` by default. You can change this\n * behavior by providing a `component` prop.\n * If you use React v16+ and would like to avoid a wrapping `
` element\n * you can pass in `component={null}`. This is useful if the wrapping div\n * borks your css styles.\n */\n component: PropTypes.any,\n\n /**\n * A set of `
` components, that are toggled `in` and out as they\n * leave. the `` will inject specific transition props, so\n * remember to spread them through if you are wrapping the `` as\n * with our `` example.\n *\n * While this component is meant for multiple `Transition` or `CSSTransition`\n * children, sometimes you may want to have a single transition child with\n * content that you want to be transitioned out and in when you change it\n * (e.g. routes, images etc.) In that case you can change the `key` prop of\n * the transition child as you change its content, this will cause\n * `TransitionGroup` to transition the child out and back in.\n */\n children: PropTypes.node,\n\n /**\n * A convenience prop that enables or disables appear animations\n * for all children. Note that specifying this will override any defaults set\n * on individual children Transitions.\n */\n appear: PropTypes.bool,\n\n /**\n * A convenience prop that enables or disables enter animations\n * for all children. Note that specifying this will override any defaults set\n * on individual children Transitions.\n */\n enter: PropTypes.bool,\n\n /**\n * A convenience prop that enables or disables exit animations\n * for all children. Note that specifying this will override any defaults set\n * on individual children Transitions.\n */\n exit: PropTypes.bool,\n\n /**\n * You may need to apply reactive updates to a child as it is exiting.\n * This is generally done by using `cloneElement` however in the case of an exiting\n * child the element has already been removed and not accessible to the consumer.\n *\n * If you do need to update a child as it leaves you can provide a `childFactory`\n * to wrap every child, even the ones that are leaving.\n *\n * @type Function(child: ReactElement) -> ReactElement\n */\n childFactory: PropTypes.func\n} : {};\nTransitionGroup.defaultProps = defaultProps;\nexport default TransitionGroup;","import _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\nimport _inheritsLoose from \"@babel/runtime/helpers/esm/inheritsLoose\";\nimport PropTypes from 'prop-types';\nimport React from 'react';\nimport ReactDOM from 'react-dom';\nimport TransitionGroup from './TransitionGroup';\n/**\n * The `` component is a specialized `Transition` component\n * that animates between two children.\n *\n * ```jsx\n * \n * I appear first
\n * I replace the above
\n * \n * ```\n */\n\nvar ReplaceTransition = /*#__PURE__*/function (_React$Component) {\n _inheritsLoose(ReplaceTransition, _React$Component);\n\n function ReplaceTransition() {\n var _this;\n\n for (var _len = arguments.length, _args = new Array(_len), _key = 0; _key < _len; _key++) {\n _args[_key] = arguments[_key];\n }\n\n _this = _React$Component.call.apply(_React$Component, [this].concat(_args)) || this;\n\n _this.handleEnter = function () {\n for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\n args[_key2] = arguments[_key2];\n }\n\n return _this.handleLifecycle('onEnter', 0, args);\n };\n\n _this.handleEntering = function () {\n for (var _len3 = arguments.length, args = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {\n args[_key3] = arguments[_key3];\n }\n\n return _this.handleLifecycle('onEntering', 0, args);\n };\n\n _this.handleEntered = function () {\n for (var _len4 = arguments.length, args = new Array(_len4), _key4 = 0; _key4 < _len4; _key4++) {\n args[_key4] = arguments[_key4];\n }\n\n return _this.handleLifecycle('onEntered', 0, args);\n };\n\n _this.handleExit = function () {\n for (var _len5 = arguments.length, args = new Array(_len5), _key5 = 0; _key5 < _len5; _key5++) {\n args[_key5] = arguments[_key5];\n }\n\n return _this.handleLifecycle('onExit', 1, args);\n };\n\n _this.handleExiting = function () {\n for (var _len6 = arguments.length, args = new Array(_len6), _key6 = 0; _key6 < _len6; _key6++) {\n args[_key6] = arguments[_key6];\n }\n\n return _this.handleLifecycle('onExiting', 1, args);\n };\n\n _this.handleExited = function () {\n for (var _len7 = arguments.length, args = new Array(_len7), _key7 = 0; _key7 < _len7; _key7++) {\n args[_key7] = arguments[_key7];\n }\n\n return _this.handleLifecycle('onExited', 1, args);\n };\n\n return _this;\n }\n\n var _proto = ReplaceTransition.prototype;\n\n _proto.handleLifecycle = function handleLifecycle(handler, idx, originalArgs) {\n var _child$props;\n\n var children = this.props.children;\n var child = React.Children.toArray(children)[idx];\n if (child.props[handler]) (_child$props = child.props)[handler].apply(_child$props, originalArgs);\n\n if (this.props[handler]) {\n var maybeNode = child.props.nodeRef ? undefined : ReactDOM.findDOMNode(this);\n this.props[handler](maybeNode);\n }\n };\n\n _proto.render = function render() {\n var _this$props = this.props,\n children = _this$props.children,\n inProp = _this$props.in,\n props = _objectWithoutPropertiesLoose(_this$props, [\"children\", \"in\"]);\n\n var _React$Children$toArr = React.Children.toArray(children),\n first = _React$Children$toArr[0],\n second = _React$Children$toArr[1];\n\n delete props.onEnter;\n delete props.onEntering;\n delete props.onEntered;\n delete props.onExit;\n delete props.onExiting;\n delete props.onExited;\n return /*#__PURE__*/React.createElement(TransitionGroup, props, inProp ? React.cloneElement(first, {\n key: 'first',\n onEnter: this.handleEnter,\n onEntering: this.handleEntering,\n onEntered: this.handleEntered\n }) : React.cloneElement(second, {\n key: 'second',\n onEnter: this.handleExit,\n onEntering: this.handleExiting,\n onEntered: this.handleExited\n }));\n };\n\n return ReplaceTransition;\n}(React.Component);\n\nReplaceTransition.propTypes = process.env.NODE_ENV !== \"production\" ? {\n in: PropTypes.bool.isRequired,\n children: function children(props, propName) {\n if (React.Children.count(props[propName]) !== 2) return new Error(\"\\\"\" + propName + \"\\\" must be exactly two transition components.\");\n return null;\n }\n} : {};\nexport default ReplaceTransition;","import _inheritsLoose from \"@babel/runtime/helpers/esm/inheritsLoose\";\n\nvar _leaveRenders, _enterRenders;\n\nimport React from 'react';\nimport PropTypes from 'prop-types';\nimport { ENTERED, ENTERING, EXITING } from './Transition';\nimport TransitionGroupContext from './TransitionGroupContext';\n\nfunction areChildrenDifferent(oldChildren, newChildren) {\n if (oldChildren === newChildren) return false;\n\n if (React.isValidElement(oldChildren) && React.isValidElement(newChildren) && oldChildren.key != null && oldChildren.key === newChildren.key) {\n return false;\n }\n\n return true;\n}\n/**\n * Enum of modes for SwitchTransition component\n * @enum { string }\n */\n\n\nexport var modes = {\n out: 'out-in',\n in: 'in-out'\n};\n\nvar callHook = function callHook(element, name, cb) {\n return function () {\n var _element$props;\n\n element.props[name] && (_element$props = element.props)[name].apply(_element$props, arguments);\n cb();\n };\n};\n\nvar leaveRenders = (_leaveRenders = {}, _leaveRenders[modes.out] = function (_ref) {\n var current = _ref.current,\n changeState = _ref.changeState;\n return React.cloneElement(current, {\n in: false,\n onExited: callHook(current, 'onExited', function () {\n changeState(ENTERING, null);\n })\n });\n}, _leaveRenders[modes.in] = function (_ref2) {\n var current = _ref2.current,\n changeState = _ref2.changeState,\n children = _ref2.children;\n return [current, React.cloneElement(children, {\n in: true,\n onEntered: callHook(children, 'onEntered', function () {\n changeState(ENTERING);\n })\n })];\n}, _leaveRenders);\nvar enterRenders = (_enterRenders = {}, _enterRenders[modes.out] = function (_ref3) {\n var children = _ref3.children,\n changeState = _ref3.changeState;\n return React.cloneElement(children, {\n in: true,\n onEntered: callHook(children, 'onEntered', function () {\n changeState(ENTERED, React.cloneElement(children, {\n in: true\n }));\n })\n });\n}, _enterRenders[modes.in] = function (_ref4) {\n var current = _ref4.current,\n children = _ref4.children,\n changeState = _ref4.changeState;\n return [React.cloneElement(current, {\n in: false,\n onExited: callHook(current, 'onExited', function () {\n changeState(ENTERED, React.cloneElement(children, {\n in: true\n }));\n })\n }), React.cloneElement(children, {\n in: true\n })];\n}, _enterRenders);\n/**\n * A transition component inspired by the [vue transition modes](https://vuejs.org/v2/guide/transitions.html#Transition-Modes).\n * You can use it when you want to control the render between state transitions.\n * Based on the selected mode and the child's key which is the `Transition` or `CSSTransition` component, the `SwitchTransition` makes a consistent transition between them.\n *\n * If the `out-in` mode is selected, the `SwitchTransition` waits until the old child leaves and then inserts a new child.\n * If the `in-out` mode is selected, the `SwitchTransition` inserts a new child first, waits for the new child to enter and then removes the old child.\n *\n * **Note**: If you want the animation to happen simultaneously\n * (that is, to have the old child removed and a new child inserted **at the same time**),\n * you should use\n * [`TransitionGroup`](https://reactcommunity.org/react-transition-group/transition-group)\n * instead.\n *\n * ```jsx\n * function App() {\n * const [state, setState] = useState(false);\n * return (\n * \n * node.addEventListener(\"transitionend\", done, false)}\n * classNames='fade'\n * >\n * \n * \n * \n * );\n * }\n * ```\n *\n * ```css\n * .fade-enter{\n * opacity: 0;\n * }\n * .fade-exit{\n * opacity: 1;\n * }\n * .fade-enter-active{\n * opacity: 1;\n * }\n * .fade-exit-active{\n * opacity: 0;\n * }\n * .fade-enter-active,\n * .fade-exit-active{\n * transition: opacity 500ms;\n * }\n * ```\n */\n\nvar SwitchTransition = /*#__PURE__*/function (_React$Component) {\n _inheritsLoose(SwitchTransition, _React$Component);\n\n function SwitchTransition() {\n var _this;\n\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n _this = _React$Component.call.apply(_React$Component, [this].concat(args)) || this;\n _this.state = {\n status: ENTERED,\n current: null\n };\n _this.appeared = false;\n\n _this.changeState = function (status, current) {\n if (current === void 0) {\n current = _this.state.current;\n }\n\n _this.setState({\n status: status,\n current: current\n });\n };\n\n return _this;\n }\n\n var _proto = SwitchTransition.prototype;\n\n _proto.componentDidMount = function componentDidMount() {\n this.appeared = true;\n };\n\n SwitchTransition.getDerivedStateFromProps = function getDerivedStateFromProps(props, state) {\n if (props.children == null) {\n return {\n current: null\n };\n }\n\n if (state.status === ENTERING && props.mode === modes.in) {\n return {\n status: ENTERING\n };\n }\n\n if (state.current && areChildrenDifferent(state.current, props.children)) {\n return {\n status: EXITING\n };\n }\n\n return {\n current: React.cloneElement(props.children, {\n in: true\n })\n };\n };\n\n _proto.render = function render() {\n var _this$props = this.props,\n children = _this$props.children,\n mode = _this$props.mode,\n _this$state = this.state,\n status = _this$state.status,\n current = _this$state.current;\n var data = {\n children: children,\n current: current,\n changeState: this.changeState,\n status: status\n };\n var component;\n\n switch (status) {\n case ENTERING:\n component = enterRenders[mode](data);\n break;\n\n case EXITING:\n component = leaveRenders[mode](data);\n break;\n\n case ENTERED:\n component = current;\n }\n\n return /*#__PURE__*/React.createElement(TransitionGroupContext.Provider, {\n value: {\n isMounting: !this.appeared\n }\n }, component);\n };\n\n return SwitchTransition;\n}(React.Component);\n\nSwitchTransition.propTypes = process.env.NODE_ENV !== \"production\" ? {\n /**\n * Transition modes.\n * `out-in`: Current element transitions out first, then when complete, the new element transitions in.\n * `in-out`: New element transitions in first, then when complete, the current element transitions out.\n *\n * @type {'out-in'|'in-out'}\n */\n mode: PropTypes.oneOf([modes.in, modes.out]),\n\n /**\n * Any `Transition` or `CSSTransition` component.\n */\n children: PropTypes.oneOfType([PropTypes.element.isRequired])\n} : {};\nSwitchTransition.defaultProps = {\n mode: modes.out\n};\nexport default SwitchTransition;","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar components_basePlate_Component = require('./components/base-plate/Component.js');\nrequire('react-merge-refs');\nrequire('classnames');\nrequire('../icon-button');\nrequire('@alfalab/hooks');\nrequire('@alfalab/icons-glyph/ChevronDownMIcon');\nrequire('@alfalab/icons-glyph/CrossMIcon');\nrequire('./components/button-list/component.js');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\n\nvar styles = {\"bold\":\"plate__bold_1u74h\",\"description\":\"plate__description_1u74h\",\"footer\":\"plate__footer_1u74h\"};\nrequire('./desktop.css');\n\nvar PlateDesktop = React.forwardRef(function (restProps, ref) { return (React__default.default.createElement(components_basePlate_Component.BasePlate, tslib.__assign({}, restProps, { styles: styles, ref: ref }))); });\n\nexports.PlateDesktop = PlateDesktop;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar React = require('react');\nvar mergeRefs = require('react-merge-refs');\nvar cn = require('classnames');\nvar coreComponentsIconButton = require('../../../icon-button');\nvar hooks = require('@alfalab/hooks');\nvar ChevronDownMIcon = require('@alfalab/icons-glyph/ChevronDownMIcon');\nvar CrossMIcon = require('@alfalab/icons-glyph/CrossMIcon');\nvar components_buttonList_component = require('../button-list/component.js');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar mergeRefs__default = /*#__PURE__*/_interopDefaultCompat(mergeRefs);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar commonStyles = {\"component\":\"plate__component_7bc6b\",\"foldable\":\"plate__foldable_7bc6b\",\"focused\":\"plate__focused_7bc6b\",\"inner\":\"plate__inner_7bc6b\",\"rounded\":\"plate__rounded_7bc6b\",\"noBorder\":\"plate__noBorder_7bc6b\",\"shadow\":\"plate__shadow_7bc6b\",\"common\":\"plate__common_7bc6b\",\"negative\":\"plate__negative_7bc6b\",\"positive\":\"plate__positive_7bc6b\",\"attention\":\"plate__attention_7bc6b\",\"custom\":\"plate__custom_7bc6b\",\"rect\":\"plate__rect_7bc6b\",\"isHidden\":\"plate__isHidden_7bc6b\",\"leftAddons\":\"plate__leftAddons_7bc6b\",\"rightAddons\":\"plate__rightAddons_7bc6b\",\"subAddons\":\"plate__subAddons_7bc6b\",\"bold\":\"plate__bold_7bc6b\",\"light\":\"plate__light_7bc6b\",\"content\":\"plate__content_7bc6b\",\"isFolded\":\"plate__isFolded_7bc6b\",\"contentContainer\":\"plate__contentContainer_7bc6b\",\"withoutTitle\":\"plate__withoutTitle_7bc6b\",\"limitWidth\":\"plate__limitWidth_7bc6b\",\"description\":\"plate__description_7bc6b\",\"closer\":\"plate__closer_7bc6b\",\"folder\":\"plate__folder_7bc6b\",\"containerButton\":\"plate__containerButton_7bc6b\",\"button\":\"plate__button_7bc6b\",\"rowLimit1\":\"plate__rowLimit1_7bc6b\",\"rowLimit2\":\"plate__rowLimit2_7bc6b\",\"rowLimit3\":\"plate__rowLimit3_7bc6b\"};\nrequire('./index.css');\n\n/* eslint-disable complexity */\nvar BasePlate = React.forwardRef(function (_a, ref) {\n var _b, _c, _d, _e, _f;\n var hasCloser = _a.hasCloser, _g = _a.foldable, foldableProp = _g === void 0 ? false : _g, foldedProp = _a.folded, _h = _a.defaultFolded, defaultFolded = _h === void 0 ? true : _h, _j = _a.rounded, rounded = _j === void 0 ? true : _j, _k = _a.limitContentWidth, limitContentWidth = _k === void 0 ? true : _k, leftAddons = _a.leftAddons, subAddons = _a.subAddons, children = _a.children, buttons = _a.buttons, title = _a.title, _l = _a.titleView, titleView = _l === void 0 ? 'bold' : _l, _m = _a.view, view = _m === void 0 ? 'common' : _m, _o = _a.border, border = _o === void 0 ? view !== 'custom' : _o, _p = _a.shadow, shadow = _p === void 0 ? view === 'custom' : _p, className = _a.className, buttonsClassName = _a.buttonsClassName, contentClassName = _a.contentClassName, subAddonsClassName = _a.subAddonsClassName, dataTestId = _a.dataTestId, onClick = _a.onClick, onClose = _a.onClose, onToggle = _a.onToggle, rowLimit = _a.rowLimit, _q = _a.styles, styles = _q === void 0 ? {} : _q;\n var plateRef = React.useRef(null);\n var contentRef = React.useRef(null);\n var subAddonsRef = React.useRef(null);\n var focused = hooks.useFocus(plateRef, 'keyboard')[0];\n var _r = React.useState(false), isHidden = _r[0], setIsHidden = _r[1];\n var _s = React.useState(defaultFolded), foldedState = _s[0], setFoldedState = _s[1];\n var uncontrolled = foldedProp === undefined;\n var foldable = !!title && !!children && foldableProp;\n var folded = uncontrolled ? foldedState : foldedProp;\n var hasButtons = !!buttons && typeof buttons !== 'boolean';\n var hasContent = children || hasButtons;\n var hasSubAddons = !!subAddons && typeof subAddons !== 'boolean';\n var hasAnyAddons = leftAddons || subAddons || foldable || hasCloser;\n var rowLimitStyles = rowLimit && commonStyles[\"rowLimit\".concat(rowLimit)];\n var handleClick = React.useCallback(function (event) {\n var target = event.target;\n var eventInsideComponent = plateRef.current && plateRef.current.contains(target);\n var eventInsideContent = contentRef.current && contentRef.current.contains(target);\n var eventInsideSubAddons = subAddonsRef.current && subAddonsRef.current.contains(target);\n var clickSimilarKeys = ['Enter', ' '].includes(event.key);\n var shouldChangeIsFolded = eventInsideComponent &&\n !eventInsideContent &&\n !eventInsideSubAddons &&\n (event.type === 'click' || clickSimilarKeys);\n if (foldable && shouldChangeIsFolded) {\n if (uncontrolled) {\n setFoldedState(!foldedState);\n }\n if (onToggle) {\n onToggle(event, { folded: !(uncontrolled ? foldedState : foldedProp) });\n }\n }\n if (onClick) {\n onClick(event);\n }\n }, [foldable, onClick, uncontrolled, onToggle, foldedState, foldedProp]);\n var handleClose = React.useCallback(function (event) {\n setIsHidden(true);\n if (onClose) {\n onClose(event);\n }\n }, [onClose]);\n return (\n // eslint-disable-next-line jsx-a11y/no-noninteractive-element-interactions\n React__default.default.createElement(\"div\", { className: cn__default.default(commonStyles.component, commonStyles[view], (_b = {},\n _b[commonStyles.foldable] = foldable,\n _b[commonStyles.focused] = focused,\n _b[commonStyles.isHidden] = hasCloser && isHidden,\n _b[commonStyles.isFolded] = foldable && folded,\n _b[commonStyles.rounded] = rounded,\n _b[commonStyles.rect] = !rounded,\n _b[commonStyles.noBorder] = !border,\n _b[commonStyles.shadow] = shadow,\n _b), className), onClick: handleClick, onKeyDown: handleClick, role: 'alert', ref: mergeRefs__default.default([plateRef, ref]), \n /* eslint-disable-next-line jsx-a11y/no-noninteractive-tabindex */\n tabIndex: foldable ? 0 : -1, \"data-test-id\": dataTestId },\n React__default.default.createElement(\"div\", { className: commonStyles.inner },\n leftAddons && React__default.default.createElement(\"div\", { className: commonStyles.leftAddons }, leftAddons),\n React__default.default.createElement(\"div\", { className: cn__default.default(commonStyles.contentContainer, contentClassName, (_c = {},\n _c[commonStyles.withoutTitle] = !title && hasAnyAddons,\n _c[commonStyles.limitWidth] = limitContentWidth,\n _c)) },\n title && (React__default.default.createElement(\"div\", { className: cn__default.default(commonStyles[titleView], (_d = {},\n _d[styles[titleView]] = Boolean(styles[titleView]),\n _d)) }, title)),\n hasContent && (React__default.default.createElement(\"div\", { ref: contentRef, className: cn__default.default(commonStyles.content, (_e = {},\n _e[commonStyles.isFolded] = foldable && folded,\n _e)) },\n children && (React__default.default.createElement(\"div\", { className: cn__default.default(commonStyles.description, styles.description, rowLimitStyles) }, children)),\n hasButtons && (React__default.default.createElement(\"div\", { className: styles.footer },\n React__default.default.createElement(components_buttonList_component.ButtonList, { buttons: buttons, containerClassName: cn__default.default(commonStyles.containerButton, buttonsClassName), buttonClassName: cn__default.default(commonStyles.button, buttonsClassName) })))))),\n hasSubAddons && (React__default.default.createElement(\"div\", { ref: subAddonsRef, className: commonStyles.subAddons },\n React__default.default.createElement(components_buttonList_component.ButtonList, { buttons: subAddons, containerClassName: subAddonsClassName, buttonClassName: commonStyles.button }))),\n foldable && (React__default.default.createElement(\"div\", { className: commonStyles.rightAddons },\n React__default.default.createElement(\"div\", { className: cn__default.default(commonStyles.folder, (_f = {},\n _f[commonStyles.isFolded] = folded,\n _f)) },\n React__default.default.createElement(ChevronDownMIcon.ChevronDownMIcon, null)))),\n hasCloser && !foldable && (React__default.default.createElement(\"div\", { className: commonStyles.rightAddons },\n React__default.default.createElement(coreComponentsIconButton.IconButton, { className: commonStyles.closer, \"aria-label\": '\\u0437\\u0430\\u043A\\u0440\\u044B\\u0442\\u044C', icon: CrossMIcon.CrossMIcon, size: 'xxs', onClick: handleClose }))))));\n});\n\nexports.BasePlate = BasePlate;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar React = require('react');\nvar cn = require('classnames');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar ButtonList = function (_a) {\n var buttons = _a.buttons, buttonClassName = _a.buttonClassName, containerClassName = _a.containerClassName;\n var buttonsIsArray = Array.isArray(buttons) && buttons.length > 0;\n if (buttonsIsArray) {\n return (React__default.default.createElement(\"div\", { className: containerClassName }, buttons.map(function (button, index) {\n return button\n ? React__default.default.cloneElement(button, {\n // eslint-disable-next-line react/no-array-index-key\n key: index,\n size: 'xxs',\n view: index === 0 ? 'secondary' : 'link',\n className: cn__default.default(button.props.className, buttonClassName),\n })\n : null;\n })));\n }\n return React__default.default.createElement(\"div\", { className: containerClassName }, buttons);\n};\n\nexports.ButtonList = ButtonList;\n","import * as React from 'react';\nexport var ManagerReferenceNodeContext = React.createContext();\nexport var ManagerReferenceNodeSetterContext = React.createContext();\nexport function Manager(_ref) {\n var children = _ref.children;\n\n var _React$useState = React.useState(null),\n referenceNode = _React$useState[0],\n setReferenceNode = _React$useState[1];\n\n var hasUnmounted = React.useRef(false);\n React.useEffect(function () {\n return function () {\n hasUnmounted.current = true;\n };\n }, []);\n var handleSetReferenceNode = React.useCallback(function (node) {\n if (!hasUnmounted.current) {\n setReferenceNode(node);\n }\n }, []);\n return /*#__PURE__*/React.createElement(ManagerReferenceNodeContext.Provider, {\n value: referenceNode\n }, /*#__PURE__*/React.createElement(ManagerReferenceNodeSetterContext.Provider, {\n value: handleSetReferenceNode\n }, children));\n}","import * as React from 'react';\n\n/**\n * Takes an argument and if it's an array, returns the first item in the array,\n * otherwise returns the argument. Used for Preact compatibility.\n */\nexport var unwrapArray = function unwrapArray(arg) {\n return Array.isArray(arg) ? arg[0] : arg;\n};\n/**\n * Takes a maybe-undefined function and arbitrary args and invokes the function\n * only if it is defined.\n */\n\nexport var safeInvoke = function safeInvoke(fn) {\n if (typeof fn === 'function') {\n for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n args[_key - 1] = arguments[_key];\n }\n\n return fn.apply(void 0, args);\n }\n};\n/**\n * Sets a ref using either a ref callback or a ref object\n */\n\nexport var setRef = function setRef(ref, node) {\n // if its a function call it\n if (typeof ref === 'function') {\n return safeInvoke(ref, node);\n } // otherwise we should treat it as a ref object\n else if (ref != null) {\n ref.current = node;\n }\n};\n/**\n * Simple ponyfill for Object.fromEntries\n */\n\nexport var fromEntries = function fromEntries(entries) {\n return entries.reduce(function (acc, _ref) {\n var key = _ref[0],\n value = _ref[1];\n acc[key] = value;\n return acc;\n }, {});\n};\n/**\n * Small wrapper around `useLayoutEffect` to get rid of the warning on SSR envs\n */\n\nexport var useIsomorphicLayoutEffect = typeof window !== 'undefined' && window.document && window.document.createElement ? React.useLayoutEffect : React.useEffect;","export var top = 'top';\nexport var bottom = 'bottom';\nexport var right = 'right';\nexport var left = 'left';\nexport var auto = 'auto';\nexport var basePlacements = [top, bottom, right, left];\nexport var start = 'start';\nexport var end = 'end';\nexport var clippingParents = 'clippingParents';\nexport var viewport = 'viewport';\nexport var popper = 'popper';\nexport var reference = 'reference';\nexport var variationPlacements = /*#__PURE__*/basePlacements.reduce(function (acc, placement) {\n return acc.concat([placement + \"-\" + start, placement + \"-\" + end]);\n}, []);\nexport var placements = /*#__PURE__*/[].concat(basePlacements, [auto]).reduce(function (acc, placement) {\n return acc.concat([placement, placement + \"-\" + start, placement + \"-\" + end]);\n}, []); // modifiers that need to read the DOM\n\nexport var beforeRead = 'beforeRead';\nexport var read = 'read';\nexport var afterRead = 'afterRead'; // pure-logic modifiers\n\nexport var beforeMain = 'beforeMain';\nexport var main = 'main';\nexport var afterMain = 'afterMain'; // modifier with the purpose to write to the DOM (or write into a framework state)\n\nexport var beforeWrite = 'beforeWrite';\nexport var write = 'write';\nexport var afterWrite = 'afterWrite';\nexport var modifierPhases = [beforeRead, read, afterRead, beforeMain, main, afterMain, beforeWrite, write, afterWrite];","export default function getNodeName(element) {\n return element ? (element.nodeName || '').toLowerCase() : null;\n}","export default function getWindow(node) {\n if (node == null) {\n return window;\n }\n\n if (node.toString() !== '[object Window]') {\n var ownerDocument = node.ownerDocument;\n return ownerDocument ? ownerDocument.defaultView || window : window;\n }\n\n return node;\n}","import getWindow from \"./getWindow.js\";\n\nfunction isElement(node) {\n var OwnElement = getWindow(node).Element;\n return node instanceof OwnElement || node instanceof Element;\n}\n\nfunction isHTMLElement(node) {\n var OwnElement = getWindow(node).HTMLElement;\n return node instanceof OwnElement || node instanceof HTMLElement;\n}\n\nfunction isShadowRoot(node) {\n // IE 11 has no ShadowRoot\n if (typeof ShadowRoot === 'undefined') {\n return false;\n }\n\n var OwnElement = getWindow(node).ShadowRoot;\n return node instanceof OwnElement || node instanceof ShadowRoot;\n}\n\nexport { isElement, isHTMLElement, isShadowRoot };","import getNodeName from \"../dom-utils/getNodeName.js\";\nimport { isHTMLElement } from \"../dom-utils/instanceOf.js\"; // This modifier takes the styles prepared by the `computeStyles` modifier\n// and applies them to the HTMLElements such as popper and arrow\n\nfunction applyStyles(_ref) {\n var state = _ref.state;\n Object.keys(state.elements).forEach(function (name) {\n var style = state.styles[name] || {};\n var attributes = state.attributes[name] || {};\n var element = state.elements[name]; // arrow is optional + virtual elements\n\n if (!isHTMLElement(element) || !getNodeName(element)) {\n return;\n } // Flow doesn't support to extend this property, but it's the most\n // effective way to apply styles to an HTMLElement\n // $FlowFixMe[cannot-write]\n\n\n Object.assign(element.style, style);\n Object.keys(attributes).forEach(function (name) {\n var value = attributes[name];\n\n if (value === false) {\n element.removeAttribute(name);\n } else {\n element.setAttribute(name, value === true ? '' : value);\n }\n });\n });\n}\n\nfunction effect(_ref2) {\n var state = _ref2.state;\n var initialStyles = {\n popper: {\n position: state.options.strategy,\n left: '0',\n top: '0',\n margin: '0'\n },\n arrow: {\n position: 'absolute'\n },\n reference: {}\n };\n Object.assign(state.elements.popper.style, initialStyles.popper);\n state.styles = initialStyles;\n\n if (state.elements.arrow) {\n Object.assign(state.elements.arrow.style, initialStyles.arrow);\n }\n\n return function () {\n Object.keys(state.elements).forEach(function (name) {\n var element = state.elements[name];\n var attributes = state.attributes[name] || {};\n var styleProperties = Object.keys(state.styles.hasOwnProperty(name) ? state.styles[name] : initialStyles[name]); // Set all values to an empty string to unset them\n\n var style = styleProperties.reduce(function (style, property) {\n style[property] = '';\n return style;\n }, {}); // arrow is optional + virtual elements\n\n if (!isHTMLElement(element) || !getNodeName(element)) {\n return;\n }\n\n Object.assign(element.style, style);\n Object.keys(attributes).forEach(function (attribute) {\n element.removeAttribute(attribute);\n });\n });\n };\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'applyStyles',\n enabled: true,\n phase: 'write',\n fn: applyStyles,\n effect: effect,\n requires: ['computeStyles']\n};","import { auto } from \"../enums.js\";\nexport default function getBasePlacement(placement) {\n return placement.split('-')[0];\n}","export var max = Math.max;\nexport var min = Math.min;\nexport var round = Math.round;","export default function getUAString() {\n var uaData = navigator.userAgentData;\n\n if (uaData != null && uaData.brands && Array.isArray(uaData.brands)) {\n return uaData.brands.map(function (item) {\n return item.brand + \"/\" + item.version;\n }).join(' ');\n }\n\n return navigator.userAgent;\n}","import getUAString from \"../utils/userAgent.js\";\nexport default function isLayoutViewport() {\n return !/^((?!chrome|android).)*safari/i.test(getUAString());\n}","import { isElement, isHTMLElement } from \"./instanceOf.js\";\nimport { round } from \"../utils/math.js\";\nimport getWindow from \"./getWindow.js\";\nimport isLayoutViewport from \"./isLayoutViewport.js\";\nexport default function getBoundingClientRect(element, includeScale, isFixedStrategy) {\n if (includeScale === void 0) {\n includeScale = false;\n }\n\n if (isFixedStrategy === void 0) {\n isFixedStrategy = false;\n }\n\n var clientRect = element.getBoundingClientRect();\n var scaleX = 1;\n var scaleY = 1;\n\n if (includeScale && isHTMLElement(element)) {\n scaleX = element.offsetWidth > 0 ? round(clientRect.width) / element.offsetWidth || 1 : 1;\n scaleY = element.offsetHeight > 0 ? round(clientRect.height) / element.offsetHeight || 1 : 1;\n }\n\n var _ref = isElement(element) ? getWindow(element) : window,\n visualViewport = _ref.visualViewport;\n\n var addVisualOffsets = !isLayoutViewport() && isFixedStrategy;\n var x = (clientRect.left + (addVisualOffsets && visualViewport ? visualViewport.offsetLeft : 0)) / scaleX;\n var y = (clientRect.top + (addVisualOffsets && visualViewport ? visualViewport.offsetTop : 0)) / scaleY;\n var width = clientRect.width / scaleX;\n var height = clientRect.height / scaleY;\n return {\n width: width,\n height: height,\n top: y,\n right: x + width,\n bottom: y + height,\n left: x,\n x: x,\n y: y\n };\n}","import getBoundingClientRect from \"./getBoundingClientRect.js\"; // Returns the layout rect of an element relative to its offsetParent. Layout\n// means it doesn't take into account transforms.\n\nexport default function getLayoutRect(element) {\n var clientRect = getBoundingClientRect(element); // Use the clientRect sizes if it's not been transformed.\n // Fixes https://github.com/popperjs/popper-core/issues/1223\n\n var width = element.offsetWidth;\n var height = element.offsetHeight;\n\n if (Math.abs(clientRect.width - width) <= 1) {\n width = clientRect.width;\n }\n\n if (Math.abs(clientRect.height - height) <= 1) {\n height = clientRect.height;\n }\n\n return {\n x: element.offsetLeft,\n y: element.offsetTop,\n width: width,\n height: height\n };\n}","import { isShadowRoot } from \"./instanceOf.js\";\nexport default function contains(parent, child) {\n var rootNode = child.getRootNode && child.getRootNode(); // First, attempt with faster native method\n\n if (parent.contains(child)) {\n return true;\n } // then fallback to custom implementation with Shadow DOM support\n else if (rootNode && isShadowRoot(rootNode)) {\n var next = child;\n\n do {\n if (next && parent.isSameNode(next)) {\n return true;\n } // $FlowFixMe[prop-missing]: need a better way to handle this...\n\n\n next = next.parentNode || next.host;\n } while (next);\n } // Give up, the result is false\n\n\n return false;\n}","import getWindow from \"./getWindow.js\";\nexport default function getComputedStyle(element) {\n return getWindow(element).getComputedStyle(element);\n}","import getNodeName from \"./getNodeName.js\";\nexport default function isTableElement(element) {\n return ['table', 'td', 'th'].indexOf(getNodeName(element)) >= 0;\n}","import { isElement } from \"./instanceOf.js\";\nexport default function getDocumentElement(element) {\n // $FlowFixMe[incompatible-return]: assume body is always available\n return ((isElement(element) ? element.ownerDocument : // $FlowFixMe[prop-missing]\n element.document) || window.document).documentElement;\n}","import getNodeName from \"./getNodeName.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport { isShadowRoot } from \"./instanceOf.js\";\nexport default function getParentNode(element) {\n if (getNodeName(element) === 'html') {\n return element;\n }\n\n return (// this is a quicker (but less type safe) way to save quite some bytes from the bundle\n // $FlowFixMe[incompatible-return]\n // $FlowFixMe[prop-missing]\n element.assignedSlot || // step into the shadow DOM of the parent of a slotted node\n element.parentNode || ( // DOM Element detected\n isShadowRoot(element) ? element.host : null) || // ShadowRoot detected\n // $FlowFixMe[incompatible-call]: HTMLElement is a Node\n getDocumentElement(element) // fallback\n\n );\n}","import getWindow from \"./getWindow.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport getComputedStyle from \"./getComputedStyle.js\";\nimport { isHTMLElement, isShadowRoot } from \"./instanceOf.js\";\nimport isTableElement from \"./isTableElement.js\";\nimport getParentNode from \"./getParentNode.js\";\nimport getUAString from \"../utils/userAgent.js\";\n\nfunction getTrueOffsetParent(element) {\n if (!isHTMLElement(element) || // https://github.com/popperjs/popper-core/issues/837\n getComputedStyle(element).position === 'fixed') {\n return null;\n }\n\n return element.offsetParent;\n} // `.offsetParent` reports `null` for fixed elements, while absolute elements\n// return the containing block\n\n\nfunction getContainingBlock(element) {\n var isFirefox = /firefox/i.test(getUAString());\n var isIE = /Trident/i.test(getUAString());\n\n if (isIE && isHTMLElement(element)) {\n // In IE 9, 10 and 11 fixed elements containing block is always established by the viewport\n var elementCss = getComputedStyle(element);\n\n if (elementCss.position === 'fixed') {\n return null;\n }\n }\n\n var currentNode = getParentNode(element);\n\n if (isShadowRoot(currentNode)) {\n currentNode = currentNode.host;\n }\n\n while (isHTMLElement(currentNode) && ['html', 'body'].indexOf(getNodeName(currentNode)) < 0) {\n var css = getComputedStyle(currentNode); // This is non-exhaustive but covers the most common CSS properties that\n // create a containing block.\n // https://developer.mozilla.org/en-US/docs/Web/CSS/Containing_block#identifying_the_containing_block\n\n if (css.transform !== 'none' || css.perspective !== 'none' || css.contain === 'paint' || ['transform', 'perspective'].indexOf(css.willChange) !== -1 || isFirefox && css.willChange === 'filter' || isFirefox && css.filter && css.filter !== 'none') {\n return currentNode;\n } else {\n currentNode = currentNode.parentNode;\n }\n }\n\n return null;\n} // Gets the closest ancestor positioned element. Handles some edge cases,\n// such as table ancestors and cross browser bugs.\n\n\nexport default function getOffsetParent(element) {\n var window = getWindow(element);\n var offsetParent = getTrueOffsetParent(element);\n\n while (offsetParent && isTableElement(offsetParent) && getComputedStyle(offsetParent).position === 'static') {\n offsetParent = getTrueOffsetParent(offsetParent);\n }\n\n if (offsetParent && (getNodeName(offsetParent) === 'html' || getNodeName(offsetParent) === 'body' && getComputedStyle(offsetParent).position === 'static')) {\n return window;\n }\n\n return offsetParent || getContainingBlock(element) || window;\n}","export default function getMainAxisFromPlacement(placement) {\n return ['top', 'bottom'].indexOf(placement) >= 0 ? 'x' : 'y';\n}","import { max as mathMax, min as mathMin } from \"./math.js\";\nexport function within(min, value, max) {\n return mathMax(min, mathMin(value, max));\n}\nexport function withinMaxClamp(min, value, max) {\n var v = within(min, value, max);\n return v > max ? max : v;\n}","import getFreshSideObject from \"./getFreshSideObject.js\";\nexport default function mergePaddingObject(paddingObject) {\n return Object.assign({}, getFreshSideObject(), paddingObject);\n}","export default function getFreshSideObject() {\n return {\n top: 0,\n right: 0,\n bottom: 0,\n left: 0\n };\n}","export default function expandToHashMap(value, keys) {\n return keys.reduce(function (hashMap, key) {\n hashMap[key] = value;\n return hashMap;\n }, {});\n}","export default function getVariation(placement) {\n return placement.split('-')[1];\n}","import { top, left, right, bottom, end } from \"../enums.js\";\nimport getOffsetParent from \"../dom-utils/getOffsetParent.js\";\nimport getWindow from \"../dom-utils/getWindow.js\";\nimport getDocumentElement from \"../dom-utils/getDocumentElement.js\";\nimport getComputedStyle from \"../dom-utils/getComputedStyle.js\";\nimport getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getVariation from \"../utils/getVariation.js\";\nimport { round } from \"../utils/math.js\"; // eslint-disable-next-line import/no-unused-modules\n\nvar unsetSides = {\n top: 'auto',\n right: 'auto',\n bottom: 'auto',\n left: 'auto'\n}; // Round the offsets to the nearest suitable subpixel based on the DPR.\n// Zooming can change the DPR, but it seems to report a value that will\n// cleanly divide the values into the appropriate subpixels.\n\nfunction roundOffsetsByDPR(_ref, win) {\n var x = _ref.x,\n y = _ref.y;\n var dpr = win.devicePixelRatio || 1;\n return {\n x: round(x * dpr) / dpr || 0,\n y: round(y * dpr) / dpr || 0\n };\n}\n\nexport function mapToStyles(_ref2) {\n var _Object$assign2;\n\n var popper = _ref2.popper,\n popperRect = _ref2.popperRect,\n placement = _ref2.placement,\n variation = _ref2.variation,\n offsets = _ref2.offsets,\n position = _ref2.position,\n gpuAcceleration = _ref2.gpuAcceleration,\n adaptive = _ref2.adaptive,\n roundOffsets = _ref2.roundOffsets,\n isFixed = _ref2.isFixed;\n var _offsets$x = offsets.x,\n x = _offsets$x === void 0 ? 0 : _offsets$x,\n _offsets$y = offsets.y,\n y = _offsets$y === void 0 ? 0 : _offsets$y;\n\n var _ref3 = typeof roundOffsets === 'function' ? roundOffsets({\n x: x,\n y: y\n }) : {\n x: x,\n y: y\n };\n\n x = _ref3.x;\n y = _ref3.y;\n var hasX = offsets.hasOwnProperty('x');\n var hasY = offsets.hasOwnProperty('y');\n var sideX = left;\n var sideY = top;\n var win = window;\n\n if (adaptive) {\n var offsetParent = getOffsetParent(popper);\n var heightProp = 'clientHeight';\n var widthProp = 'clientWidth';\n\n if (offsetParent === getWindow(popper)) {\n offsetParent = getDocumentElement(popper);\n\n if (getComputedStyle(offsetParent).position !== 'static' && position === 'absolute') {\n heightProp = 'scrollHeight';\n widthProp = 'scrollWidth';\n }\n } // $FlowFixMe[incompatible-cast]: force type refinement, we compare offsetParent with window above, but Flow doesn't detect it\n\n\n offsetParent = offsetParent;\n\n if (placement === top || (placement === left || placement === right) && variation === end) {\n sideY = bottom;\n var offsetY = isFixed && offsetParent === win && win.visualViewport ? win.visualViewport.height : // $FlowFixMe[prop-missing]\n offsetParent[heightProp];\n y -= offsetY - popperRect.height;\n y *= gpuAcceleration ? 1 : -1;\n }\n\n if (placement === left || (placement === top || placement === bottom) && variation === end) {\n sideX = right;\n var offsetX = isFixed && offsetParent === win && win.visualViewport ? win.visualViewport.width : // $FlowFixMe[prop-missing]\n offsetParent[widthProp];\n x -= offsetX - popperRect.width;\n x *= gpuAcceleration ? 1 : -1;\n }\n }\n\n var commonStyles = Object.assign({\n position: position\n }, adaptive && unsetSides);\n\n var _ref4 = roundOffsets === true ? roundOffsetsByDPR({\n x: x,\n y: y\n }, getWindow(popper)) : {\n x: x,\n y: y\n };\n\n x = _ref4.x;\n y = _ref4.y;\n\n if (gpuAcceleration) {\n var _Object$assign;\n\n return Object.assign({}, commonStyles, (_Object$assign = {}, _Object$assign[sideY] = hasY ? '0' : '', _Object$assign[sideX] = hasX ? '0' : '', _Object$assign.transform = (win.devicePixelRatio || 1) <= 1 ? \"translate(\" + x + \"px, \" + y + \"px)\" : \"translate3d(\" + x + \"px, \" + y + \"px, 0)\", _Object$assign));\n }\n\n return Object.assign({}, commonStyles, (_Object$assign2 = {}, _Object$assign2[sideY] = hasY ? y + \"px\" : '', _Object$assign2[sideX] = hasX ? x + \"px\" : '', _Object$assign2.transform = '', _Object$assign2));\n}\n\nfunction computeStyles(_ref5) {\n var state = _ref5.state,\n options = _ref5.options;\n var _options$gpuAccelerat = options.gpuAcceleration,\n gpuAcceleration = _options$gpuAccelerat === void 0 ? true : _options$gpuAccelerat,\n _options$adaptive = options.adaptive,\n adaptive = _options$adaptive === void 0 ? true : _options$adaptive,\n _options$roundOffsets = options.roundOffsets,\n roundOffsets = _options$roundOffsets === void 0 ? true : _options$roundOffsets;\n var commonStyles = {\n placement: getBasePlacement(state.placement),\n variation: getVariation(state.placement),\n popper: state.elements.popper,\n popperRect: state.rects.popper,\n gpuAcceleration: gpuAcceleration,\n isFixed: state.options.strategy === 'fixed'\n };\n\n if (state.modifiersData.popperOffsets != null) {\n state.styles.popper = Object.assign({}, state.styles.popper, mapToStyles(Object.assign({}, commonStyles, {\n offsets: state.modifiersData.popperOffsets,\n position: state.options.strategy,\n adaptive: adaptive,\n roundOffsets: roundOffsets\n })));\n }\n\n if (state.modifiersData.arrow != null) {\n state.styles.arrow = Object.assign({}, state.styles.arrow, mapToStyles(Object.assign({}, commonStyles, {\n offsets: state.modifiersData.arrow,\n position: 'absolute',\n adaptive: false,\n roundOffsets: roundOffsets\n })));\n }\n\n state.attributes.popper = Object.assign({}, state.attributes.popper, {\n 'data-popper-placement': state.placement\n });\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'computeStyles',\n enabled: true,\n phase: 'beforeWrite',\n fn: computeStyles,\n data: {}\n};","import getWindow from \"../dom-utils/getWindow.js\"; // eslint-disable-next-line import/no-unused-modules\n\nvar passive = {\n passive: true\n};\n\nfunction effect(_ref) {\n var state = _ref.state,\n instance = _ref.instance,\n options = _ref.options;\n var _options$scroll = options.scroll,\n scroll = _options$scroll === void 0 ? true : _options$scroll,\n _options$resize = options.resize,\n resize = _options$resize === void 0 ? true : _options$resize;\n var window = getWindow(state.elements.popper);\n var scrollParents = [].concat(state.scrollParents.reference, state.scrollParents.popper);\n\n if (scroll) {\n scrollParents.forEach(function (scrollParent) {\n scrollParent.addEventListener('scroll', instance.update, passive);\n });\n }\n\n if (resize) {\n window.addEventListener('resize', instance.update, passive);\n }\n\n return function () {\n if (scroll) {\n scrollParents.forEach(function (scrollParent) {\n scrollParent.removeEventListener('scroll', instance.update, passive);\n });\n }\n\n if (resize) {\n window.removeEventListener('resize', instance.update, passive);\n }\n };\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'eventListeners',\n enabled: true,\n phase: 'write',\n fn: function fn() {},\n effect: effect,\n data: {}\n};","var hash = {\n left: 'right',\n right: 'left',\n bottom: 'top',\n top: 'bottom'\n};\nexport default function getOppositePlacement(placement) {\n return placement.replace(/left|right|bottom|top/g, function (matched) {\n return hash[matched];\n });\n}","var hash = {\n start: 'end',\n end: 'start'\n};\nexport default function getOppositeVariationPlacement(placement) {\n return placement.replace(/start|end/g, function (matched) {\n return hash[matched];\n });\n}","import getWindow from \"./getWindow.js\";\nexport default function getWindowScroll(node) {\n var win = getWindow(node);\n var scrollLeft = win.pageXOffset;\n var scrollTop = win.pageYOffset;\n return {\n scrollLeft: scrollLeft,\n scrollTop: scrollTop\n };\n}","import getBoundingClientRect from \"./getBoundingClientRect.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport getWindowScroll from \"./getWindowScroll.js\";\nexport default function getWindowScrollBarX(element) {\n // If has a CSS width greater than the viewport, then this will be\n // incorrect for RTL.\n // Popper 1 is broken in this case and never had a bug report so let's assume\n // it's not an issue. I don't think anyone ever specifies width on \n // anyway.\n // Browsers where the left scrollbar doesn't cause an issue report `0` for\n // this (e.g. Edge 2019, IE11, Safari)\n return getBoundingClientRect(getDocumentElement(element)).left + getWindowScroll(element).scrollLeft;\n}","import getComputedStyle from \"./getComputedStyle.js\";\nexport default function isScrollParent(element) {\n // Firefox wants us to check `-x` and `-y` variations as well\n var _getComputedStyle = getComputedStyle(element),\n overflow = _getComputedStyle.overflow,\n overflowX = _getComputedStyle.overflowX,\n overflowY = _getComputedStyle.overflowY;\n\n return /auto|scroll|overlay|hidden/.test(overflow + overflowY + overflowX);\n}","import getParentNode from \"./getParentNode.js\";\nimport isScrollParent from \"./isScrollParent.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport { isHTMLElement } from \"./instanceOf.js\";\nexport default function getScrollParent(node) {\n if (['html', 'body', '#document'].indexOf(getNodeName(node)) >= 0) {\n // $FlowFixMe[incompatible-return]: assume body is always available\n return node.ownerDocument.body;\n }\n\n if (isHTMLElement(node) && isScrollParent(node)) {\n return node;\n }\n\n return getScrollParent(getParentNode(node));\n}","import getScrollParent from \"./getScrollParent.js\";\nimport getParentNode from \"./getParentNode.js\";\nimport getWindow from \"./getWindow.js\";\nimport isScrollParent from \"./isScrollParent.js\";\n/*\ngiven a DOM element, return the list of all scroll parents, up the list of ancesors\nuntil we get to the top window object. This list is what we attach scroll listeners\nto, because if any of these parent elements scroll, we'll need to re-calculate the\nreference element's position.\n*/\n\nexport default function listScrollParents(element, list) {\n var _element$ownerDocumen;\n\n if (list === void 0) {\n list = [];\n }\n\n var scrollParent = getScrollParent(element);\n var isBody = scrollParent === ((_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body);\n var win = getWindow(scrollParent);\n var target = isBody ? [win].concat(win.visualViewport || [], isScrollParent(scrollParent) ? scrollParent : []) : scrollParent;\n var updatedList = list.concat(target);\n return isBody ? updatedList : // $FlowFixMe[incompatible-call]: isBody tells us target will be an HTMLElement here\n updatedList.concat(listScrollParents(getParentNode(target)));\n}","export default function rectToClientRect(rect) {\n return Object.assign({}, rect, {\n left: rect.x,\n top: rect.y,\n right: rect.x + rect.width,\n bottom: rect.y + rect.height\n });\n}","import { viewport } from \"../enums.js\";\nimport getViewportRect from \"./getViewportRect.js\";\nimport getDocumentRect from \"./getDocumentRect.js\";\nimport listScrollParents from \"./listScrollParents.js\";\nimport getOffsetParent from \"./getOffsetParent.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport getComputedStyle from \"./getComputedStyle.js\";\nimport { isElement, isHTMLElement } from \"./instanceOf.js\";\nimport getBoundingClientRect from \"./getBoundingClientRect.js\";\nimport getParentNode from \"./getParentNode.js\";\nimport contains from \"./contains.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport rectToClientRect from \"../utils/rectToClientRect.js\";\nimport { max, min } from \"../utils/math.js\";\n\nfunction getInnerBoundingClientRect(element, strategy) {\n var rect = getBoundingClientRect(element, false, strategy === 'fixed');\n rect.top = rect.top + element.clientTop;\n rect.left = rect.left + element.clientLeft;\n rect.bottom = rect.top + element.clientHeight;\n rect.right = rect.left + element.clientWidth;\n rect.width = element.clientWidth;\n rect.height = element.clientHeight;\n rect.x = rect.left;\n rect.y = rect.top;\n return rect;\n}\n\nfunction getClientRectFromMixedType(element, clippingParent, strategy) {\n return clippingParent === viewport ? rectToClientRect(getViewportRect(element, strategy)) : isElement(clippingParent) ? getInnerBoundingClientRect(clippingParent, strategy) : rectToClientRect(getDocumentRect(getDocumentElement(element)));\n} // A \"clipping parent\" is an overflowable container with the characteristic of\n// clipping (or hiding) overflowing elements with a position different from\n// `initial`\n\n\nfunction getClippingParents(element) {\n var clippingParents = listScrollParents(getParentNode(element));\n var canEscapeClipping = ['absolute', 'fixed'].indexOf(getComputedStyle(element).position) >= 0;\n var clipperElement = canEscapeClipping && isHTMLElement(element) ? getOffsetParent(element) : element;\n\n if (!isElement(clipperElement)) {\n return [];\n } // $FlowFixMe[incompatible-return]: https://github.com/facebook/flow/issues/1414\n\n\n return clippingParents.filter(function (clippingParent) {\n return isElement(clippingParent) && contains(clippingParent, clipperElement) && getNodeName(clippingParent) !== 'body';\n });\n} // Gets the maximum area that the element is visible in due to any number of\n// clipping parents\n\n\nexport default function getClippingRect(element, boundary, rootBoundary, strategy) {\n var mainClippingParents = boundary === 'clippingParents' ? getClippingParents(element) : [].concat(boundary);\n var clippingParents = [].concat(mainClippingParents, [rootBoundary]);\n var firstClippingParent = clippingParents[0];\n var clippingRect = clippingParents.reduce(function (accRect, clippingParent) {\n var rect = getClientRectFromMixedType(element, clippingParent, strategy);\n accRect.top = max(rect.top, accRect.top);\n accRect.right = min(rect.right, accRect.right);\n accRect.bottom = min(rect.bottom, accRect.bottom);\n accRect.left = max(rect.left, accRect.left);\n return accRect;\n }, getClientRectFromMixedType(element, firstClippingParent, strategy));\n clippingRect.width = clippingRect.right - clippingRect.left;\n clippingRect.height = clippingRect.bottom - clippingRect.top;\n clippingRect.x = clippingRect.left;\n clippingRect.y = clippingRect.top;\n return clippingRect;\n}","import getWindow from \"./getWindow.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport getWindowScrollBarX from \"./getWindowScrollBarX.js\";\nimport isLayoutViewport from \"./isLayoutViewport.js\";\nexport default function getViewportRect(element, strategy) {\n var win = getWindow(element);\n var html = getDocumentElement(element);\n var visualViewport = win.visualViewport;\n var width = html.clientWidth;\n var height = html.clientHeight;\n var x = 0;\n var y = 0;\n\n if (visualViewport) {\n width = visualViewport.width;\n height = visualViewport.height;\n var layoutViewport = isLayoutViewport();\n\n if (layoutViewport || !layoutViewport && strategy === 'fixed') {\n x = visualViewport.offsetLeft;\n y = visualViewport.offsetTop;\n }\n }\n\n return {\n width: width,\n height: height,\n x: x + getWindowScrollBarX(element),\n y: y\n };\n}","import getDocumentElement from \"./getDocumentElement.js\";\nimport getComputedStyle from \"./getComputedStyle.js\";\nimport getWindowScrollBarX from \"./getWindowScrollBarX.js\";\nimport getWindowScroll from \"./getWindowScroll.js\";\nimport { max } from \"../utils/math.js\"; // Gets the entire size of the scrollable document area, even extending outside\n// of the `` and `` rect bounds if horizontally scrollable\n\nexport default function getDocumentRect(element) {\n var _element$ownerDocumen;\n\n var html = getDocumentElement(element);\n var winScroll = getWindowScroll(element);\n var body = (_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body;\n var width = max(html.scrollWidth, html.clientWidth, body ? body.scrollWidth : 0, body ? body.clientWidth : 0);\n var height = max(html.scrollHeight, html.clientHeight, body ? body.scrollHeight : 0, body ? body.clientHeight : 0);\n var x = -winScroll.scrollLeft + getWindowScrollBarX(element);\n var y = -winScroll.scrollTop;\n\n if (getComputedStyle(body || html).direction === 'rtl') {\n x += max(html.clientWidth, body ? body.clientWidth : 0) - width;\n }\n\n return {\n width: width,\n height: height,\n x: x,\n y: y\n };\n}","import getBasePlacement from \"./getBasePlacement.js\";\nimport getVariation from \"./getVariation.js\";\nimport getMainAxisFromPlacement from \"./getMainAxisFromPlacement.js\";\nimport { top, right, bottom, left, start, end } from \"../enums.js\";\nexport default function computeOffsets(_ref) {\n var reference = _ref.reference,\n element = _ref.element,\n placement = _ref.placement;\n var basePlacement = placement ? getBasePlacement(placement) : null;\n var variation = placement ? getVariation(placement) : null;\n var commonX = reference.x + reference.width / 2 - element.width / 2;\n var commonY = reference.y + reference.height / 2 - element.height / 2;\n var offsets;\n\n switch (basePlacement) {\n case top:\n offsets = {\n x: commonX,\n y: reference.y - element.height\n };\n break;\n\n case bottom:\n offsets = {\n x: commonX,\n y: reference.y + reference.height\n };\n break;\n\n case right:\n offsets = {\n x: reference.x + reference.width,\n y: commonY\n };\n break;\n\n case left:\n offsets = {\n x: reference.x - element.width,\n y: commonY\n };\n break;\n\n default:\n offsets = {\n x: reference.x,\n y: reference.y\n };\n }\n\n var mainAxis = basePlacement ? getMainAxisFromPlacement(basePlacement) : null;\n\n if (mainAxis != null) {\n var len = mainAxis === 'y' ? 'height' : 'width';\n\n switch (variation) {\n case start:\n offsets[mainAxis] = offsets[mainAxis] - (reference[len] / 2 - element[len] / 2);\n break;\n\n case end:\n offsets[mainAxis] = offsets[mainAxis] + (reference[len] / 2 - element[len] / 2);\n break;\n\n default:\n }\n }\n\n return offsets;\n}","import getClippingRect from \"../dom-utils/getClippingRect.js\";\nimport getDocumentElement from \"../dom-utils/getDocumentElement.js\";\nimport getBoundingClientRect from \"../dom-utils/getBoundingClientRect.js\";\nimport computeOffsets from \"./computeOffsets.js\";\nimport rectToClientRect from \"./rectToClientRect.js\";\nimport { clippingParents, reference, popper, bottom, top, right, basePlacements, viewport } from \"../enums.js\";\nimport { isElement } from \"../dom-utils/instanceOf.js\";\nimport mergePaddingObject from \"./mergePaddingObject.js\";\nimport expandToHashMap from \"./expandToHashMap.js\"; // eslint-disable-next-line import/no-unused-modules\n\nexport default function detectOverflow(state, options) {\n if (options === void 0) {\n options = {};\n }\n\n var _options = options,\n _options$placement = _options.placement,\n placement = _options$placement === void 0 ? state.placement : _options$placement,\n _options$strategy = _options.strategy,\n strategy = _options$strategy === void 0 ? state.strategy : _options$strategy,\n _options$boundary = _options.boundary,\n boundary = _options$boundary === void 0 ? clippingParents : _options$boundary,\n _options$rootBoundary = _options.rootBoundary,\n rootBoundary = _options$rootBoundary === void 0 ? viewport : _options$rootBoundary,\n _options$elementConte = _options.elementContext,\n elementContext = _options$elementConte === void 0 ? popper : _options$elementConte,\n _options$altBoundary = _options.altBoundary,\n altBoundary = _options$altBoundary === void 0 ? false : _options$altBoundary,\n _options$padding = _options.padding,\n padding = _options$padding === void 0 ? 0 : _options$padding;\n var paddingObject = mergePaddingObject(typeof padding !== 'number' ? padding : expandToHashMap(padding, basePlacements));\n var altContext = elementContext === popper ? reference : popper;\n var popperRect = state.rects.popper;\n var element = state.elements[altBoundary ? altContext : elementContext];\n var clippingClientRect = getClippingRect(isElement(element) ? element : element.contextElement || getDocumentElement(state.elements.popper), boundary, rootBoundary, strategy);\n var referenceClientRect = getBoundingClientRect(state.elements.reference);\n var popperOffsets = computeOffsets({\n reference: referenceClientRect,\n element: popperRect,\n strategy: 'absolute',\n placement: placement\n });\n var popperClientRect = rectToClientRect(Object.assign({}, popperRect, popperOffsets));\n var elementClientRect = elementContext === popper ? popperClientRect : referenceClientRect; // positive = overflowing the clipping rect\n // 0 or negative = within the clipping rect\n\n var overflowOffsets = {\n top: clippingClientRect.top - elementClientRect.top + paddingObject.top,\n bottom: elementClientRect.bottom - clippingClientRect.bottom + paddingObject.bottom,\n left: clippingClientRect.left - elementClientRect.left + paddingObject.left,\n right: elementClientRect.right - clippingClientRect.right + paddingObject.right\n };\n var offsetData = state.modifiersData.offset; // Offsets can be applied only to the popper element\n\n if (elementContext === popper && offsetData) {\n var offset = offsetData[placement];\n Object.keys(overflowOffsets).forEach(function (key) {\n var multiply = [right, bottom].indexOf(key) >= 0 ? 1 : -1;\n var axis = [top, bottom].indexOf(key) >= 0 ? 'y' : 'x';\n overflowOffsets[key] += offset[axis] * multiply;\n });\n }\n\n return overflowOffsets;\n}","import { top, bottom, left, right } from \"../enums.js\";\nimport detectOverflow from \"../utils/detectOverflow.js\";\n\nfunction getSideOffsets(overflow, rect, preventedOffsets) {\n if (preventedOffsets === void 0) {\n preventedOffsets = {\n x: 0,\n y: 0\n };\n }\n\n return {\n top: overflow.top - rect.height - preventedOffsets.y,\n right: overflow.right - rect.width + preventedOffsets.x,\n bottom: overflow.bottom - rect.height + preventedOffsets.y,\n left: overflow.left - rect.width - preventedOffsets.x\n };\n}\n\nfunction isAnySideFullyClipped(overflow) {\n return [top, right, bottom, left].some(function (side) {\n return overflow[side] >= 0;\n });\n}\n\nfunction hide(_ref) {\n var state = _ref.state,\n name = _ref.name;\n var referenceRect = state.rects.reference;\n var popperRect = state.rects.popper;\n var preventedOffsets = state.modifiersData.preventOverflow;\n var referenceOverflow = detectOverflow(state, {\n elementContext: 'reference'\n });\n var popperAltOverflow = detectOverflow(state, {\n altBoundary: true\n });\n var referenceClippingOffsets = getSideOffsets(referenceOverflow, referenceRect);\n var popperEscapeOffsets = getSideOffsets(popperAltOverflow, popperRect, preventedOffsets);\n var isReferenceHidden = isAnySideFullyClipped(referenceClippingOffsets);\n var hasPopperEscaped = isAnySideFullyClipped(popperEscapeOffsets);\n state.modifiersData[name] = {\n referenceClippingOffsets: referenceClippingOffsets,\n popperEscapeOffsets: popperEscapeOffsets,\n isReferenceHidden: isReferenceHidden,\n hasPopperEscaped: hasPopperEscaped\n };\n state.attributes.popper = Object.assign({}, state.attributes.popper, {\n 'data-popper-reference-hidden': isReferenceHidden,\n 'data-popper-escaped': hasPopperEscaped\n });\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'hide',\n enabled: true,\n phase: 'main',\n requiresIfExists: ['preventOverflow'],\n fn: hide\n};","import getBoundingClientRect from \"./getBoundingClientRect.js\";\nimport getNodeScroll from \"./getNodeScroll.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport { isHTMLElement } from \"./instanceOf.js\";\nimport getWindowScrollBarX from \"./getWindowScrollBarX.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport isScrollParent from \"./isScrollParent.js\";\nimport { round } from \"../utils/math.js\";\n\nfunction isElementScaled(element) {\n var rect = element.getBoundingClientRect();\n var scaleX = round(rect.width) / element.offsetWidth || 1;\n var scaleY = round(rect.height) / element.offsetHeight || 1;\n return scaleX !== 1 || scaleY !== 1;\n} // Returns the composite rect of an element relative to its offsetParent.\n// Composite means it takes into account transforms as well as layout.\n\n\nexport default function getCompositeRect(elementOrVirtualElement, offsetParent, isFixed) {\n if (isFixed === void 0) {\n isFixed = false;\n }\n\n var isOffsetParentAnElement = isHTMLElement(offsetParent);\n var offsetParentIsScaled = isHTMLElement(offsetParent) && isElementScaled(offsetParent);\n var documentElement = getDocumentElement(offsetParent);\n var rect = getBoundingClientRect(elementOrVirtualElement, offsetParentIsScaled, isFixed);\n var scroll = {\n scrollLeft: 0,\n scrollTop: 0\n };\n var offsets = {\n x: 0,\n y: 0\n };\n\n if (isOffsetParentAnElement || !isOffsetParentAnElement && !isFixed) {\n if (getNodeName(offsetParent) !== 'body' || // https://github.com/popperjs/popper-core/issues/1078\n isScrollParent(documentElement)) {\n scroll = getNodeScroll(offsetParent);\n }\n\n if (isHTMLElement(offsetParent)) {\n offsets = getBoundingClientRect(offsetParent, true);\n offsets.x += offsetParent.clientLeft;\n offsets.y += offsetParent.clientTop;\n } else if (documentElement) {\n offsets.x = getWindowScrollBarX(documentElement);\n }\n }\n\n return {\n x: rect.left + scroll.scrollLeft - offsets.x,\n y: rect.top + scroll.scrollTop - offsets.y,\n width: rect.width,\n height: rect.height\n };\n}","import getWindowScroll from \"./getWindowScroll.js\";\nimport getWindow from \"./getWindow.js\";\nimport { isHTMLElement } from \"./instanceOf.js\";\nimport getHTMLElementScroll from \"./getHTMLElementScroll.js\";\nexport default function getNodeScroll(node) {\n if (node === getWindow(node) || !isHTMLElement(node)) {\n return getWindowScroll(node);\n } else {\n return getHTMLElementScroll(node);\n }\n}","export default function getHTMLElementScroll(element) {\n return {\n scrollLeft: element.scrollLeft,\n scrollTop: element.scrollTop\n };\n}","import { modifierPhases } from \"../enums.js\"; // source: https://stackoverflow.com/questions/49875255\n\nfunction order(modifiers) {\n var map = new Map();\n var visited = new Set();\n var result = [];\n modifiers.forEach(function (modifier) {\n map.set(modifier.name, modifier);\n }); // On visiting object, check for its dependencies and visit them recursively\n\n function sort(modifier) {\n visited.add(modifier.name);\n var requires = [].concat(modifier.requires || [], modifier.requiresIfExists || []);\n requires.forEach(function (dep) {\n if (!visited.has(dep)) {\n var depModifier = map.get(dep);\n\n if (depModifier) {\n sort(depModifier);\n }\n }\n });\n result.push(modifier);\n }\n\n modifiers.forEach(function (modifier) {\n if (!visited.has(modifier.name)) {\n // check for visited object\n sort(modifier);\n }\n });\n return result;\n}\n\nexport default function orderModifiers(modifiers) {\n // order based on dependencies\n var orderedModifiers = order(modifiers); // order based on phase\n\n return modifierPhases.reduce(function (acc, phase) {\n return acc.concat(orderedModifiers.filter(function (modifier) {\n return modifier.phase === phase;\n }));\n }, []);\n}","import getCompositeRect from \"./dom-utils/getCompositeRect.js\";\nimport getLayoutRect from \"./dom-utils/getLayoutRect.js\";\nimport listScrollParents from \"./dom-utils/listScrollParents.js\";\nimport getOffsetParent from \"./dom-utils/getOffsetParent.js\";\nimport orderModifiers from \"./utils/orderModifiers.js\";\nimport debounce from \"./utils/debounce.js\";\nimport mergeByName from \"./utils/mergeByName.js\";\nimport detectOverflow from \"./utils/detectOverflow.js\";\nimport { isElement } from \"./dom-utils/instanceOf.js\";\nvar DEFAULT_OPTIONS = {\n placement: 'bottom',\n modifiers: [],\n strategy: 'absolute'\n};\n\nfunction areValidElements() {\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n return !args.some(function (element) {\n return !(element && typeof element.getBoundingClientRect === 'function');\n });\n}\n\nexport function popperGenerator(generatorOptions) {\n if (generatorOptions === void 0) {\n generatorOptions = {};\n }\n\n var _generatorOptions = generatorOptions,\n _generatorOptions$def = _generatorOptions.defaultModifiers,\n defaultModifiers = _generatorOptions$def === void 0 ? [] : _generatorOptions$def,\n _generatorOptions$def2 = _generatorOptions.defaultOptions,\n defaultOptions = _generatorOptions$def2 === void 0 ? DEFAULT_OPTIONS : _generatorOptions$def2;\n return function createPopper(reference, popper, options) {\n if (options === void 0) {\n options = defaultOptions;\n }\n\n var state = {\n placement: 'bottom',\n orderedModifiers: [],\n options: Object.assign({}, DEFAULT_OPTIONS, defaultOptions),\n modifiersData: {},\n elements: {\n reference: reference,\n popper: popper\n },\n attributes: {},\n styles: {}\n };\n var effectCleanupFns = [];\n var isDestroyed = false;\n var instance = {\n state: state,\n setOptions: function setOptions(setOptionsAction) {\n var options = typeof setOptionsAction === 'function' ? setOptionsAction(state.options) : setOptionsAction;\n cleanupModifierEffects();\n state.options = Object.assign({}, defaultOptions, state.options, options);\n state.scrollParents = {\n reference: isElement(reference) ? listScrollParents(reference) : reference.contextElement ? listScrollParents(reference.contextElement) : [],\n popper: listScrollParents(popper)\n }; // Orders the modifiers based on their dependencies and `phase`\n // properties\n\n var orderedModifiers = orderModifiers(mergeByName([].concat(defaultModifiers, state.options.modifiers))); // Strip out disabled modifiers\n\n state.orderedModifiers = orderedModifiers.filter(function (m) {\n return m.enabled;\n });\n runModifierEffects();\n return instance.update();\n },\n // Sync update – it will always be executed, even if not necessary. This\n // is useful for low frequency updates where sync behavior simplifies the\n // logic.\n // For high frequency updates (e.g. `resize` and `scroll` events), always\n // prefer the async Popper#update method\n forceUpdate: function forceUpdate() {\n if (isDestroyed) {\n return;\n }\n\n var _state$elements = state.elements,\n reference = _state$elements.reference,\n popper = _state$elements.popper; // Don't proceed if `reference` or `popper` are not valid elements\n // anymore\n\n if (!areValidElements(reference, popper)) {\n return;\n } // Store the reference and popper rects to be read by modifiers\n\n\n state.rects = {\n reference: getCompositeRect(reference, getOffsetParent(popper), state.options.strategy === 'fixed'),\n popper: getLayoutRect(popper)\n }; // Modifiers have the ability to reset the current update cycle. The\n // most common use case for this is the `flip` modifier changing the\n // placement, which then needs to re-run all the modifiers, because the\n // logic was previously ran for the previous placement and is therefore\n // stale/incorrect\n\n state.reset = false;\n state.placement = state.options.placement; // On each update cycle, the `modifiersData` property for each modifier\n // is filled with the initial data specified by the modifier. This means\n // it doesn't persist and is fresh on each update.\n // To ensure persistent data, use `${name}#persistent`\n\n state.orderedModifiers.forEach(function (modifier) {\n return state.modifiersData[modifier.name] = Object.assign({}, modifier.data);\n });\n\n for (var index = 0; index < state.orderedModifiers.length; index++) {\n if (state.reset === true) {\n state.reset = false;\n index = -1;\n continue;\n }\n\n var _state$orderedModifie = state.orderedModifiers[index],\n fn = _state$orderedModifie.fn,\n _state$orderedModifie2 = _state$orderedModifie.options,\n _options = _state$orderedModifie2 === void 0 ? {} : _state$orderedModifie2,\n name = _state$orderedModifie.name;\n\n if (typeof fn === 'function') {\n state = fn({\n state: state,\n options: _options,\n name: name,\n instance: instance\n }) || state;\n }\n }\n },\n // Async and optimistically optimized update – it will not be executed if\n // not necessary (debounced to run at most once-per-tick)\n update: debounce(function () {\n return new Promise(function (resolve) {\n instance.forceUpdate();\n resolve(state);\n });\n }),\n destroy: function destroy() {\n cleanupModifierEffects();\n isDestroyed = true;\n }\n };\n\n if (!areValidElements(reference, popper)) {\n return instance;\n }\n\n instance.setOptions(options).then(function (state) {\n if (!isDestroyed && options.onFirstUpdate) {\n options.onFirstUpdate(state);\n }\n }); // Modifiers have the ability to execute arbitrary code before the first\n // update cycle runs. They will be executed in the same order as the update\n // cycle. This is useful when a modifier adds some persistent data that\n // other modifiers need to use, but the modifier is run after the dependent\n // one.\n\n function runModifierEffects() {\n state.orderedModifiers.forEach(function (_ref) {\n var name = _ref.name,\n _ref$options = _ref.options,\n options = _ref$options === void 0 ? {} : _ref$options,\n effect = _ref.effect;\n\n if (typeof effect === 'function') {\n var cleanupFn = effect({\n state: state,\n name: name,\n instance: instance,\n options: options\n });\n\n var noopFn = function noopFn() {};\n\n effectCleanupFns.push(cleanupFn || noopFn);\n }\n });\n }\n\n function cleanupModifierEffects() {\n effectCleanupFns.forEach(function (fn) {\n return fn();\n });\n effectCleanupFns = [];\n }\n\n return instance;\n };\n}\nexport var createPopper = /*#__PURE__*/popperGenerator(); // eslint-disable-next-line import/no-unused-modules\n\nexport { detectOverflow };","export default function debounce(fn) {\n var pending;\n return function () {\n if (!pending) {\n pending = new Promise(function (resolve) {\n Promise.resolve().then(function () {\n pending = undefined;\n resolve(fn());\n });\n });\n }\n\n return pending;\n };\n}","export default function mergeByName(modifiers) {\n var merged = modifiers.reduce(function (merged, current) {\n var existing = merged[current.name];\n merged[current.name] = existing ? Object.assign({}, existing, current, {\n options: Object.assign({}, existing.options, current.options),\n data: Object.assign({}, existing.data, current.data)\n }) : current;\n return merged;\n }, {}); // IE11 does not support Object.values\n\n return Object.keys(merged).map(function (key) {\n return merged[key];\n });\n}","import { popperGenerator, detectOverflow } from \"./createPopper.js\";\nimport eventListeners from \"./modifiers/eventListeners.js\";\nimport popperOffsets from \"./modifiers/popperOffsets.js\";\nimport computeStyles from \"./modifiers/computeStyles.js\";\nimport applyStyles from \"./modifiers/applyStyles.js\";\nimport offset from \"./modifiers/offset.js\";\nimport flip from \"./modifiers/flip.js\";\nimport preventOverflow from \"./modifiers/preventOverflow.js\";\nimport arrow from \"./modifiers/arrow.js\";\nimport hide from \"./modifiers/hide.js\";\nvar defaultModifiers = [eventListeners, popperOffsets, computeStyles, applyStyles, offset, flip, preventOverflow, arrow, hide];\nvar createPopper = /*#__PURE__*/popperGenerator({\n defaultModifiers: defaultModifiers\n}); // eslint-disable-next-line import/no-unused-modules\n\nexport { createPopper, popperGenerator, defaultModifiers, detectOverflow }; // eslint-disable-next-line import/no-unused-modules\n\nexport { createPopper as createPopperLite } from \"./popper-lite.js\"; // eslint-disable-next-line import/no-unused-modules\n\nexport * from \"./modifiers/index.js\";","import computeOffsets from \"../utils/computeOffsets.js\";\n\nfunction popperOffsets(_ref) {\n var state = _ref.state,\n name = _ref.name;\n // Offsets are the actual position the popper needs to have to be\n // properly positioned near its reference element\n // This is the most basic placement, and will be adjusted by\n // the modifiers in the next step\n state.modifiersData[name] = computeOffsets({\n reference: state.rects.reference,\n element: state.rects.popper,\n strategy: 'absolute',\n placement: state.placement\n });\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'popperOffsets',\n enabled: true,\n phase: 'read',\n fn: popperOffsets,\n data: {}\n};","import getBasePlacement from \"../utils/getBasePlacement.js\";\nimport { top, left, right, placements } from \"../enums.js\"; // eslint-disable-next-line import/no-unused-modules\n\nexport function distanceAndSkiddingToXY(placement, rects, offset) {\n var basePlacement = getBasePlacement(placement);\n var invertDistance = [left, top].indexOf(basePlacement) >= 0 ? -1 : 1;\n\n var _ref = typeof offset === 'function' ? offset(Object.assign({}, rects, {\n placement: placement\n })) : offset,\n skidding = _ref[0],\n distance = _ref[1];\n\n skidding = skidding || 0;\n distance = (distance || 0) * invertDistance;\n return [left, right].indexOf(basePlacement) >= 0 ? {\n x: distance,\n y: skidding\n } : {\n x: skidding,\n y: distance\n };\n}\n\nfunction offset(_ref2) {\n var state = _ref2.state,\n options = _ref2.options,\n name = _ref2.name;\n var _options$offset = options.offset,\n offset = _options$offset === void 0 ? [0, 0] : _options$offset;\n var data = placements.reduce(function (acc, placement) {\n acc[placement] = distanceAndSkiddingToXY(placement, state.rects, offset);\n return acc;\n }, {});\n var _data$state$placement = data[state.placement],\n x = _data$state$placement.x,\n y = _data$state$placement.y;\n\n if (state.modifiersData.popperOffsets != null) {\n state.modifiersData.popperOffsets.x += x;\n state.modifiersData.popperOffsets.y += y;\n }\n\n state.modifiersData[name] = data;\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'offset',\n enabled: true,\n phase: 'main',\n requires: ['popperOffsets'],\n fn: offset\n};","import getOppositePlacement from \"../utils/getOppositePlacement.js\";\nimport getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getOppositeVariationPlacement from \"../utils/getOppositeVariationPlacement.js\";\nimport detectOverflow from \"../utils/detectOverflow.js\";\nimport computeAutoPlacement from \"../utils/computeAutoPlacement.js\";\nimport { bottom, top, start, right, left, auto } from \"../enums.js\";\nimport getVariation from \"../utils/getVariation.js\"; // eslint-disable-next-line import/no-unused-modules\n\nfunction getExpandedFallbackPlacements(placement) {\n if (getBasePlacement(placement) === auto) {\n return [];\n }\n\n var oppositePlacement = getOppositePlacement(placement);\n return [getOppositeVariationPlacement(placement), oppositePlacement, getOppositeVariationPlacement(oppositePlacement)];\n}\n\nfunction flip(_ref) {\n var state = _ref.state,\n options = _ref.options,\n name = _ref.name;\n\n if (state.modifiersData[name]._skip) {\n return;\n }\n\n var _options$mainAxis = options.mainAxis,\n checkMainAxis = _options$mainAxis === void 0 ? true : _options$mainAxis,\n _options$altAxis = options.altAxis,\n checkAltAxis = _options$altAxis === void 0 ? true : _options$altAxis,\n specifiedFallbackPlacements = options.fallbackPlacements,\n padding = options.padding,\n boundary = options.boundary,\n rootBoundary = options.rootBoundary,\n altBoundary = options.altBoundary,\n _options$flipVariatio = options.flipVariations,\n flipVariations = _options$flipVariatio === void 0 ? true : _options$flipVariatio,\n allowedAutoPlacements = options.allowedAutoPlacements;\n var preferredPlacement = state.options.placement;\n var basePlacement = getBasePlacement(preferredPlacement);\n var isBasePlacement = basePlacement === preferredPlacement;\n var fallbackPlacements = specifiedFallbackPlacements || (isBasePlacement || !flipVariations ? [getOppositePlacement(preferredPlacement)] : getExpandedFallbackPlacements(preferredPlacement));\n var placements = [preferredPlacement].concat(fallbackPlacements).reduce(function (acc, placement) {\n return acc.concat(getBasePlacement(placement) === auto ? computeAutoPlacement(state, {\n placement: placement,\n boundary: boundary,\n rootBoundary: rootBoundary,\n padding: padding,\n flipVariations: flipVariations,\n allowedAutoPlacements: allowedAutoPlacements\n }) : placement);\n }, []);\n var referenceRect = state.rects.reference;\n var popperRect = state.rects.popper;\n var checksMap = new Map();\n var makeFallbackChecks = true;\n var firstFittingPlacement = placements[0];\n\n for (var i = 0; i < placements.length; i++) {\n var placement = placements[i];\n\n var _basePlacement = getBasePlacement(placement);\n\n var isStartVariation = getVariation(placement) === start;\n var isVertical = [top, bottom].indexOf(_basePlacement) >= 0;\n var len = isVertical ? 'width' : 'height';\n var overflow = detectOverflow(state, {\n placement: placement,\n boundary: boundary,\n rootBoundary: rootBoundary,\n altBoundary: altBoundary,\n padding: padding\n });\n var mainVariationSide = isVertical ? isStartVariation ? right : left : isStartVariation ? bottom : top;\n\n if (referenceRect[len] > popperRect[len]) {\n mainVariationSide = getOppositePlacement(mainVariationSide);\n }\n\n var altVariationSide = getOppositePlacement(mainVariationSide);\n var checks = [];\n\n if (checkMainAxis) {\n checks.push(overflow[_basePlacement] <= 0);\n }\n\n if (checkAltAxis) {\n checks.push(overflow[mainVariationSide] <= 0, overflow[altVariationSide] <= 0);\n }\n\n if (checks.every(function (check) {\n return check;\n })) {\n firstFittingPlacement = placement;\n makeFallbackChecks = false;\n break;\n }\n\n checksMap.set(placement, checks);\n }\n\n if (makeFallbackChecks) {\n // `2` may be desired in some cases – research later\n var numberOfChecks = flipVariations ? 3 : 1;\n\n var _loop = function _loop(_i) {\n var fittingPlacement = placements.find(function (placement) {\n var checks = checksMap.get(placement);\n\n if (checks) {\n return checks.slice(0, _i).every(function (check) {\n return check;\n });\n }\n });\n\n if (fittingPlacement) {\n firstFittingPlacement = fittingPlacement;\n return \"break\";\n }\n };\n\n for (var _i = numberOfChecks; _i > 0; _i--) {\n var _ret = _loop(_i);\n\n if (_ret === \"break\") break;\n }\n }\n\n if (state.placement !== firstFittingPlacement) {\n state.modifiersData[name]._skip = true;\n state.placement = firstFittingPlacement;\n state.reset = true;\n }\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'flip',\n enabled: true,\n phase: 'main',\n fn: flip,\n requiresIfExists: ['offset'],\n data: {\n _skip: false\n }\n};","import getVariation from \"./getVariation.js\";\nimport { variationPlacements, basePlacements, placements as allPlacements } from \"../enums.js\";\nimport detectOverflow from \"./detectOverflow.js\";\nimport getBasePlacement from \"./getBasePlacement.js\";\nexport default function computeAutoPlacement(state, options) {\n if (options === void 0) {\n options = {};\n }\n\n var _options = options,\n placement = _options.placement,\n boundary = _options.boundary,\n rootBoundary = _options.rootBoundary,\n padding = _options.padding,\n flipVariations = _options.flipVariations,\n _options$allowedAutoP = _options.allowedAutoPlacements,\n allowedAutoPlacements = _options$allowedAutoP === void 0 ? allPlacements : _options$allowedAutoP;\n var variation = getVariation(placement);\n var placements = variation ? flipVariations ? variationPlacements : variationPlacements.filter(function (placement) {\n return getVariation(placement) === variation;\n }) : basePlacements;\n var allowedPlacements = placements.filter(function (placement) {\n return allowedAutoPlacements.indexOf(placement) >= 0;\n });\n\n if (allowedPlacements.length === 0) {\n allowedPlacements = placements;\n } // $FlowFixMe[incompatible-type]: Flow seems to have problems with two array unions...\n\n\n var overflows = allowedPlacements.reduce(function (acc, placement) {\n acc[placement] = detectOverflow(state, {\n placement: placement,\n boundary: boundary,\n rootBoundary: rootBoundary,\n padding: padding\n })[getBasePlacement(placement)];\n return acc;\n }, {});\n return Object.keys(overflows).sort(function (a, b) {\n return overflows[a] - overflows[b];\n });\n}","import { top, left, right, bottom, start } from \"../enums.js\";\nimport getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getMainAxisFromPlacement from \"../utils/getMainAxisFromPlacement.js\";\nimport getAltAxis from \"../utils/getAltAxis.js\";\nimport { within, withinMaxClamp } from \"../utils/within.js\";\nimport getLayoutRect from \"../dom-utils/getLayoutRect.js\";\nimport getOffsetParent from \"../dom-utils/getOffsetParent.js\";\nimport detectOverflow from \"../utils/detectOverflow.js\";\nimport getVariation from \"../utils/getVariation.js\";\nimport getFreshSideObject from \"../utils/getFreshSideObject.js\";\nimport { min as mathMin, max as mathMax } from \"../utils/math.js\";\n\nfunction preventOverflow(_ref) {\n var state = _ref.state,\n options = _ref.options,\n name = _ref.name;\n var _options$mainAxis = options.mainAxis,\n checkMainAxis = _options$mainAxis === void 0 ? true : _options$mainAxis,\n _options$altAxis = options.altAxis,\n checkAltAxis = _options$altAxis === void 0 ? false : _options$altAxis,\n boundary = options.boundary,\n rootBoundary = options.rootBoundary,\n altBoundary = options.altBoundary,\n padding = options.padding,\n _options$tether = options.tether,\n tether = _options$tether === void 0 ? true : _options$tether,\n _options$tetherOffset = options.tetherOffset,\n tetherOffset = _options$tetherOffset === void 0 ? 0 : _options$tetherOffset;\n var overflow = detectOverflow(state, {\n boundary: boundary,\n rootBoundary: rootBoundary,\n padding: padding,\n altBoundary: altBoundary\n });\n var basePlacement = getBasePlacement(state.placement);\n var variation = getVariation(state.placement);\n var isBasePlacement = !variation;\n var mainAxis = getMainAxisFromPlacement(basePlacement);\n var altAxis = getAltAxis(mainAxis);\n var popperOffsets = state.modifiersData.popperOffsets;\n var referenceRect = state.rects.reference;\n var popperRect = state.rects.popper;\n var tetherOffsetValue = typeof tetherOffset === 'function' ? tetherOffset(Object.assign({}, state.rects, {\n placement: state.placement\n })) : tetherOffset;\n var normalizedTetherOffsetValue = typeof tetherOffsetValue === 'number' ? {\n mainAxis: tetherOffsetValue,\n altAxis: tetherOffsetValue\n } : Object.assign({\n mainAxis: 0,\n altAxis: 0\n }, tetherOffsetValue);\n var offsetModifierState = state.modifiersData.offset ? state.modifiersData.offset[state.placement] : null;\n var data = {\n x: 0,\n y: 0\n };\n\n if (!popperOffsets) {\n return;\n }\n\n if (checkMainAxis) {\n var _offsetModifierState$;\n\n var mainSide = mainAxis === 'y' ? top : left;\n var altSide = mainAxis === 'y' ? bottom : right;\n var len = mainAxis === 'y' ? 'height' : 'width';\n var offset = popperOffsets[mainAxis];\n var min = offset + overflow[mainSide];\n var max = offset - overflow[altSide];\n var additive = tether ? -popperRect[len] / 2 : 0;\n var minLen = variation === start ? referenceRect[len] : popperRect[len];\n var maxLen = variation === start ? -popperRect[len] : -referenceRect[len]; // We need to include the arrow in the calculation so the arrow doesn't go\n // outside the reference bounds\n\n var arrowElement = state.elements.arrow;\n var arrowRect = tether && arrowElement ? getLayoutRect(arrowElement) : {\n width: 0,\n height: 0\n };\n var arrowPaddingObject = state.modifiersData['arrow#persistent'] ? state.modifiersData['arrow#persistent'].padding : getFreshSideObject();\n var arrowPaddingMin = arrowPaddingObject[mainSide];\n var arrowPaddingMax = arrowPaddingObject[altSide]; // If the reference length is smaller than the arrow length, we don't want\n // to include its full size in the calculation. If the reference is small\n // and near the edge of a boundary, the popper can overflow even if the\n // reference is not overflowing as well (e.g. virtual elements with no\n // width or height)\n\n var arrowLen = within(0, referenceRect[len], arrowRect[len]);\n var minOffset = isBasePlacement ? referenceRect[len] / 2 - additive - arrowLen - arrowPaddingMin - normalizedTetherOffsetValue.mainAxis : minLen - arrowLen - arrowPaddingMin - normalizedTetherOffsetValue.mainAxis;\n var maxOffset = isBasePlacement ? -referenceRect[len] / 2 + additive + arrowLen + arrowPaddingMax + normalizedTetherOffsetValue.mainAxis : maxLen + arrowLen + arrowPaddingMax + normalizedTetherOffsetValue.mainAxis;\n var arrowOffsetParent = state.elements.arrow && getOffsetParent(state.elements.arrow);\n var clientOffset = arrowOffsetParent ? mainAxis === 'y' ? arrowOffsetParent.clientTop || 0 : arrowOffsetParent.clientLeft || 0 : 0;\n var offsetModifierValue = (_offsetModifierState$ = offsetModifierState == null ? void 0 : offsetModifierState[mainAxis]) != null ? _offsetModifierState$ : 0;\n var tetherMin = offset + minOffset - offsetModifierValue - clientOffset;\n var tetherMax = offset + maxOffset - offsetModifierValue;\n var preventedOffset = within(tether ? mathMin(min, tetherMin) : min, offset, tether ? mathMax(max, tetherMax) : max);\n popperOffsets[mainAxis] = preventedOffset;\n data[mainAxis] = preventedOffset - offset;\n }\n\n if (checkAltAxis) {\n var _offsetModifierState$2;\n\n var _mainSide = mainAxis === 'x' ? top : left;\n\n var _altSide = mainAxis === 'x' ? bottom : right;\n\n var _offset = popperOffsets[altAxis];\n\n var _len = altAxis === 'y' ? 'height' : 'width';\n\n var _min = _offset + overflow[_mainSide];\n\n var _max = _offset - overflow[_altSide];\n\n var isOriginSide = [top, left].indexOf(basePlacement) !== -1;\n\n var _offsetModifierValue = (_offsetModifierState$2 = offsetModifierState == null ? void 0 : offsetModifierState[altAxis]) != null ? _offsetModifierState$2 : 0;\n\n var _tetherMin = isOriginSide ? _min : _offset - referenceRect[_len] - popperRect[_len] - _offsetModifierValue + normalizedTetherOffsetValue.altAxis;\n\n var _tetherMax = isOriginSide ? _offset + referenceRect[_len] + popperRect[_len] - _offsetModifierValue - normalizedTetherOffsetValue.altAxis : _max;\n\n var _preventedOffset = tether && isOriginSide ? withinMaxClamp(_tetherMin, _offset, _tetherMax) : within(tether ? _tetherMin : _min, _offset, tether ? _tetherMax : _max);\n\n popperOffsets[altAxis] = _preventedOffset;\n data[altAxis] = _preventedOffset - _offset;\n }\n\n state.modifiersData[name] = data;\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'preventOverflow',\n enabled: true,\n phase: 'main',\n fn: preventOverflow,\n requiresIfExists: ['offset']\n};","export default function getAltAxis(axis) {\n return axis === 'x' ? 'y' : 'x';\n}","import getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getLayoutRect from \"../dom-utils/getLayoutRect.js\";\nimport contains from \"../dom-utils/contains.js\";\nimport getOffsetParent from \"../dom-utils/getOffsetParent.js\";\nimport getMainAxisFromPlacement from \"../utils/getMainAxisFromPlacement.js\";\nimport { within } from \"../utils/within.js\";\nimport mergePaddingObject from \"../utils/mergePaddingObject.js\";\nimport expandToHashMap from \"../utils/expandToHashMap.js\";\nimport { left, right, basePlacements, top, bottom } from \"../enums.js\"; // eslint-disable-next-line import/no-unused-modules\n\nvar toPaddingObject = function toPaddingObject(padding, state) {\n padding = typeof padding === 'function' ? padding(Object.assign({}, state.rects, {\n placement: state.placement\n })) : padding;\n return mergePaddingObject(typeof padding !== 'number' ? padding : expandToHashMap(padding, basePlacements));\n};\n\nfunction arrow(_ref) {\n var _state$modifiersData$;\n\n var state = _ref.state,\n name = _ref.name,\n options = _ref.options;\n var arrowElement = state.elements.arrow;\n var popperOffsets = state.modifiersData.popperOffsets;\n var basePlacement = getBasePlacement(state.placement);\n var axis = getMainAxisFromPlacement(basePlacement);\n var isVertical = [left, right].indexOf(basePlacement) >= 0;\n var len = isVertical ? 'height' : 'width';\n\n if (!arrowElement || !popperOffsets) {\n return;\n }\n\n var paddingObject = toPaddingObject(options.padding, state);\n var arrowRect = getLayoutRect(arrowElement);\n var minProp = axis === 'y' ? top : left;\n var maxProp = axis === 'y' ? bottom : right;\n var endDiff = state.rects.reference[len] + state.rects.reference[axis] - popperOffsets[axis] - state.rects.popper[len];\n var startDiff = popperOffsets[axis] - state.rects.reference[axis];\n var arrowOffsetParent = getOffsetParent(arrowElement);\n var clientSize = arrowOffsetParent ? axis === 'y' ? arrowOffsetParent.clientHeight || 0 : arrowOffsetParent.clientWidth || 0 : 0;\n var centerToReference = endDiff / 2 - startDiff / 2; // Make sure the arrow doesn't overflow the popper if the center point is\n // outside of the popper bounds\n\n var min = paddingObject[minProp];\n var max = clientSize - arrowRect[len] - paddingObject[maxProp];\n var center = clientSize / 2 - arrowRect[len] / 2 + centerToReference;\n var offset = within(min, center, max); // Prevents breaking syntax highlighting...\n\n var axisProp = axis;\n state.modifiersData[name] = (_state$modifiersData$ = {}, _state$modifiersData$[axisProp] = offset, _state$modifiersData$.centerOffset = offset - center, _state$modifiersData$);\n}\n\nfunction effect(_ref2) {\n var state = _ref2.state,\n options = _ref2.options;\n var _options$element = options.element,\n arrowElement = _options$element === void 0 ? '[data-popper-arrow]' : _options$element;\n\n if (arrowElement == null) {\n return;\n } // CSS selector\n\n\n if (typeof arrowElement === 'string') {\n arrowElement = state.elements.popper.querySelector(arrowElement);\n\n if (!arrowElement) {\n return;\n }\n }\n\n if (!contains(state.elements.popper, arrowElement)) {\n return;\n }\n\n state.elements.arrow = arrowElement;\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'arrow',\n enabled: true,\n phase: 'main',\n fn: arrow,\n effect: effect,\n requires: ['popperOffsets'],\n requiresIfExists: ['preventOverflow']\n};","import * as React from 'react';\nimport * as ReactDOM from 'react-dom';\nimport { createPopper as defaultCreatePopper } from '@popperjs/core';\nimport isEqual from 'react-fast-compare';\nimport { fromEntries, useIsomorphicLayoutEffect } from './utils';\nvar EMPTY_MODIFIERS = [];\nexport var usePopper = function usePopper(referenceElement, popperElement, options) {\n if (options === void 0) {\n options = {};\n }\n\n var prevOptions = React.useRef(null);\n var optionsWithDefaults = {\n onFirstUpdate: options.onFirstUpdate,\n placement: options.placement || 'bottom',\n strategy: options.strategy || 'absolute',\n modifiers: options.modifiers || EMPTY_MODIFIERS\n };\n\n var _React$useState = React.useState({\n styles: {\n popper: {\n position: optionsWithDefaults.strategy,\n left: '0',\n top: '0'\n },\n arrow: {\n position: 'absolute'\n }\n },\n attributes: {}\n }),\n state = _React$useState[0],\n setState = _React$useState[1];\n\n var updateStateModifier = React.useMemo(function () {\n return {\n name: 'updateState',\n enabled: true,\n phase: 'write',\n fn: function fn(_ref) {\n var state = _ref.state;\n var elements = Object.keys(state.elements);\n ReactDOM.flushSync(function () {\n setState({\n styles: fromEntries(elements.map(function (element) {\n return [element, state.styles[element] || {}];\n })),\n attributes: fromEntries(elements.map(function (element) {\n return [element, state.attributes[element]];\n }))\n });\n });\n },\n requires: ['computeStyles']\n };\n }, []);\n var popperOptions = React.useMemo(function () {\n var newOptions = {\n onFirstUpdate: optionsWithDefaults.onFirstUpdate,\n placement: optionsWithDefaults.placement,\n strategy: optionsWithDefaults.strategy,\n modifiers: [].concat(optionsWithDefaults.modifiers, [updateStateModifier, {\n name: 'applyStyles',\n enabled: false\n }])\n };\n\n if (isEqual(prevOptions.current, newOptions)) {\n return prevOptions.current || newOptions;\n } else {\n prevOptions.current = newOptions;\n return newOptions;\n }\n }, [optionsWithDefaults.onFirstUpdate, optionsWithDefaults.placement, optionsWithDefaults.strategy, optionsWithDefaults.modifiers, updateStateModifier]);\n var popperInstanceRef = React.useRef();\n useIsomorphicLayoutEffect(function () {\n if (popperInstanceRef.current) {\n popperInstanceRef.current.setOptions(popperOptions);\n }\n }, [popperOptions]);\n useIsomorphicLayoutEffect(function () {\n if (referenceElement == null || popperElement == null) {\n return;\n }\n\n var createPopper = options.createPopper || defaultCreatePopper;\n var popperInstance = createPopper(referenceElement, popperElement, popperOptions);\n popperInstanceRef.current = popperInstance;\n return function () {\n popperInstance.destroy();\n popperInstanceRef.current = null;\n };\n }, [referenceElement, popperElement, options.createPopper]);\n return {\n state: popperInstanceRef.current ? popperInstanceRef.current.state : null,\n styles: state.styles,\n attributes: state.attributes,\n update: popperInstanceRef.current ? popperInstanceRef.current.update : null,\n forceUpdate: popperInstanceRef.current ? popperInstanceRef.current.forceUpdate : null\n };\n};","import { detectOverflow } from '@popperjs/core';\n\nvar maxSize = {\n name: 'maxSize',\n enabled: true,\n phase: 'main',\n requiresIfExists: ['offset', 'preventOverflow', 'flip'],\n fn: function fn(_ref) {\n var state = _ref.state,\n name = _ref.name,\n options = _ref.options;\n var overflow = detectOverflow(state, options);\n\n var _ref2 = state.modifiersData.preventOverflow || {\n x: 0,\n y: 0\n },\n x = _ref2.x,\n y = _ref2.y;\n\n var _state$rects$popper = state.rects.popper,\n width = _state$rects$popper.width,\n height = _state$rects$popper.height;\n\n var _state$placement$spli = state.placement.split('-'),\n basePlacement = _state$placement$spli[0];\n\n var widthProp = basePlacement === 'left' ? 'left' : 'right';\n var heightProp = basePlacement === 'top' ? 'top' : 'bottom';\n state.modifiersData[name] = {\n width: width - overflow[widthProp] - x,\n height: height - overflow[heightProp] - y\n };\n }\n};\n\nexport default maxSize;\n","import { __assign } from 'tslib';\nimport React, { forwardRef, useState, useRef, useMemo, useEffect } from 'react';\nimport mergeRefs from 'react-merge-refs';\nimport { usePopper } from 'react-popper';\nimport { CSSTransition } from 'react-transition-group';\nimport { ResizeObserver } from '@juggle/resize-observer';\nimport cn from 'classnames';\nimport maxSize from 'popper-max-size-modifier';\nimport { Portal } from '../../portal/esm';\nimport { stackingOrder, Stack } from '../../stack/esm';\n\nvar styles = {\"component\":\"popover__component_1goup\",\"inner\":\"popover__inner_1goup\",\"scrollableContent\":\"popover__scrollableContent_1goup\",\"arrow\":\"popover__arrow_1goup\",\"arrowShift\":\"popover__arrowShift_1goup\",\"enter\":\"popover__enter_1goup\",\"enterActive\":\"popover__enterActive_1goup\",\"exit\":\"popover__exit_1goup\",\"exitActive\":\"popover__exitActive_1goup\"};\nrequire('./index.css');\n\nvar DEFAULT_TRANSITION = {\n timeout: 150,\n};\nvar CSS_TRANSITION_CLASS_NAMES = {\n enter: styles.enter,\n enterActive: styles.enterActive,\n exit: styles.exit,\n exitActive: styles.exitActive,\n};\nvar availableHieghtModifier = {\n name: 'availableHeight',\n enabled: true,\n phase: 'beforeWrite',\n requires: ['maxSize'],\n fn: function (_a) {\n var _b = _a.state, modifiersData = _b.modifiersData, popper = _b.elements.popper;\n var height = modifiersData.maxSize.height;\n var content = popper.querySelector(\".\".concat(styles.scrollableContent));\n if (content && !content.style.maxHeight) {\n content.style.maxHeight = \"\".concat(height, \"px\");\n }\n },\n};\n/**\n * Минимальный размер anchorElement,\n * при котором возможно смещение стрелочки относительно центра\n */\nvar MIN_ARROW_SHIFT_SIZE = 75;\nvar Popover = forwardRef(function (_a, ref) {\n var children = _a.children, getPortalContainer = _a.getPortalContainer, _b = _a.transition, transition = _b === void 0 ? DEFAULT_TRANSITION : _b, anchorElement = _a.anchorElement, useAnchorWidth = _a.useAnchorWidth, _c = _a.offset, offset = _c === void 0 ? [0, 0] : _c, _d = _a.withArrow, withArrow = _d === void 0 ? false : _d, _e = _a.withTransition, withTransition = _e === void 0 ? true : _e, _f = _a.position, position = _f === void 0 ? 'left' : _f, preventFlip = _a.preventFlip, popperClassName = _a.popperClassName, arrowClassName = _a.arrowClassName, className = _a.className, open = _a.open, dataTestId = _a.dataTestId, update = _a.update, _g = _a.transitionDuration, transitionDuration = _g === void 0 ? \"\".concat(transition.timeout, \"ms\") : _g, _h = _a.zIndex, zIndex = _h === void 0 ? stackingOrder.POPOVER : _h, fallbackPlacements = _a.fallbackPlacements, _j = _a.preventOverflow, preventOverflow = _j === void 0 ? true : _j, _k = _a.availableHeight, availableHeight = _k === void 0 ? false : _k;\n var _l = useState(anchorElement), referenceElement = _l[0], setReferenceElement = _l[1];\n var _m = useState(null), popperElement = _m[0], setPopperElement = _m[1];\n var _o = useState(null), arrowElement = _o[0], setArrowElement = _o[1];\n var _p = useState(false), arrowShift = _p[0], setArrowShift = _p[1];\n var updatePopperRef = useRef();\n var popperRef = useRef(null);\n var innerRef = useRef(null);\n var popperModifiers = useMemo(function () {\n var modifiers = [{ name: 'offset', options: { offset: offset } }];\n if (withArrow) {\n modifiers.push({ name: 'arrow', options: { element: arrowElement } });\n }\n if (preventFlip) {\n modifiers.push({ name: 'flip', options: { fallbackPlacements: [] } });\n }\n if (fallbackPlacements) {\n modifiers.push({ name: 'flip', options: { fallbackPlacements: fallbackPlacements } });\n }\n if (preventOverflow) {\n modifiers.push({ name: 'preventOverflow', options: { mainAxis: false } });\n }\n if (availableHeight) {\n modifiers.push(__assign(__assign({}, maxSize), { options: {} }));\n modifiers.push(__assign(__assign({}, availableHieghtModifier), { options: {} }));\n }\n return modifiers;\n }, [\n offset,\n withArrow,\n preventFlip,\n fallbackPlacements,\n preventOverflow,\n availableHeight,\n arrowElement,\n ]);\n var _q = usePopper(referenceElement, popperElement, {\n placement: position,\n modifiers: popperModifiers,\n }), popperStyles = _q.styles, attributes = _q.attributes, updatePopper = _q.update;\n if (updatePopper) {\n updatePopperRef.current = updatePopper;\n }\n useEffect(function () {\n setReferenceElement(anchorElement);\n }, [anchorElement]);\n useEffect(function () {\n if (updatePopper) {\n updatePopper();\n }\n }, [updatePopper, arrowElement, children]);\n useEffect(function () {\n if (update && !update.current && updatePopper) {\n // eslint-disable-next-line no-param-reassign\n update.current = updatePopper;\n }\n });\n useEffect(function () {\n if (useAnchorWidth) {\n var updatePopoverWidth = function () { var _a; return (_a = updatePopperRef.current) === null || _a === void 0 ? void 0 : _a.call(updatePopperRef); };\n var ResizeObserver_1 = window.ResizeObserver || ResizeObserver;\n var observer_1 = new ResizeObserver_1(updatePopoverWidth);\n if (anchorElement) {\n observer_1.observe(anchorElement);\n }\n return function () {\n observer_1.disconnect();\n };\n }\n return function () { return ({}); };\n }, [anchorElement, useAnchorWidth]);\n /**\n * По дизайну, если у тултипа позиционирование -start/-end, то стрелочка немного сдвигается вбок.\n * Но если anchorElement слишком маленький, то стрелочка сдвигаться не должна.\n */\n useEffect(function () {\n var shiftedPosition = position.includes('-start') || position.includes('-end');\n if (shiftedPosition && referenceElement) {\n var _a = referenceElement.getBoundingClientRect(), width = _a.width, height = _a.height;\n var size = position.includes('left') || position.includes('right') ? height : width;\n if (size >= MIN_ARROW_SHIFT_SIZE) {\n setArrowShift(true);\n }\n }\n }, [referenceElement, position]);\n var renderContent = function (computedZIndex) {\n var _a, _b;\n var _c;\n return (React.createElement(\"div\", __assign({ ref: mergeRefs([ref, popperRef, setPopperElement]), style: __assign(__assign({ zIndex: computedZIndex, width: useAnchorWidth ? referenceElement === null || referenceElement === void 0 ? void 0 : referenceElement.offsetWidth : undefined }, popperStyles.popper), (((_c = popperStyles.popper) === null || _c === void 0 ? void 0 : _c.transform) ? null : { visibility: 'hidden' })), \"data-test-id\": dataTestId, className: cn(styles.component, className, (_a = {},\n _a[styles.arrowShift] = arrowShift,\n _a)) }, attributes.popper),\n React.createElement(\"div\", { className: cn(styles.inner, popperClassName), ref: innerRef },\n React.createElement(\"div\", { className: cn((_b = {}, _b[styles.scrollableContent] = availableHeight, _b)) }, children),\n withArrow && (React.createElement(\"div\", { ref: setArrowElement, style: popperStyles.arrow, className: cn(styles.arrow, arrowClassName) })))));\n };\n return (React.createElement(Stack, { value: zIndex }, function (computedZIndex) { return (React.createElement(Portal, { getPortalContainer: getPortalContainer }, withTransition ? (React.createElement(CSSTransition, __assign({ unmountOnExit: true, classNames: CSS_TRANSITION_CLASS_NAMES, nodeRef: popperRef }, transition, { in: open, onEntering: function (node, isAppearing) {\n var _a;\n // Меняем transition-duration только в случае, если передано значение отличное от дефолтного.\n if (innerRef.current &&\n transitionDuration !== \"\".concat(DEFAULT_TRANSITION.timeout, \"ms\")) {\n innerRef.current.style.setProperty('transition-duration', transitionDuration);\n }\n (_a = transition === null || transition === void 0 ? void 0 : transition.onEntering) === null || _a === void 0 ? void 0 : _a.call(transition, node, isAppearing);\n } }), renderContent(computedZIndex))) : (open && renderContent(computedZIndex)))); }));\n});\n\nexport { Popover };\n","var PORTAL_CONTAINER_ATTRIBUTE = 'alfa-portal-container';\nfunction createPortalContainer() {\n var portalContainer = document.createElement('div');\n portalContainer.setAttribute(PORTAL_CONTAINER_ATTRIBUTE, '');\n document.body.appendChild(portalContainer);\n return portalContainer;\n}\nvar getDefaultPortalContainer = function () {\n return document.querySelector(\"[\".concat(PORTAL_CONTAINER_ATTRIBUTE, \"]\")) || createPortalContainer();\n};\nfunction setRef(ref, value) {\n if (typeof ref === 'function') {\n ref(value);\n }\n else if (ref) {\n // eslint-disable-next-line no-param-reassign\n ref.current = value;\n }\n}\n\nexport { PORTAL_CONTAINER_ATTRIBUTE, getDefaultPortalContainer, setRef };\n","import { forwardRef, useState, useEffect } from 'react';\nimport { createPortal } from 'react-dom';\nimport { setRef, getDefaultPortalContainer } from './utils.js';\n\nvar Portal = forwardRef(function (_a, ref) {\n var _b = _a.getPortalContainer, getPortalContainer = _b === void 0 ? getDefaultPortalContainer : _b, _c = _a.immediateMount, immediateMount = _c === void 0 ? false : _c, children = _a.children;\n var _d = useState(function () {\n return typeof window !== 'undefined' && immediateMount ? getPortalContainer() : null;\n }), mountNode = _d[0], setMountNode = _d[1];\n useEffect(function () {\n setMountNode(getPortalContainer());\n }, [getPortalContainer]);\n useEffect(function () {\n if (mountNode) {\n setRef(ref, mountNode);\n return function () {\n setRef(ref, null);\n };\n }\n return function () { return null; };\n }, [ref, mountNode]);\n return mountNode ? createPortal(children, mountNode) : mountNode;\n});\n\nexport { Portal };\n","import React from 'react';\nimport cn from 'classnames';\n\nvar styles = {\"container\":\"progress-bar__container_1qsdk\",\"s\":\"progress-bar__s_1qsdk\",\"m\":\"progress-bar__m_1qsdk\",\"filled\":\"progress-bar__filled_1qsdk\",\"positive\":\"progress-bar__positive_1qsdk\",\"negative\":\"progress-bar__negative_1qsdk\",\"attention\":\"progress-bar__attention_1qsdk\",\"link\":\"progress-bar__link_1qsdk\",\"tertiary\":\"progress-bar__tertiary_1qsdk\",\"secondary\":\"progress-bar__secondary_1qsdk\",\"primary\":\"progress-bar__primary_1qsdk\",\"accent\":\"progress-bar__accent_1qsdk\"};\nrequire('./index.css');\n\nvar ProgressBar = React.forwardRef(function (_a, ref) {\n var className = _a.className, value = _a.value, _b = _a.view, view = _b === void 0 ? 'positive' : _b, _c = _a.size, size = _c === void 0 ? 'm' : _c, dataTestId = _a.dataTestId;\n var translateX = Math.max(-100, Math.min(0, value - 100));\n return (React.createElement(\"div\", { role: 'progressbar', \"aria-valuenow\": Math.round(value), \"aria-valuemin\": 0, \"aria-valuemax\": 100, className: cn(styles.container, styles[size], className), \"data-test-id\": dataTestId, ref: ref },\n React.createElement(\"div\", { className: cn(styles.filled, styles[view]), style: { transform: \"translateX(\".concat(translateX, \"%)\") } })));\n});\n\nexport { ProgressBar };\n","import { __rest, __assign, __spreadArray } from 'tslib';\nimport React, { useRef, useEffect } from 'react';\nimport mergeRefs from 'react-merge-refs';\nimport cn from 'classnames';\nimport throttle from 'lodash.throttle';\nimport debounce from 'lodash.debounce';\nimport memoize from 'lodash.memoize';\nimport { ResizeObserver } from '@juggle/resize-observer';\nimport canUseDOM from 'can-use-dom';\n\n// Helper function to retrieve options from element attributes\nfunction getElementWindow(element) {\n if (!element ||\n !element.ownerDocument ||\n !element.ownerDocument.defaultView) {\n return window;\n }\n return element.ownerDocument.defaultView;\n}\nfunction getElementDocument(element) {\n if (!element || !element.ownerDocument) {\n return document;\n }\n return element.ownerDocument;\n}\n\nvar cachedScrollbarWidth = null;\nvar cachedDevicePixelRatio = null;\nif (canUseDOM) {\n window.addEventListener('resize', function () {\n if (cachedDevicePixelRatio !== window.devicePixelRatio) {\n cachedDevicePixelRatio = window.devicePixelRatio;\n cachedScrollbarWidth = null;\n }\n });\n}\nfunction scrollbarWidth(el) {\n if (cachedScrollbarWidth === null) {\n var document_1 = getElementDocument(el);\n if (typeof document_1 === 'undefined') {\n cachedScrollbarWidth = 0;\n return cachedScrollbarWidth;\n }\n var body = document_1.body;\n var box = document_1.createElement('div');\n box.classList.add('simplebar-hide-scrollbar');\n body.appendChild(box);\n var width = box.getBoundingClientRect().right;\n body.removeChild(box);\n cachedScrollbarWidth = width;\n }\n return cachedScrollbarWidth;\n}\n\nvar SimpleBar = /** @class */ (function () {\n function SimpleBar(element, options) {\n var _this = this;\n /**\n * On scroll event handling\n */\n this.onScroll = function () {\n var elWindow = getElementWindow(_this.el);\n if (!_this.scrollXTicking) {\n elWindow.requestAnimationFrame(_this.scrollX);\n _this.scrollXTicking = true;\n }\n if (!_this.scrollYTicking) {\n elWindow.requestAnimationFrame(_this.scrollY);\n _this.scrollYTicking = true;\n }\n };\n this.scrollX = function () {\n if (_this.axis.x.isOverflowing) {\n _this.showScrollbar('x');\n _this.positionScrollbar('x');\n }\n _this.scrollXTicking = false;\n };\n this.scrollY = function () {\n if (_this.axis.y.isOverflowing) {\n _this.showScrollbar('y');\n _this.positionScrollbar('y');\n }\n _this.scrollYTicking = false;\n };\n this.onMouseEnter = function () {\n _this.showScrollbar('x');\n _this.showScrollbar('y');\n };\n this.onMouseMove = function (e) {\n _this.mouseX = e.clientX;\n _this.mouseY = e.clientY;\n if (_this.axis.x.isOverflowing || _this.axis.x.forceVisible) {\n _this.onMouseMoveForAxis('x');\n }\n if (_this.axis.y.isOverflowing || _this.axis.y.forceVisible) {\n _this.onMouseMoveForAxis('y');\n }\n };\n this.onMouseLeave = function () {\n _this.onMouseMove.cancel();\n if (_this.axis.x.isOverflowing || _this.axis.x.forceVisible) {\n _this.onMouseLeaveForAxis('x');\n }\n if (_this.axis.y.isOverflowing || _this.axis.y.forceVisible) {\n _this.onMouseLeaveForAxis('y');\n }\n _this.mouseX = -1;\n _this.mouseY = -1;\n };\n this.onWindowResize = function () {\n // Recalculate scrollbarWidth in case it's a zoom\n _this.scrollbarWidth = _this.getScrollbarWidth();\n _this.hideNativeScrollbar();\n };\n /**\n * Hide Scrollbar\n */\n this.hideScrollbars = function () {\n _this.axis.x.track.rect = _this.axis.x.track.el.getBoundingClientRect();\n _this.axis.y.track.rect = _this.axis.y.track.el.getBoundingClientRect();\n if (!_this.isWithinBounds(_this.axis.y.track.rect)) {\n _this.axis.y.scrollbar.el.classList.remove(_this.classNames.visible);\n _this.axis.y.isVisible = false;\n }\n if (!_this.isWithinBounds(_this.axis.x.track.rect)) {\n _this.axis.x.scrollbar.el.classList.remove(_this.classNames.visible);\n _this.axis.x.isVisible = false;\n }\n };\n this.onPointerEvent = function (e) {\n var isWithinTrackXBounds, isWithinTrackYBounds;\n _this.axis.x.track.rect = _this.axis.x.track.el.getBoundingClientRect();\n _this.axis.y.track.rect = _this.axis.y.track.el.getBoundingClientRect();\n if (_this.axis.x.isOverflowing || _this.axis.x.forceVisible) {\n isWithinTrackXBounds = _this.isWithinBounds(_this.axis.x.track.rect);\n }\n if (_this.axis.y.isOverflowing || _this.axis.y.forceVisible) {\n isWithinTrackYBounds = _this.isWithinBounds(_this.axis.y.track.rect);\n }\n // If any pointer event is called on the scrollbar\n if (isWithinTrackXBounds || isWithinTrackYBounds) {\n // Preventing the event's default action stops text being\n // selectable during the drag.\n e.preventDefault();\n // Prevent event leaking\n e.stopPropagation();\n if (e.type === 'mousedown') {\n if (isWithinTrackXBounds) {\n _this.axis.x.scrollbar.rect = _this.axis.x.scrollbar.el.getBoundingClientRect();\n if (_this.isWithinBounds(_this.axis.x.scrollbar.rect)) {\n _this.onDragStart(e, 'x');\n }\n else {\n _this.onTrackClick(e, 'x');\n }\n }\n if (isWithinTrackYBounds) {\n _this.axis.y.scrollbar.rect = _this.axis.y.scrollbar.el.getBoundingClientRect();\n if (_this.isWithinBounds(_this.axis.y.scrollbar.rect)) {\n _this.onDragStart(e, 'y');\n }\n else {\n _this.onTrackClick(e, 'y');\n }\n }\n }\n }\n };\n /**\n * Drag scrollbar handle\n */\n this.drag = function (e) {\n var eventOffset;\n var track = _this.axis[_this.draggedAxis].track;\n var trackSize = track.rect[_this.axis[_this.draggedAxis].sizeAttr];\n var scrollbar = _this.axis[_this.draggedAxis].scrollbar;\n var contentSize = _this.contentWrapperEl[_this.axis[_this.draggedAxis].scrollSizeAttr];\n var hostSize = parseInt(_this.elStyles[_this.axis[_this.draggedAxis].sizeAttr], 10);\n e.preventDefault();\n e.stopPropagation();\n if (_this.draggedAxis === 'y') {\n eventOffset = e.pageY;\n }\n else {\n eventOffset = e.pageX;\n }\n // Calculate how far the user's mouse is from the top/left of the scrollbar (minus the dragOffset).\n var dragPos = eventOffset -\n track.rect[_this.axis[_this.draggedAxis].offsetAttr] -\n _this.axis[_this.draggedAxis].dragOffset;\n // Convert the mouse position into a percentage of the scrollbar height/width.\n var dragPerc = dragPos / (trackSize - scrollbar.size);\n // Scroll the content by the same percentage.\n var scrollPos = dragPerc * (contentSize - hostSize);\n // Fix browsers inconsistency on RTL\n if (_this.draggedAxis === 'x') {\n scrollPos =\n _this.isRtl && SimpleBar.getRtlHelpers().isRtlScrollbarInverted\n ? scrollPos - (trackSize + scrollbar.size)\n : scrollPos;\n scrollPos =\n _this.isRtl && SimpleBar.getRtlHelpers().isRtlScrollingInverted\n ? -scrollPos\n : scrollPos;\n }\n _this.contentWrapperEl[_this.axis[_this.draggedAxis].scrollOffsetAttr] = scrollPos;\n };\n /**\n * End scroll handle drag\n */\n this.onEndDrag = function (e) {\n var elDocument = getElementDocument(_this.el);\n var elWindow = getElementWindow(_this.el);\n e.preventDefault();\n e.stopPropagation();\n _this.el.classList.remove(_this.classNames.dragging);\n elDocument.removeEventListener('mousemove', _this.drag, true);\n elDocument.removeEventListener('mouseup', _this.onEndDrag, true);\n _this.removePreventClickId = elWindow.setTimeout(function () {\n // Remove these asynchronously so we still suppress click events\n // generated simultaneously with mouseup.\n elDocument.removeEventListener('click', _this.preventClick, true);\n elDocument.removeEventListener('dblclick', _this.preventClick, true);\n _this.removePreventClickId = null;\n });\n };\n /**\n * Handler to ignore click events during drag\n */\n this.preventClick = function (e) {\n e.preventDefault();\n e.stopPropagation();\n };\n this.el = element;\n this.minScrollbarWidth = 20;\n this.options = __assign(__assign({}, SimpleBar.defaultOptions), options);\n this.classNames = __assign(__assign({}, SimpleBar.defaultOptions.classNames), this.options.classNames);\n this.axis = {\n x: {\n scrollOffsetAttr: 'scrollLeft',\n sizeAttr: 'width',\n scrollSizeAttr: 'scrollWidth',\n offsetSizeAttr: 'offsetWidth',\n offsetAttr: 'left',\n overflowAttr: 'overflowX',\n dragOffset: 0,\n isOverflowing: true,\n isVisible: false,\n forceVisible: false,\n track: {},\n scrollbar: {}\n },\n y: {\n scrollOffsetAttr: 'scrollTop',\n sizeAttr: 'height',\n scrollSizeAttr: 'scrollHeight',\n offsetSizeAttr: 'offsetHeight',\n offsetAttr: 'top',\n overflowAttr: 'overflowY',\n dragOffset: 0,\n isOverflowing: true,\n isVisible: false,\n forceVisible: false,\n track: {},\n scrollbar: {}\n }\n };\n this.removePreventClickId = null;\n // Don't re-instantiate over an existing one\n if (SimpleBar.instances.has(this.el)) {\n return;\n }\n this.recalculate = throttle(this.recalculate.bind(this), 64);\n this.onMouseMove = throttle(this.onMouseMove.bind(this), 64);\n this.hideScrollbars = debounce(this.hideScrollbars.bind(this), this.options.timeout);\n this.onWindowResize = debounce(this.onWindowResize.bind(this), 64, {\n leading: true\n });\n SimpleBar.getRtlHelpers = memoize(SimpleBar.getRtlHelpers);\n this.init();\n }\n /**\n * Static properties\n */\n /**\n * Helper to fix browsers inconsistency on RTL:\n * - Firefox inverts the scrollbar initial position\n * - IE11 inverts both scrollbar position and scrolling offset\n * Directly inspired by @KingSora's OverlayScrollbars https://github.com/KingSora/OverlayScrollbars/blob/master/js/OverlayScrollbars.js#L1634\n */\n SimpleBar.getRtlHelpers = function () {\n var dummyDiv = document.createElement('div');\n dummyDiv.innerHTML =\n '';\n var scrollbarDummyEl = dummyDiv.firstElementChild;\n document.body.appendChild(scrollbarDummyEl);\n var dummyContainerChild = scrollbarDummyEl.firstElementChild;\n scrollbarDummyEl.scrollLeft = 0;\n var dummyContainerOffset = SimpleBar.getOffset(scrollbarDummyEl);\n var dummyContainerChildOffset = SimpleBar.getOffset(dummyContainerChild);\n scrollbarDummyEl.scrollLeft = 999;\n var dummyContainerScrollOffsetAfterScroll = SimpleBar.getOffset(dummyContainerChild);\n return {\n // determines if the scrolling is responding with negative values\n isRtlScrollingInverted: dummyContainerOffset.left !== dummyContainerChildOffset.left &&\n dummyContainerChildOffset.left -\n dummyContainerScrollOffsetAfterScroll.left !==\n 0,\n // determines if the origin scrollbar position is inverted or not (positioned on left or right)\n isRtlScrollbarInverted: dummyContainerOffset.left !== dummyContainerChildOffset.left\n };\n };\n SimpleBar.getOffset = function (el) {\n var rect = el.getBoundingClientRect();\n var elDocument = getElementDocument(el);\n var elWindow = getElementWindow(el);\n return {\n top: rect.top +\n (elWindow.pageYOffset || elDocument.documentElement.scrollTop),\n left: rect.left +\n (elWindow.pageXOffset || elDocument.documentElement.scrollLeft)\n };\n };\n SimpleBar.prototype.init = function () {\n // Save a reference to the instance, so we know this DOM node has already been instancied\n SimpleBar.instances.set(this.el, this);\n // We stop here on server-side\n if (canUseDOM) {\n this.initDOM();\n this.setAccessibilityAttributes();\n this.scrollbarWidth = this.getScrollbarWidth();\n this.recalculate();\n this.initListeners();\n }\n };\n SimpleBar.prototype.initDOM = function () {\n var _this = this;\n // make sure this element doesn't have the elements yet\n if (Array.prototype.filter.call(this.el.children, function (child) {\n return child.classList.contains(_this.classNames.wrapper);\n }).length) {\n // assume that element has his DOM already initiated\n this.wrapperEl = this.el.querySelector(\".\".concat(this.classNames.wrapper));\n this.contentWrapperEl =\n this.options.scrollableNode ||\n this.el.querySelector(\".\".concat(this.classNames.contentWrapper));\n this.contentEl =\n this.options.contentNode ||\n this.el.querySelector(\".\".concat(this.classNames.contentEl));\n this.offsetEl = this.el.querySelector(\".\".concat(this.classNames.offset));\n this.maskEl = this.el.querySelector(\".\".concat(this.classNames.mask));\n this.placeholderEl = this.findChild(this.wrapperEl, \".\".concat(this.classNames.placeholder));\n this.heightAutoObserverWrapperEl = this.el.querySelector(\".\".concat(this.classNames.heightAutoObserverWrapperEl));\n this.heightAutoObserverEl = this.el.querySelector(\".\".concat(this.classNames.heightAutoObserverEl));\n this.axis.x.track.el = this.findChild(this.el, \".\".concat(this.classNames.track, \".\").concat(this.classNames.horizontal));\n this.axis.y.track.el = this.findChild(this.el, \".\".concat(this.classNames.track, \".\").concat(this.classNames.vertical));\n }\n else {\n // Prepare DOM\n this.wrapperEl = document.createElement('div');\n this.contentWrapperEl = document.createElement('div');\n this.offsetEl = document.createElement('div');\n this.maskEl = document.createElement('div');\n this.contentEl = document.createElement('div');\n this.placeholderEl = document.createElement('div');\n this.heightAutoObserverWrapperEl = document.createElement('div');\n this.heightAutoObserverEl = document.createElement('div');\n this.wrapperEl.classList.add(this.classNames.wrapper);\n this.contentWrapperEl.classList.add(this.classNames.contentWrapper);\n this.offsetEl.classList.add(this.classNames.offset);\n this.maskEl.classList.add(this.classNames.mask);\n this.contentEl.classList.add(this.classNames.contentEl);\n this.placeholderEl.classList.add(this.classNames.placeholder);\n this.heightAutoObserverWrapperEl.classList.add(this.classNames.heightAutoObserverWrapperEl);\n this.heightAutoObserverEl.classList.add(this.classNames.heightAutoObserverEl);\n while (this.el.firstChild) {\n this.contentEl.appendChild(this.el.firstChild);\n }\n this.contentWrapperEl.appendChild(this.contentEl);\n this.offsetEl.appendChild(this.contentWrapperEl);\n this.maskEl.appendChild(this.offsetEl);\n this.heightAutoObserverWrapperEl.appendChild(this.heightAutoObserverEl);\n this.wrapperEl.appendChild(this.heightAutoObserverWrapperEl);\n this.wrapperEl.appendChild(this.maskEl);\n this.wrapperEl.appendChild(this.placeholderEl);\n this.el.appendChild(this.wrapperEl);\n }\n if (!this.axis.x.track.el || !this.axis.y.track.el) {\n var track = document.createElement('div');\n var scrollbar = document.createElement('div');\n track.classList.add(this.classNames.track);\n scrollbar.classList.add(this.classNames.scrollbar);\n track.appendChild(scrollbar);\n this.axis.x.track.el = track.cloneNode(true);\n this.axis.x.track.el.classList.add(this.classNames.horizontal);\n this.axis.y.track.el = track.cloneNode(true);\n this.axis.y.track.el.classList.add(this.classNames.vertical);\n this.el.appendChild(this.axis.x.track.el);\n this.el.appendChild(this.axis.y.track.el);\n }\n this.axis.x.scrollbar.el = this.axis.x.track.el.querySelector(\".\".concat(this.classNames.scrollbar));\n this.axis.y.scrollbar.el = this.axis.y.track.el.querySelector(\".\".concat(this.classNames.scrollbar));\n if (!this.options.autoHide) {\n this.axis.x.scrollbar.el.classList.add(this.classNames.visible);\n this.axis.y.scrollbar.el.classList.add(this.classNames.visible);\n }\n this.el.setAttribute('data-simplebar', 'init');\n };\n SimpleBar.prototype.setAccessibilityAttributes = function () {\n var ariaLabel = this.options.ariaLabel || 'scrollable content';\n this.contentWrapperEl.setAttribute('tabindex', '0');\n this.contentWrapperEl.setAttribute('role', 'region');\n this.contentWrapperEl.setAttribute('aria-label', ariaLabel);\n };\n SimpleBar.prototype.initListeners = function () {\n var _this = this;\n var elWindow = getElementWindow(this.el);\n // Event listeners\n if (this.options.autoHide) {\n this.el.addEventListener('mouseenter', this.onMouseEnter);\n }\n ['mousedown', 'click', 'dblclick'].forEach(function (e) {\n _this.el.addEventListener(e, _this.onPointerEvent, true);\n });\n ['touchstart', 'touchend', 'touchmove'].forEach(function (e) {\n _this.el.addEventListener(e, _this.onPointerEvent, {\n capture: true,\n passive: true\n });\n });\n this.el.addEventListener('mousemove', this.onMouseMove);\n this.el.addEventListener('mouseleave', this.onMouseLeave);\n this.contentWrapperEl.addEventListener('scroll', this.onScroll);\n // Browser zoom triggers a window resize\n elWindow.addEventListener('resize', this.onWindowResize);\n // Hack for https://github.com/WICG/ResizeObserver/issues/38\n var resizeObserverStarted = false;\n var resizeObserver = elWindow.ResizeObserver || ResizeObserver;\n this.resizeObserver = new resizeObserver(function () {\n if (!resizeObserverStarted)\n return;\n _this.recalculate();\n });\n this.resizeObserver.observe(this.el);\n this.resizeObserver.observe(this.contentEl);\n elWindow.requestAnimationFrame(function () {\n resizeObserverStarted = true;\n });\n // This is required to detect horizontal scroll. Vertical scroll only needs the resizeObserver.\n this.mutationObserver = new elWindow.MutationObserver(this.recalculate);\n this.mutationObserver.observe(this.contentEl, {\n childList: true,\n subtree: true,\n characterData: true\n });\n };\n SimpleBar.prototype.recalculate = function () {\n var elWindow = getElementWindow(this.el);\n this.elStyles = elWindow.getComputedStyle(this.el);\n this.isRtl = this.elStyles.direction === 'rtl';\n var isHeightAuto = this.heightAutoObserverEl.offsetHeight <= 1;\n var isWidthAuto = this.heightAutoObserverEl.offsetWidth <= 1;\n var contentElOffsetWidth = this.contentEl.offsetWidth;\n var contentWrapperElOffsetWidth = this.contentWrapperEl.offsetWidth;\n var elOverflowX = this.elStyles.overflowX;\n var elOverflowY = this.elStyles.overflowY;\n this.contentEl.style.padding = \"\".concat(this.elStyles.paddingTop, \" \").concat(this.elStyles.paddingRight, \" \").concat(this.elStyles.paddingBottom, \" \").concat(this.elStyles.paddingLeft);\n this.wrapperEl.style.margin = \"-\".concat(this.elStyles.paddingTop, \" -\").concat(this.elStyles.paddingRight, \" -\").concat(this.elStyles.paddingBottom, \" -\").concat(this.elStyles.paddingLeft);\n var contentElScrollHeight = this.contentEl.scrollHeight;\n var contentElScrollWidth = this.contentEl.scrollWidth;\n this.contentWrapperEl.style.height = isHeightAuto ? 'auto' : '100%';\n // Determine placeholder size\n this.placeholderEl.style.width = isWidthAuto\n ? \"\".concat(contentElOffsetWidth, \"px\")\n : 'auto';\n this.placeholderEl.style.height = \"\".concat(contentElScrollHeight, \"px\");\n var contentWrapperElOffsetHeight = this.contentWrapperEl.offsetHeight;\n this.axis.x.isOverflowing = contentElScrollWidth > contentElOffsetWidth;\n this.axis.y.isOverflowing =\n contentElScrollHeight > contentWrapperElOffsetHeight;\n // Set isOverflowing to false if user explicitely set hidden overflow\n this.axis.x.isOverflowing =\n elOverflowX === 'hidden' ? false : this.axis.x.isOverflowing;\n this.axis.y.isOverflowing =\n elOverflowY === 'hidden' ? false : this.axis.y.isOverflowing;\n this.axis.x.forceVisible =\n this.options.forceVisible === 'x' || this.options.forceVisible === true;\n this.axis.y.forceVisible =\n this.options.forceVisible === 'y' || this.options.forceVisible === true;\n this.hideNativeScrollbar();\n // Set isOverflowing to false if scrollbar is not necessary (content is shorter than offset)\n var offsetForXScrollbar = this.axis.x.isOverflowing\n ? this.scrollbarWidth\n : 0;\n var offsetForYScrollbar = this.axis.y.isOverflowing\n ? this.scrollbarWidth\n : 0;\n this.axis.x.isOverflowing =\n this.axis.x.isOverflowing &&\n contentElScrollWidth > contentWrapperElOffsetWidth - offsetForYScrollbar;\n this.axis.y.isOverflowing =\n this.axis.y.isOverflowing &&\n contentElScrollHeight >\n contentWrapperElOffsetHeight - offsetForXScrollbar;\n this.axis.x.scrollbar.size = this.getScrollbarSize('x');\n this.axis.y.scrollbar.size = this.getScrollbarSize('y');\n this.axis.x.scrollbar.el.style.width = \"\".concat(this.axis.x.scrollbar.size, \"px\");\n this.axis.y.scrollbar.el.style.height = \"\".concat(this.axis.y.scrollbar.size, \"px\");\n this.positionScrollbar('x');\n this.positionScrollbar('y');\n this.toggleTrackVisibility('x');\n this.toggleTrackVisibility('y');\n };\n /**\n * Calculate scrollbar size\n */\n SimpleBar.prototype.getScrollbarSize = function (axis) {\n if (axis === void 0) { axis = 'y'; }\n if (!this.axis[axis].isOverflowing) {\n return 0;\n }\n var contentSize = this.contentEl[this.axis[axis].scrollSizeAttr];\n var trackSize = this.axis[axis].track.el[this.axis[axis].offsetSizeAttr];\n var scrollbarSize;\n var scrollbarRatio = trackSize / contentSize;\n // Calculate new height/position of drag handle.\n scrollbarSize = Math.max(~~(scrollbarRatio * trackSize), this.options.scrollbarMinSize);\n if (this.options.scrollbarMaxSize) {\n scrollbarSize = Math.min(scrollbarSize, this.options.scrollbarMaxSize);\n }\n return scrollbarSize;\n };\n SimpleBar.prototype.positionScrollbar = function (axis) {\n if (axis === void 0) { axis = 'y'; }\n if (!this.axis[axis].isOverflowing) {\n return;\n }\n var contentSize = this.contentWrapperEl[this.axis[axis].scrollSizeAttr];\n var trackSize = this.axis[axis].track.el[this.axis[axis].offsetSizeAttr];\n var hostSize = parseInt(this.elStyles[this.axis[axis].sizeAttr], 10);\n var scrollbar = this.axis[axis].scrollbar;\n var scrollOffset = this.contentWrapperEl[this.axis[axis].scrollOffsetAttr];\n scrollOffset =\n axis === 'x' &&\n this.isRtl &&\n SimpleBar.getRtlHelpers().isRtlScrollingInverted\n ? -scrollOffset\n : scrollOffset;\n var scrollPourcent = scrollOffset / (contentSize - hostSize);\n var handleOffset = ~~((trackSize - scrollbar.size) * scrollPourcent);\n handleOffset =\n axis === 'x' &&\n this.isRtl &&\n SimpleBar.getRtlHelpers().isRtlScrollbarInverted\n ? handleOffset + (trackSize - scrollbar.size)\n : handleOffset;\n scrollbar.el.style.transform =\n axis === 'x'\n ? \"translate3d(\".concat(handleOffset, \"px, 0, 0)\")\n : \"translate3d(0, \".concat(handleOffset, \"px, 0)\");\n };\n SimpleBar.prototype.toggleTrackVisibility = function (axis) {\n if (axis === void 0) { axis = 'y'; }\n var track = this.axis[axis].track.el;\n var scrollbar = this.axis[axis].scrollbar.el;\n if (this.axis[axis].isOverflowing || this.axis[axis].forceVisible) {\n track.style.visibility = 'visible';\n this.contentWrapperEl.style[this.axis[axis].overflowAttr] = 'scroll';\n }\n else {\n track.style.visibility = 'hidden';\n this.contentWrapperEl.style[this.axis[axis].overflowAttr] = 'hidden';\n }\n // Even if forceVisible is enabled, scrollbar itself should be hidden\n if (this.axis[axis].isOverflowing) {\n scrollbar.style.display = 'block';\n }\n else {\n scrollbar.style.display = 'none';\n }\n };\n SimpleBar.prototype.hideNativeScrollbar = function () {\n this.offsetEl.style[this.isRtl ? 'left' : 'right'] =\n this.axis.y.isOverflowing || this.axis.y.forceVisible\n ? \"-\".concat(this.scrollbarWidth, \"px\")\n : 0;\n this.offsetEl.style.bottom =\n this.axis.x.isOverflowing || this.axis.x.forceVisible\n ? \"-\".concat(this.scrollbarWidth, \"px\")\n : 0;\n };\n SimpleBar.prototype.onMouseMoveForAxis = function (axis) {\n if (axis === void 0) { axis = 'y'; }\n this.axis[axis].track.rect = this.axis[axis].track.el.getBoundingClientRect();\n this.axis[axis].scrollbar.rect = this.axis[axis].scrollbar.el.getBoundingClientRect();\n var isWithinScrollbarBoundsX = this.isWithinBounds(this.axis[axis].scrollbar.rect);\n if (isWithinScrollbarBoundsX) {\n this.axis[axis].scrollbar.el.classList.add(this.classNames.hover);\n }\n else {\n this.axis[axis].scrollbar.el.classList.remove(this.classNames.hover);\n }\n if (this.isWithinBounds(this.axis[axis].track.rect)) {\n this.showScrollbar(axis);\n this.axis[axis].track.el.classList.add(this.classNames.hover);\n }\n else {\n this.axis[axis].track.el.classList.remove(this.classNames.hover);\n }\n };\n SimpleBar.prototype.onMouseLeaveForAxis = function (axis) {\n if (axis === void 0) { axis = 'y'; }\n this.axis[axis].track.el.classList.remove(this.classNames.hover);\n this.axis[axis].scrollbar.el.classList.remove(this.classNames.hover);\n };\n /**\n * Show scrollbar\n */\n SimpleBar.prototype.showScrollbar = function (axis) {\n if (axis === void 0) { axis = 'y'; }\n var scrollbar = this.axis[axis].scrollbar.el;\n if (!this.axis[axis].isVisible) {\n scrollbar.classList.add(this.classNames.visible);\n this.axis[axis].isVisible = true;\n }\n if (this.options.autoHide) {\n this.hideScrollbars();\n }\n };\n /**\n * on scrollbar handle drag movement starts\n */\n SimpleBar.prototype.onDragStart = function (e, axis) {\n if (axis === void 0) { axis = 'y'; }\n var elDocument = getElementDocument(this.el);\n var elWindow = getElementWindow(this.el);\n var scrollbar = this.axis[axis].scrollbar;\n // Measure how far the user's mouse is from the top of the scrollbar drag handle.\n var eventOffset = axis === 'y' ? e.pageY : e.pageX;\n this.axis[axis].dragOffset =\n eventOffset - scrollbar.rect[this.axis[axis].offsetAttr];\n this.draggedAxis = axis;\n this.el.classList.add(this.classNames.dragging);\n elDocument.addEventListener('mousemove', this.drag, true);\n elDocument.addEventListener('mouseup', this.onEndDrag, true);\n if (this.removePreventClickId === null) {\n elDocument.addEventListener('click', this.preventClick, true);\n elDocument.addEventListener('dblclick', this.preventClick, true);\n }\n else {\n elWindow.clearTimeout(this.removePreventClickId);\n this.removePreventClickId = null;\n }\n };\n SimpleBar.prototype.onTrackClick = function (e, axis) {\n var _this = this;\n if (axis === void 0) { axis = 'y'; }\n if (!this.options.clickOnTrack)\n return;\n var elWindow = getElementWindow(this.el);\n this.axis[axis].scrollbar.rect = this.axis[axis].scrollbar.el.getBoundingClientRect();\n var scrollbar = this.axis[axis].scrollbar;\n var scrollbarOffset = scrollbar.rect[this.axis[axis].offsetAttr];\n var hostSize = parseInt(this.elStyles[this.axis[axis].sizeAttr], 10);\n var scrolled = this.contentWrapperEl[this.axis[axis].scrollOffsetAttr];\n var t = axis === 'y'\n ? this.mouseY - scrollbarOffset\n : this.mouseX - scrollbarOffset;\n var dir = t < 0 ? -1 : 1;\n var scrollSize = dir === -1 ? scrolled - hostSize : scrolled + hostSize;\n var scrollTo = function () {\n var _a, _b;\n if (dir === -1) {\n if (scrolled > scrollSize) {\n scrolled -= _this.options.clickOnTrackSpeed;\n _this.contentWrapperEl.scrollTo((_a = {},\n _a[_this.axis[axis].offsetAttr] = scrolled,\n _a));\n elWindow.requestAnimationFrame(scrollTo);\n }\n }\n else {\n if (scrolled < scrollSize) {\n scrolled += _this.options.clickOnTrackSpeed;\n _this.contentWrapperEl.scrollTo((_b = {},\n _b[_this.axis[axis].offsetAttr] = scrolled,\n _b));\n elWindow.requestAnimationFrame(scrollTo);\n }\n }\n };\n scrollTo();\n };\n /**\n * Getter for content element\n */\n SimpleBar.prototype.getContentElement = function () {\n return this.contentEl;\n };\n /**\n * Getter for original scrolling element\n */\n SimpleBar.prototype.getScrollElement = function () {\n return this.contentWrapperEl;\n };\n SimpleBar.prototype.getScrollbarWidth = function () {\n // Try/catch for FF 56 throwing on undefined computedStyles\n try {\n // Detect browsers supporting CSS scrollbar styling and do not calculate\n if (getComputedStyle(this.contentWrapperEl, '::-webkit-scrollbar')\n .display === 'none' ||\n 'scrollbarWidth' in document.documentElement.style ||\n '-ms-overflow-style' in document.documentElement.style) {\n return 0;\n }\n else {\n return scrollbarWidth(this.el);\n }\n }\n catch (e) {\n return scrollbarWidth(this.el);\n }\n };\n SimpleBar.prototype.removeListeners = function () {\n var _this = this;\n var elWindow = getElementWindow(this.el);\n // Event listeners\n if (this.options.autoHide) {\n this.el.removeEventListener('mouseenter', this.onMouseEnter);\n }\n ['mousedown', 'click', 'dblclick'].forEach(function (e) {\n _this.el.removeEventListener(e, _this.onPointerEvent, true);\n });\n ['touchstart', 'touchend', 'touchmove'].forEach(function (e) {\n _this.el.removeEventListener(e, _this.onPointerEvent, {\n capture: true,\n passive: true\n });\n });\n this.el.removeEventListener('mousemove', this.onMouseMove);\n this.el.removeEventListener('mouseleave', this.onMouseLeave);\n if (this.contentWrapperEl) {\n this.contentWrapperEl.removeEventListener('scroll', this.onScroll);\n }\n elWindow.removeEventListener('resize', this.onWindowResize);\n if (this.mutationObserver) {\n this.mutationObserver.disconnect();\n }\n if (this.resizeObserver) {\n this.resizeObserver.disconnect();\n }\n // Cancel all debounced functions\n this.recalculate.cancel();\n this.onMouseMove.cancel();\n this.hideScrollbars.cancel();\n this.onWindowResize.cancel();\n };\n /**\n * UnMount mutation observer and delete SimpleBar instance from DOM element\n */\n SimpleBar.prototype.unMount = function () {\n this.removeListeners();\n SimpleBar.instances.delete(this.el);\n };\n /**\n * Check if mouse is within bounds\n */\n SimpleBar.prototype.isWithinBounds = function (bbox) {\n return (this.mouseX >= bbox.left &&\n this.mouseX <= bbox.left + bbox.width &&\n this.mouseY >= bbox.top &&\n this.mouseY <= bbox.top + bbox.height);\n };\n /**\n * Find element children matches query\n */\n SimpleBar.prototype.findChild = function (el, query) {\n var matches = el.matches ||\n el.webkitMatchesSelector ||\n el.mozMatchesSelector ||\n el.msMatchesSelector;\n return Array.prototype.filter.call(el.children, function (child) {\n return matches.call(child, query);\n })[0];\n };\n SimpleBar.defaultOptions = {\n autoHide: true,\n forceVisible: false,\n clickOnTrack: true,\n clickOnTrackSpeed: 40,\n classNames: {\n contentEl: 'simplebar-content',\n contentWrapper: 'simplebar-content-wrapper',\n offset: 'simplebar-offset',\n mask: 'simplebar-mask',\n wrapper: 'simplebar-wrapper',\n placeholder: 'simplebar-placeholder',\n scrollbar: 'simplebar-scrollbar',\n track: 'simplebar-track',\n heightAutoObserverWrapperEl: 'simplebar-height-auto-observer-wrapper',\n heightAutoObserverEl: 'simplebar-height-auto-observer',\n visible: 'simplebar-visible',\n horizontal: 'simplebar-horizontal',\n vertical: 'simplebar-vertical',\n hover: 'simplebar-hover',\n dragging: 'simplebar-dragging'\n },\n scrollbarMinSize: 25,\n scrollbarMaxSize: 0,\n timeout: 1000\n };\n SimpleBar.instances = new WeakMap();\n return SimpleBar;\n}());\n\nvar defaultColors = {\"component\":\"scrollbar__component_d59w8\"};\nrequire('./default.css');\n\nvar styles = {\"component\":\"scrollbar__component_tg3yy\",\"wrapper\":\"scrollbar__wrapper_tg3yy\",\"heightAutoObserverWrapper\":\"scrollbar__heightAutoObserverWrapper_tg3yy\",\"heightAutoObserver\":\"scrollbar__heightAutoObserver_tg3yy\",\"-webkit-mask\":\"scrollbar__mask_tg3yy\",\"mask\":\"scrollbar__mask_tg3yy\",\"offset\":\"scrollbar__offset_tg3yy\",\"contentWrapper\":\"scrollbar__contentWrapper_tg3yy\",\"placeholder\":\"scrollbar__placeholder_tg3yy\",\"vertical\":\"scrollbar__vertical_tg3yy\",\"hover\":\"scrollbar__hover_tg3yy\",\"horizontal\":\"scrollbar__horizontal_tg3yy\",\"content\":\"scrollbar__content_tg3yy\"};\nrequire('./index.css');\n\nvar invertedColors = {\"component\":\"scrollbar__component_1bzub\"};\nrequire('./inverted.css');\n\nvar colorStylesMap = {\n default: defaultColors,\n inverted: invertedColors,\n};\nvar classNames = {\n wrapper: styles.wrapper,\n heightAutoObserverEl: styles.heightAutoObserver,\n heightAutoObserverWrapperEl: styles.heightAutoObserverWrapper,\n mask: styles.mask,\n offset: styles.offset,\n contentWrapper: styles.contentWrapper,\n contentEl: styles.content,\n placeholder: styles.placeholder,\n vertical: styles.vertical,\n horizontal: styles.horizontal,\n hover: styles.hover,\n track: 'track',\n scrollbar: 'scrollbar',\n dragging: 'dragging',\n visible: 'visible',\n};\nvar Scrollbar = React.forwardRef(function (_a, ref) {\n var _b = _a.colors, colors = _b === void 0 ? 'default' : _b, className = _a.className, children = _a.children, _c = _a.scrollableNodeProps, scrollableNodeProps = _c === void 0 ? { ref: null } : _c, _d = _a.contentNodeProps, contentNodeProps = _d === void 0 ? { ref: null } : _d, _e = _a.autoHide, autoHide = _e === void 0 ? true : _e, _f = _a.forceVisible, forceVisible = _f === void 0 ? false : _f, _g = _a.autoHideTimeout, autoHideTimeout = _g === void 0 ? 1000 : _g, _h = _a.clickOnTrack, clickOnTrack = _h === void 0 ? true : _h, _j = _a.horizontalAutoStretch, horizontalAutoStretch = _j === void 0 ? false : _j, _k = _a.widthPropName, widthPropName = _k === void 0 ? 'minWidth' : _k, htmlAttributes = __rest(_a, [\"colors\", \"className\", \"children\", \"scrollableNodeProps\", \"contentNodeProps\", \"autoHide\", \"forceVisible\", \"autoHideTimeout\", \"clickOnTrack\", \"horizontalAutoStretch\", \"widthPropName\"]);\n var elRef = useRef(null);\n var scrollableNodeRef = useRef(null);\n var contentNodeRef = useRef(null);\n var maskNodeRef = useRef(null);\n var colorStyles = colorStylesMap[colors];\n useEffect(function () {\n var instance;\n if (elRef.current) {\n instance = new SimpleBar(elRef.current, {\n autoHide: autoHide,\n forceVisible: forceVisible,\n clickOnTrack: clickOnTrack,\n classNames: classNames,\n timeout: autoHideTimeout,\n direction: 'ltr',\n scrollbarMinSize: 40,\n scrollableNode: scrollableNodeRef.current,\n contentNode: contentNodeRef.current,\n });\n }\n return function () {\n if (instance) {\n instance.unMount();\n instance = null;\n }\n };\n // eslint-disable-next-line react-hooks/exhaustive-deps\n }, []);\n useEffect(function () {\n var mutationObserver = null;\n var contentNode = contentNodeRef.current;\n var rootNode = elRef.current;\n var scrollableNode = scrollableNodeRef.current;\n var maskNode = maskNodeRef.current;\n var setMinWidth = throttle(function () {\n if (contentNode && rootNode && scrollableNode && maskNode) {\n /*\n * Устанавливаем min-width, чтобы максимально растянуть абсолютно позиционированный элемент.\n * Затем контенту устанавливаем display: inline-block, чтобы его ширина была равна ширине содержимого.\n */\n maskNode.style.minWidth = '4000px';\n contentNode.style.display = 'inline-block';\n var contentRect = contentNode.getBoundingClientRect();\n var newWidth = \"\".concat(Math.ceil(contentRect.width), \"px\");\n var prevWidth = rootNode.style[widthPropName];\n if (newWidth !== prevWidth) {\n rootNode.style[widthPropName] = newWidth;\n }\n contentNode.style.display = '';\n maskNode.style.minWidth = '';\n }\n }, 200);\n if (horizontalAutoStretch && contentNode) {\n setMinWidth();\n mutationObserver = new MutationObserver(setMinWidth);\n mutationObserver.observe(contentNode, {\n childList: true,\n subtree: true,\n characterData: true,\n });\n }\n return function () {\n setMinWidth.cancel();\n if (mutationObserver) {\n mutationObserver.disconnect();\n }\n };\n }, [widthPropName, horizontalAutoStretch]);\n return (React.createElement(\"div\", __assign({}, htmlAttributes, { ref: mergeRefs([elRef, ref]), \"data-simplebar\": true, className: cn(styles.component, colorStyles.component, className) }),\n React.createElement(\"div\", { className: classNames.wrapper },\n React.createElement(\"div\", { className: classNames.heightAutoObserverWrapperEl },\n React.createElement(\"div\", { className: classNames.heightAutoObserverEl })),\n React.createElement(\"div\", { className: classNames.mask, ref: maskNodeRef },\n React.createElement(\"div\", { className: classNames.offset },\n React.createElement(\"div\", __assign({}, scrollableNodeProps, { ref: mergeRefs(__spreadArray([\n scrollableNodeRef\n ], (scrollableNodeProps.ref ? [scrollableNodeProps.ref] : []), true)), className: cn(classNames.contentWrapper, scrollableNodeProps === null || scrollableNodeProps === void 0 ? void 0 : scrollableNodeProps.className) }),\n React.createElement(\"div\", __assign({}, contentNodeProps, { ref: mergeRefs(__spreadArray([\n contentNodeRef\n ], (contentNodeProps.ref ? [contentNodeProps.ref] : []), true)), className: cn(classNames.contentEl, contentNodeProps === null || contentNodeProps === void 0 ? void 0 : contentNodeProps.className) }), children)))),\n React.createElement(\"div\", { className: classNames.placeholder })),\n React.createElement(\"div\", { className: cn(classNames.track, classNames.horizontal) },\n React.createElement(\"div\", { className: classNames.scrollbar })),\n React.createElement(\"div\", { className: cn(classNames.track, classNames.vertical) },\n React.createElement(\"div\", { className: classNames.scrollbar }))));\n});\n\nexport { Scrollbar };\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar desktop = require('../form-control/desktop');\nvar components_arrow_Component = require('./components/arrow/Component.js');\nvar components_baseSelect_Component = require('./components/base-select/Component.js');\nvar components_field_Component = require('./components/field/Component.js');\nvar components_optgroup_Component = require('./components/optgroup/Component.js');\nvar components_option_Component = require('./components/option/Component.js');\nvar components_optionsList_Component = require('./components/options-list/Component.js');\nvar components_search_Component = require('./components/search/Component.js');\nrequire('classnames');\nrequire('@alfalab/icons-glyph/ChevronDownMIcon');\nrequire('react-merge-refs');\nrequire('@juggle/resize-observer');\nrequire('downshift');\nrequire('../popover');\nrequire('../shared');\nrequire('@alfalab/hooks');\nrequire('./utils.js');\nrequire('./components/native-select/Component.js');\nrequire('./components/checkmark/Component.js');\nrequire('../badge');\nrequire('../checkbox');\nrequire('@alfalab/icons-glyph/CheckmarkCircleMIcon');\nrequire('@alfalab/icons-glyph/CheckmarkMIcon');\nrequire('./components/checkmark-mobile/Component.js');\nrequire('../scrollbar');\nrequire('./consts.js');\nrequire('../input');\nrequire('@alfalab/icons-glyph/MagnifierMIcon');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\n\nvar SelectDesktop = React.forwardRef(function (_a, ref) {\n var _b = _a.Arrow, Arrow = _b === void 0 ? components_arrow_Component.Arrow : _b, _c = _a.Field, Field = _c === void 0 ? components_field_Component.Field : _c, _d = _a.OptionsList, OptionsList = _d === void 0 ? components_optionsList_Component.OptionsList : _d, _e = _a.Optgroup, Optgroup = _e === void 0 ? components_optgroup_Component.Optgroup : _e, _f = _a.Option, Option = _f === void 0 ? components_option_Component.Option : _f, _g = _a.Search, Search = _g === void 0 ? components_search_Component.Search : _g, _h = _a.fieldProps, fieldProps = _h === void 0 ? {} : _h, restProps = tslib.__rest(_a, [\"Arrow\", \"Field\", \"OptionsList\", \"Optgroup\", \"Option\", \"Search\", \"fieldProps\"]);\n return (React__default.default.createElement(components_baseSelect_Component.BaseSelect, tslib.__assign({ ref: ref, Option: Option, Field: Field, fieldProps: tslib.__assign({ FormControlComponent: desktop.FormControlDesktop }, fieldProps), Search: Search, Optgroup: Optgroup, OptionsList: OptionsList, Arrow: Arrow }, restProps)));\n});\n\nexports.SelectDesktop = SelectDesktop;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar mobile = require('../form-control/mobile');\nvar components_arrow_Component = require('./components/arrow/Component.js');\nvar components_baseSelectMobile_Component = require('./components/base-select-mobile/Component.js');\nvar components_baseSelectMobile_footer_Component = require('./components/base-select-mobile/footer/Component.js');\nvar components_field_Component = require('./components/field/Component.js');\nvar components_optgroup_Component = require('./components/optgroup/Component.js');\nvar components_option_Component = require('./components/option/Component.js');\nvar components_optionsList_Component = require('./components/options-list/Component.js');\nvar components_search_Component = require('./components/search/Component.js');\nvar components_virtualOptionsList_Component = require('./components/virtual-options-list/Component.js');\nvar presets_useSelectWithApply_optionsListWithApply_Component = require('./hook-38a2e173.js');\nvar presets_useSelectWithApply_optionsListWithApply_header_Component = require('./presets/useSelectWithApply/options-list-with-apply/header/Component.js');\nrequire('classnames');\nrequire('@alfalab/icons-glyph/ChevronDownMIcon');\nrequire('react-merge-refs');\nrequire('downshift');\nrequire('../bottom-sheet');\nrequire('../modal/mobile');\nrequire('../shared');\nrequire('./utils.js');\nrequire('../base-modal');\nrequire('../button/mobile');\nrequire('@alfalab/hooks');\nrequire('./components/checkmark/Component.js');\nrequire('../badge');\nrequire('../checkbox');\nrequire('@alfalab/icons-glyph/CheckmarkCircleMIcon');\nrequire('@alfalab/icons-glyph/CheckmarkMIcon');\nrequire('./components/checkmark-mobile/Component.js');\nrequire('../scrollbar');\nrequire('./consts.js');\nrequire('../input');\nrequire('@alfalab/icons-glyph/MagnifierMIcon');\nrequire('react-virtual');\nrequire('./presets/useSelectWithApply/options-list-with-apply/footer/Component.js');\nrequire('../button/desktop');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\n\nvar VIRTUAL_OPTIONS_LIST_THRESHOLD = 30;\nvar SelectMobile = React.forwardRef(function (_a, ref) {\n var _b = _a.autocomplete, autocomplete = _b === void 0 ? false : _b, _c = _a.multiple, multiple = _c === void 0 ? false : _c, _d = _a.allowUnselect, allowUnselect = _d === void 0 ? false : _d, _e = _a.disabled, disabled = _e === void 0 ? false : _e, _f = _a.closeOnSelect, closeOnSelect = _f === void 0 ? !multiple : _f, _g = _a.circularNavigation, circularNavigation = _g === void 0 ? false : _g, _h = _a.defaultOpen, defaultOpen = _h === void 0 ? false : _h, openProp = _a.open, _j = _a.size, size = _j === void 0 ? 'm' : _j, _k = _a.optionsSize, optionsSize = _k === void 0 ? 'm' : _k, _l = _a.fieldProps, fieldProps = _l === void 0 ? {} : _l, _m = _a.optionProps, optionProps = _m === void 0 ? {} : _m, _o = _a.optionsListProps, optionsListProps = _o === void 0 ? {} : _o, _p = _a.Arrow, Arrow = _p === void 0 ? components_arrow_Component.Arrow : _p, _q = _a.Field, Field = _q === void 0 ? components_field_Component.Field : _q, _r = _a.Optgroup, Optgroup = _r === void 0 ? components_optgroup_Component.Optgroup : _r, _s = _a.Option, Option = _s === void 0 ? components_option_Component.Option : _s, _t = _a.Search, Search = _t === void 0 ? components_search_Component.Search : _t, selected = _a.selected, options = _a.options, _u = _a.OptionsList, OptionsList = _u === void 0 ? options.length > VIRTUAL_OPTIONS_LIST_THRESHOLD\n ? components_virtualOptionsList_Component.VirtualOptionsList\n : components_optionsList_Component.OptionsList : _u, onChange = _a.onChange, bottomSheetProps = _a.bottomSheetProps, _v = _a.showClear, showClear = _v === void 0 ? true : _v, showSelectAll = _a.showSelectAll, showHeaderWithSelectAll = _a.showHeaderWithSelectAll, _w = _a.useWithApplyHook, useWithApplyHook = _w === void 0 ? multiple : _w, showSearch = _a.showSearch, searchProps = _a.searchProps, restProps = tslib.__rest(_a, [\"autocomplete\", \"multiple\", \"allowUnselect\", \"disabled\", \"closeOnSelect\", \"circularNavigation\", \"defaultOpen\", \"open\", \"size\", \"optionsSize\", \"fieldProps\", \"optionProps\", \"optionsListProps\", \"Arrow\", \"Field\", \"Optgroup\", \"Option\", \"Search\", \"selected\", \"options\", \"OptionsList\", \"onChange\", \"bottomSheetProps\", \"showClear\", \"showSelectAll\", \"showHeaderWithSelectAll\", \"useWithApplyHook\", \"showSearch\", \"searchProps\"]);\n var applyProps = presets_useSelectWithApply_optionsListWithApply_Component.useSelectWithApply({\n optionsListProps: tslib.__assign(tslib.__assign({}, optionsListProps), { Footer: components_baseSelectMobile_footer_Component.Footer }),\n OptionsList: OptionsList,\n showSearch: showSearch,\n searchProps: searchProps,\n selected: selected,\n options: options,\n onChange: onChange,\n showClear: showClear,\n showSelectAll: showSelectAll,\n });\n return (React__default.default.createElement(components_baseSelectMobile_Component.BaseSelectMobile, tslib.__assign({ ref: ref, autocomplete: autocomplete, multiple: multiple, allowUnselect: allowUnselect, disabled: disabled, closeOnSelect: closeOnSelect, circularNavigation: circularNavigation, defaultOpen: defaultOpen, open: openProp, size: size, optionsSize: optionsSize, fieldProps: tslib.__assign({ FormControlComponent: mobile.FormControlMobile }, fieldProps), optionProps: optionProps, Arrow: Arrow, Field: Field, Optgroup: Optgroup, Option: Option, Search: Search, isBottomSheet: true, options: options, selected: selected, onChange: onChange, OptionsList: OptionsList, showSearch: showSearch, searchProps: searchProps, bottomSheetProps: tslib.__assign({ bottomAddons: useWithApplyHook && showHeaderWithSelectAll && (React__default.default.createElement(presets_useSelectWithApply_optionsListWithApply_header_Component.Header, tslib.__assign({}, applyProps.optionsListProps.headerProps, { mobile: true }))) }, bottomSheetProps), optionsListProps: optionsListProps }, restProps, (useWithApplyHook && applyProps))));\n});\n\nexports.SelectMobile = SelectMobile;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar React = require('react');\nvar cn = require('classnames');\nvar ChevronDownMIcon = require('@alfalab/icons-glyph/ChevronDownMIcon');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"arrow\":\"select__arrow_1auoj\",\"open\":\"select__open_1auoj\"};\nrequire('./index.css');\n\nvar Arrow = function (_a) {\n var _b;\n var open = _a.open, className = _a.className;\n return (React__default.default.createElement(ChevronDownMIcon.ChevronDownMIcon, { className: cn__default.default(styles.arrow, className, (_b = {}, _b[styles.open] = open, _b)) }));\n};\n\nexports.Arrow = Arrow;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar React = require('react');\nvar cn = require('classnames');\nvar coreComponentsCheckbox = require('../../../checkbox');\nvar CheckmarkMIcon = require('@alfalab/icons-glyph/CheckmarkMIcon');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"checkmark\":\"select__checkmark_w0puj\",\"single\":\"select__single_w0puj\",\"selected\":\"select__selected_w0puj\"};\nrequire('./index.css');\n\nvar BaseCheckmark = function (_a) {\n var _b;\n var selected = _a.selected, _c = _a.disabled, disabled = _c === void 0 ? false : _c, className = _a.className, multiple = _a.multiple;\n var checkmarkClassNames = cn__default.default(styles.checkmark, className, (_b = {},\n _b[styles.single] = !multiple,\n _b[styles.selected] = selected,\n _b));\n return multiple ? (React__default.default.createElement(coreComponentsCheckbox.Checkbox, { checked: selected, disabled: disabled, className: checkmarkClassNames, size: 'm', hiddenInput: true })) : (React__default.default.createElement(CheckmarkMIcon.CheckmarkMIcon, { className: checkmarkClassNames }));\n};\n\nexports.BaseCheckmark = BaseCheckmark;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar cn = require('classnames');\nvar components_baseCheckmark_Component = require('../base-checkmark/Component.js');\nrequire('../../../checkbox');\nrequire('@alfalab/icons-glyph/CheckmarkMIcon');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"option\":\"select__option_xjoaa\",\"disabled\":\"select__disabled_xjoaa\",\"checkmarkBefore\":\"select__checkmarkBefore_xjoaa\",\"mobile\":\"select__mobile_xjoaa\",\"checkmarkAfter\":\"select__checkmarkAfter_xjoaa\",\"textContent\":\"select__textContent_xjoaa\",\"selected\":\"select__selected_xjoaa\",\"highlighted\":\"select__highlighted_xjoaa\",\"content\":\"select__content_xjoaa\"};\nrequire('./index.css');\n\nvar BaseOption = function (_a) {\n var _b;\n var className = _a.className, option = _a.option, children = _a.children, selected = _a.selected, highlighted = _a.highlighted, disabled = _a.disabled, multiple = _a.multiple, _c = _a.Checkmark, Checkmark = _c === void 0 ? components_baseCheckmark_Component.BaseCheckmark : _c, _d = _a.checkmarkPosition, checkmarkPosition = _d === void 0 ? multiple ? 'before' : 'after' : _d, innerProps = _a.innerProps, dataTestId = _a.dataTestId, _e = _a.mobile, mobile = _e === void 0 ? false : _e;\n var content = children || option.content || option.key;\n var _f = option.showCheckMark, showCheckMark = _f === void 0 ? true : _f;\n var isTextContent = !React.isValidElement(content);\n var renderCheckmark = function () {\n if (Checkmark && showCheckMark) {\n return React__default.default.createElement(Checkmark, { disabled: disabled, selected: selected, multiple: multiple });\n }\n return null;\n };\n return (React__default.default.createElement(\"div\", tslib.__assign({}, innerProps, { className: cn__default.default(styles.option, className, (_b = {},\n _b[styles.highlighted] = !mobile && highlighted,\n _b[styles.selected] = selected,\n _b[styles.disabled] = disabled,\n _b[styles.textContent] = isTextContent,\n _b[styles.mobile] = mobile,\n _b[styles.checkmarkAfter] = !isTextContent && checkmarkPosition === 'after',\n _b[styles.checkmarkBefore] = !isTextContent && checkmarkPosition === 'before',\n _b)), \"data-test-id\": dataTestId }),\n checkmarkPosition === 'before' && renderCheckmark(),\n React__default.default.createElement(\"div\", { className: cn__default.default(styles.content) }, content),\n checkmarkPosition === 'after' && renderCheckmark()));\n};\n\nexports.BaseOption = BaseOption;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar mergeRefs = require('react-merge-refs');\nvar cn = require('classnames');\nvar downshift = require('downshift');\nvar coreComponentsBottomSheet = require('../../../bottom-sheet');\nvar mobile = require('../../../modal/mobile');\nvar coreComponentsShared = require('../../../shared');\nvar utils = require('../../utils.js');\nvar components_arrow_Component = require('../arrow/Component.js');\nvar components_field_Component = require('../field/Component.js');\nvar components_optgroup_Component = require('../optgroup/Component.js');\nvar components_option_Component = require('../option/Component.js');\nvar components_optionsList_Component = require('../options-list/Component.js');\nvar components_search_Component = require('../search/Component.js');\nrequire('@alfalab/icons-glyph/ChevronDownMIcon');\nrequire('@alfalab/hooks');\nrequire('../checkmark/Component.js');\nrequire('../../../badge');\nrequire('../../../checkbox');\nrequire('@alfalab/icons-glyph/CheckmarkCircleMIcon');\nrequire('@alfalab/icons-glyph/CheckmarkMIcon');\nrequire('../checkmark-mobile/Component.js');\nrequire('../../../scrollbar');\nrequire('../../consts.js');\nrequire('../../../input');\nrequire('@alfalab/icons-glyph/MagnifierMIcon');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar mergeRefs__default = /*#__PURE__*/_interopDefaultCompat(mergeRefs);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"component\":\"select__component_1af9j\",\"sheet\":\"select__sheet_1af9j\",\"sheetContent\":\"select__sheetContent_1af9j\",\"modalContent\":\"select__modalContent_1af9j\",\"sheetContainer\":\"select__sheetContainer_1af9j\",\"block\":\"select__block_1af9j\",\"optionsListWrapper\":\"select__optionsListWrapper_1af9j\",\"optionsList\":\"select__optionsList_1af9j\",\"scrollbar\":\"select__scrollbar_1af9j\",\"emptySearchPlaceholder\":\"select__emptySearchPlaceholder_1af9j\",\"search\":\"select__search_1af9j\",\"option\":\"select__option_1af9j\",\"optionGroup\":\"select__optionGroup_1af9j\"};\nrequire('./index.css');\n\nvar BaseSelectMobile = React.forwardRef(function (_a, ref) {\n var _b;\n var dataTestId = _a.dataTestId, className = _a.className, fieldClassName = _a.fieldClassName, optionsListClassName = _a.optionsListClassName, optionClassName = _a.optionClassName, optionGroupClassName = _a.optionGroupClassName, optionsListProps = _a.optionsListProps, _c = _a.options, options = _c === void 0 ? [] : _c, _d = _a.autocomplete, autocomplete = _d === void 0 ? false : _d, _e = _a.multiple, multiple = _e === void 0 ? false : _e, _f = _a.allowUnselect, allowUnselect = _f === void 0 ? false : _f, _g = _a.disabled, disabled = _g === void 0 ? false : _g, _h = _a.closeOnSelect, closeOnSelect = _h === void 0 ? !multiple : _h, _j = _a.circularNavigation, circularNavigation = _j === void 0 ? false : _j, _k = _a.defaultOpen, defaultOpen = _k === void 0 ? false : _k, openProp = _a.open, _l = _a.optionsListWidth, optionsListWidth = _l === void 0 ? 'content' : _l, name = _a.name, id = _a.id, _m = _a.selected, selected = _m === void 0 ? [] : _m, _o = _a.size, size = _o === void 0 ? 'm' : _o, _p = _a.optionsSize, optionsSize = _p === void 0 ? 'm' : _p, error = _a.error, hint = _a.hint, block = _a.block, label = _a.label, labelView = _a.labelView, placeholder = _a.placeholder, _q = _a.fieldProps, fieldProps = _q === void 0 ? {} : _q, _r = _a.optionProps, optionProps = _r === void 0 ? {} : _r, _s = _a.searchProps, searchProps = _s === void 0 ? {} : _s, _t = _a.showSearch, showSearch = _t === void 0 ? false : _t, valueRenderer = _a.valueRenderer, onChange = _a.onChange, onOpen = _a.onOpen, onFocus = _a.onFocus, onBlur = _a.onBlur, _u = _a.Arrow, Arrow = _u === void 0 ? components_arrow_Component.Arrow : _u, _v = _a.Field, Field = _v === void 0 ? components_field_Component.Field : _v, _w = _a.Optgroup, Optgroup = _w === void 0 ? components_optgroup_Component.Optgroup : _w, _x = _a.Option, Option = _x === void 0 ? components_option_Component.Option : _x, _y = _a.OptionsList, OptionsList = _y === void 0 ? components_optionsList_Component.OptionsList : _y, _z = _a.Search, Search = _z === void 0 ? components_search_Component.Search : _z, swipeable = _a.swipeable, footer = _a.footer, isBottomSheet = _a.isBottomSheet, bottomSheetProps = _a.bottomSheetProps, modalProps = _a.modalProps, modalHeaderProps = _a.modalHeaderProps, modalFooterProps = _a.modalFooterProps, _0 = _a.showEmptyOptionsList, showEmptyOptionsList = _0 === void 0 ? false : _0;\n var rootRef = React.useRef(null);\n var fieldRef = React.useRef(null);\n var listRef = React.useRef(null);\n var initiatorRef = React.useRef(null);\n var alreadyClickedRef = React.useRef(false);\n var searchRef = React.useRef(null);\n var _1 = React__default.default.useState(''), searchState = _1[0], setSearchState = _1[1];\n var _2 = typeof (searchProps === null || searchProps === void 0 ? void 0 : searchProps.value) === 'string'\n ? [searchProps.value, searchProps.onChange]\n : [searchState, setSearchState], search = _2[0], setSearch = _2[1];\n var itemToString = function (option) { return (option ? option.key : ''); };\n var accessor = searchProps.accessor || utils.defaultAccessor;\n var _3 = React.useMemo(function () {\n return utils.processOptions(options, selected, function (option) {\n return utils.defaultFilterFn(accessor(option), search);\n });\n }, [accessor, options, search, selected]), filteredOptions = _3.filteredOptions, flatOptions = _3.flatOptions, selectedOptions = _3.selectedOptions;\n var scrollableContainerRef = React.useRef(null);\n var useMultipleSelectionProps = {\n itemToString: itemToString,\n onSelectedItemsChange: function (changes) {\n if (onChange) {\n var _a = changes.selectedItems, selectedItems_1 = _a === void 0 ? [] : _a;\n onChange({\n selectedMultiple: selectedItems_1,\n selected: selectedItems_1.length ? selectedItems_1[0] : null,\n initiator: initiatorRef.current,\n name: name,\n });\n initiatorRef.current = null;\n }\n },\n stateReducer: function (state, actionAndChanges) {\n var type = actionAndChanges.type, changes = actionAndChanges.changes;\n if (!allowUnselect &&\n type === downshift.useMultipleSelection.stateChangeTypes.DropdownKeyDownBackspace) {\n return state;\n }\n return changes;\n },\n };\n if (selected !== undefined) {\n useMultipleSelectionProps.selectedItems = selectedOptions;\n }\n var _4 = downshift.useMultipleSelection(useMultipleSelectionProps), selectedItems = _4.selectedItems, addSelectedItem = _4.addSelectedItem, setSelectedItems = _4.setSelectedItems, removeSelectedItem = _4.removeSelectedItem, getDropdownProps = _4.getDropdownProps;\n var _5 = downshift.useCombobox({\n id: id,\n isOpen: openProp,\n circularNavigation: circularNavigation,\n items: flatOptions,\n itemToString: itemToString,\n defaultHighlightedIndex: -1,\n onIsOpenChange: function (_a) {\n var isOpen = _a.isOpen;\n if (onOpen) {\n /**\n * Вызываем обработчик асинхронно.\n *\n * Иначе при клике вне открытого селекта сначала сработает onOpen, который закроет селект,\n * А затем сработает onClick кнопки открытия\\закрытия с open=false и в итоге селект откроется снова.\n */\n setTimeout(function () {\n onOpen({\n open: isOpen,\n name: name,\n });\n }, 0);\n }\n if (showSearch) {\n if (isOpen) {\n setTimeout(function () {\n var _a;\n (_a = searchRef.current) === null || _a === void 0 ? void 0 : _a.focus();\n // BottomSheet transition duration\n }, 500);\n }\n else {\n setSearch === null || setSearch === void 0 ? void 0 : setSearch('');\n }\n }\n },\n stateReducer: function (state, actionAndChanges) {\n var type = actionAndChanges.type, changes = actionAndChanges.changes;\n var selectedItem = changes.selectedItem;\n switch (type) {\n case downshift.useCombobox.stateChangeTypes.InputBlur:\n return state;\n case downshift.useCombobox.stateChangeTypes.InputKeyDownEnter:\n case downshift.useCombobox.stateChangeTypes.ItemClick:\n initiatorRef.current = selectedItem;\n if (selectedItem && !selectedItem.disabled && !alreadyClickedRef.current) {\n // TODO!!! Проблема downshift + React 18. ItemClick срабатывает дважды. См https://github.com/downshift-js/downshift/issues/1384\n if (React__default.default.version.indexOf('18') === 0) {\n alreadyClickedRef.current = true;\n setTimeout(function () {\n alreadyClickedRef.current = false;\n });\n }\n var alreadySelected = selectedItems.includes(selectedItem);\n var allowRemove = allowUnselect || (multiple && selectedItems.length > 1);\n if (alreadySelected && allowRemove) {\n if (multiple) {\n removeSelectedItem(selectedItem);\n }\n else {\n setSelectedItems([]);\n }\n }\n if (!alreadySelected) {\n if (multiple) {\n addSelectedItem(selectedItem);\n }\n else {\n setSelectedItems([selectedItem]);\n }\n }\n }\n return tslib.__assign(tslib.__assign({}, changes), { isOpen: !closeOnSelect || multiple, \n // при closeOnSelect === false - сохраняем подсвеченный индекс\n highlightedIndex: state.isOpen && !closeOnSelect\n ? state.highlightedIndex\n : changes.highlightedIndex });\n default:\n return changes;\n }\n },\n }), open = _5.isOpen, getMenuProps = _5.getMenuProps, getInputProps = _5.getInputProps, getItemProps = _5.getItemProps, getComboboxProps = _5.getComboboxProps, getLabelProps = _5.getLabelProps, highlightedIndex = _5.highlightedIndex, toggleMenu = _5.toggleMenu, openMenu = _5.openMenu;\n var menuProps = getMenuProps({ ref: listRef }, { suppressRefError: true });\n var inputProps = getInputProps(getDropdownProps({ ref: mergeRefs__default.default([ref, fieldRef]) }));\n var handleFieldFocus = function (event) {\n if (onFocus)\n onFocus(event);\n if (autocomplete && !open) {\n openMenu();\n }\n };\n var handleFieldBlur = function (event) {\n if (!open && onBlur)\n onBlur(event);\n };\n var handleFieldKeyDown = function (event) {\n inputProps.onKeyDown(event);\n if (autocomplete && !open && (event.key.length === 1 || event.key === 'Backspace')) {\n // Для автокомплита - открываем меню при начале ввода\n openMenu();\n }\n if ([' ', 'Enter'].includes(event.key) &&\n !autocomplete &&\n event.target.tagName !== 'INPUT' &&\n event.target.tagName !== 'BUTTON') {\n // Открываем\\закрываем меню по нажатию enter или пробела\n event.preventDefault();\n if (!open || highlightedIndex === -1)\n toggleMenu();\n }\n };\n var handleFieldClick = function (event) {\n if (!autocomplete || event.target.tagName !== 'INPUT') {\n toggleMenu();\n }\n else {\n openMenu();\n }\n };\n var getOptionProps = function (option, index) {\n var selectedItem = selectedItems.some(function (_a) {\n var key = _a.key;\n return key === option.key;\n });\n return tslib.__assign(tslib.__assign({}, optionProps), { mobile: true, className: cn__default.default(styles.option, optionClassName), innerProps: getItemProps({\n index: index,\n item: option,\n disabled: option.disabled,\n onMouseDown: function (event) { return event.preventDefault(); },\n }), multiple: multiple, index: index, option: option, size: optionsSize, disabled: option.disabled, highlighted: index === highlightedIndex, selected: selectedItem, dataTestId: coreComponentsShared.getDataTestId(dataTestId, 'option') });\n };\n React.useEffect(function () {\n if (defaultOpen)\n openMenu();\n }, [defaultOpen, openMenu]);\n React.useEffect(function () {\n if (openProp) {\n openMenu();\n }\n // eslint-disable-next-line react-hooks/exhaustive-deps\n }, []);\n var handleClose = function () {\n toggleMenu();\n };\n var renderValue = function () {\n return selectedItems.map(function (option) { return (React__default.default.createElement(\"input\", { type: 'hidden', name: name, value: option.key, key: option.key })); });\n };\n var renderSearch = function () {\n return showSearch && (React__default.default.createElement(Search, tslib.__assign({}, searchProps === null || searchProps === void 0 ? void 0 : searchProps.componentProps, { value: search, onChange: function (_, payload) { return setSearch === null || setSearch === void 0 ? void 0 : setSearch(payload.value); }, dataTestId: coreComponentsShared.getDataTestId(dataTestId, 'search'), onClear: function () { return setSearch === null || setSearch === void 0 ? void 0 : setSearch(''); }, className: styles.search, ref: searchRef })));\n };\n var emptyPlaceholder = optionsListProps.emptyPlaceholder;\n var renderEmptyPlaceholder = function () {\n if (emptyPlaceholder) {\n return emptyPlaceholder;\n }\n if (showSearch) {\n return React__default.default.createElement(\"div\", { className: styles.emptySearchPlaceholder }, \"\\u041D\\u0438\\u0447\\u0435\\u0433\\u043E \\u043D\\u0435 \\u043D\\u0430\\u0448\\u043B\\u043E\\u0441\\u044C\");\n }\n return undefined;\n };\n var renderOptionsList = function () {\n if (flatOptions.length === 0 && !showEmptyOptionsList && !showSearch)\n return null;\n return (React__default.default.createElement(\"div\", tslib.__assign({}, menuProps, { className: cn__default.default(styles.optionsListWrapper, optionsListClassName) }),\n React__default.default.createElement(OptionsList, tslib.__assign({}, optionsListProps, { ref: scrollableContainerRef, className: styles.optionsList, scrollbarClassName: styles.scrollbar, optionsListWidth: optionsListWidth, flatOptions: flatOptions, highlightedIndex: highlightedIndex, open: open, size: size, options: filteredOptions, Optgroup: Optgroup, Option: Option, selectedItems: selectedItems, setSelectedItems: setSelectedItems, toggleMenu: toggleMenu, getOptionProps: getOptionProps, visibleOptions: 0, dataTestId: coreComponentsShared.getDataTestId(dataTestId, 'options-list'), optionGroupClassName: cn__default.default(styles.optionGroup, optionGroupClassName), emptyPlaceholder: renderEmptyPlaceholder() }))));\n };\n return (React__default.default.createElement(\"div\", tslib.__assign({}, getComboboxProps(tslib.__assign(tslib.__assign({ ref: rootRef }, (disabled && { 'aria-disabled': true })), { className: cn__default.default(styles.component, (_b = {}, _b[styles.block] = block, _b), className) })), { onKeyDown: disabled ? undefined : handleFieldKeyDown, tabIndex: -1, \"data-test-id\": coreComponentsShared.getDataTestId(dataTestId) }),\n React__default.default.createElement(Field, tslib.__assign({ selectedMultiple: selectedItems, selected: selectedItems[0], setSelectedItems: setSelectedItems, toggleMenu: toggleMenu, multiple: multiple, open: open, disabled: disabled, size: size, placeholder: placeholder, label: label && React__default.default.createElement(\"span\", tslib.__assign({}, getLabelProps()), label), labelView: labelView, Arrow: Arrow && React__default.default.createElement(Arrow, { open: open }), error: error, hint: hint, valueRenderer: valueRenderer, className: fieldClassName, innerProps: {\n onBlur: handleFieldBlur,\n onFocus: disabled ? undefined : handleFieldFocus,\n onClick: disabled ? undefined : handleFieldClick,\n tabIndex: disabled ? -1 : 0,\n ref: mergeRefs__default.default([inputProps.ref]),\n id: inputProps.id,\n 'aria-labelledby': inputProps['aria-labelledby'],\n 'aria-controls': inputProps['aria-controls'],\n 'aria-autocomplete': autocomplete\n ? inputProps['aria-autocomplete']\n : undefined,\n }, dataTestId: coreComponentsShared.getDataTestId(dataTestId, 'field') }, fieldProps)),\n name && renderValue(),\n isBottomSheet ? (React__default.default.createElement(coreComponentsBottomSheet.BottomSheet, tslib.__assign({ open: open, onClose: handleClose, className: styles.sheet, contentClassName: styles.sheetContent, containerClassName: styles.sheetContainer, title: label || placeholder, actionButton: footer, stickyHeader: true, hasCloser: true, swipeable: swipeable, scrollableContainerRef: scrollableContainerRef, initialHeight: showSearch ? 'full' : 'default' }, bottomSheetProps, { bottomAddons: React__default.default.createElement(React__default.default.Fragment, null,\n renderSearch(), bottomSheetProps === null || bottomSheetProps === void 0 ? void 0 :\n bottomSheetProps.bottomAddons) }), renderOptionsList())) : (React__default.default.createElement(mobile.ModalMobile, tslib.__assign({ open: open, hasCloser: true }, modalProps, { onClose: function () {\n var _a;\n var args = [];\n for (var _i = 0; _i < arguments.length; _i++) {\n args[_i] = arguments[_i];\n }\n handleClose();\n (_a = modalProps === null || modalProps === void 0 ? void 0 : modalProps.onClose) === null || _a === void 0 ? void 0 : _a.call.apply(_a, tslib.__spreadArray([modalProps], args, false));\n }, contentClassName: cn__default.default(styles.sheetContent, modalProps === null || modalProps === void 0 ? void 0 : modalProps.contentClassName), ref: mergeRefs__default.default([\n scrollableContainerRef,\n modalProps === null || modalProps === void 0 ? void 0 : modalProps.ref,\n ]) }),\n React__default.default.createElement(mobile.ModalMobile.Header, tslib.__assign({ hasCloser: true, sticky: true }, modalHeaderProps, { bottomAddons: React__default.default.createElement(React__default.default.Fragment, null,\n renderSearch(), modalHeaderProps === null || modalHeaderProps === void 0 ? void 0 :\n modalHeaderProps.bottomAddons) }), label || placeholder),\n React__default.default.createElement(mobile.ModalMobile.Content, { flex: true, className: styles.modalContent }, renderOptionsList()),\n (modalFooterProps === null || modalFooterProps === void 0 ? void 0 : modalFooterProps.children) && React__default.default.createElement(mobile.ModalMobile.Footer, tslib.__assign({}, modalFooterProps))))));\n});\n\nexports.BaseSelectMobile = BaseSelectMobile;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar React = require('react');\nvar cn = require('classnames');\nvar coreComponentsBaseModal = require('../../../../base-modal');\nvar mobile = require('../../../../button/mobile');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"footer\":\"select__footer_b81t1\",\"button\":\"select__button_b81t1\",\"highlighted\":\"select__highlighted_b81t1\"};\nrequire('./index.css');\n\nvar Footer = function (_a) {\n var _b;\n var handleApply = _a.handleApply, handleClear = _a.handleClear, showClear = _a.showClear;\n var _c = React.useContext(coreComponentsBaseModal.BaseModalContext), footerHighlighted = _c.footerHighlighted, setHasFooter = _c.setHasFooter;\n React.useEffect(function () {\n setHasFooter(true);\n }, [setHasFooter]);\n return (React__default.default.createElement(\"div\", { \n // eslint-disable-next-line jsx-a11y/no-noninteractive-tabindex\n tabIndex: 0, className: cn__default.default(styles.footer, (_b = {},\n _b[styles.highlighted] = footerHighlighted,\n _b)) },\n showClear && (React__default.default.createElement(mobile.ButtonMobile, { size: 'm', view: 'secondary', className: styles.button, onClick: handleClear }, \"\\u0421\\u0431\\u0440\\u043E\\u0441\\u0438\\u0442\\u044C\")),\n React__default.default.createElement(mobile.ButtonMobile, { size: 'm', view: 'primary', className: styles.button, onClick: handleApply }, \"\\u041F\\u0440\\u0438\\u043C\\u0435\\u043D\\u0438\\u0442\\u044C\")));\n};\n\nexports.Footer = Footer;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar mergeRefs = require('react-merge-refs');\nvar resizeObserver = require('@juggle/resize-observer');\nvar cn = require('classnames');\nvar downshift = require('downshift');\nvar coreComponentsPopover = require('../../../popover');\nvar coreComponentsShared = require('../../../shared');\nvar hooks = require('@alfalab/hooks');\nvar utils = require('../../utils.js');\nvar components_nativeSelect_Component = require('../native-select/Component.js');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar mergeRefs__default = /*#__PURE__*/_interopDefaultCompat(mergeRefs);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"component\":\"select__component_1c54p\",\"popoverInner\":\"select__popoverInner_1c54p\",\"optionsList\":\"select__optionsList_1c54p\",\"optionsListBorder\":\"select__optionsListBorder_1c54p\",\"nativeSelect\":\"select__nativeSelect_1c54p\",\"block\":\"select__block_1c54p\",\"emptySearchPlaceholder\":\"select__emptySearchPlaceholder_1c54p\",\"search\":\"select__search_1c54p\"};\nrequire('./index.css');\n\nvar BaseSelect = React.forwardRef(\n// TODO: 😭\n// eslint-disable-next-line complexity\nfunction (_a, ref) {\n var _b;\n var dataTestId = _a.dataTestId, className = _a.className, fieldClassName = _a.fieldClassName, optionsListClassName = _a.optionsListClassName, optionClassName = _a.optionClassName, popperClassName = _a.popperClassName, options = _a.options, _c = _a.autocomplete, autocomplete = _c === void 0 ? false : _c, _d = _a.multiple, multiple = _d === void 0 ? false : _d, _e = _a.allowUnselect, allowUnselect = _e === void 0 ? false : _e, _f = _a.disabled, disabled = _f === void 0 ? false : _f, _g = _a.closeOnSelect, closeOnSelect = _g === void 0 ? !multiple : _g, _h = _a.circularNavigation, circularNavigation = _h === void 0 ? false : _h, _j = _a.nativeSelect, nativeSelect = _j === void 0 ? false : _j, _k = _a.defaultOpen, defaultOpen = _k === void 0 ? false : _k, openProp = _a.open, _l = _a.popoverPosition, popoverPosition = _l === void 0 ? 'bottom-start' : _l, _m = _a.preventFlip, preventFlip = _m === void 0 ? true : _m, _o = _a.optionsListWidth, optionsListWidth = _o === void 0 ? 'content' : _o, name = _a.name, id = _a.id, selected = _a.selected, _p = _a.size, size = _p === void 0 ? 's' : _p, _q = _a.optionsSize, optionsSize = _q === void 0 ? size : _q, error = _a.error, hint = _a.hint, block = _a.block, label = _a.label, labelView = _a.labelView, placeholder = _a.placeholder, _r = _a.fieldProps, fieldProps = _r === void 0 ? {} : _r, _s = _a.optionsListProps, optionsListProps = _s === void 0 ? {} : _s, _t = _a.optionProps, optionProps = _t === void 0 ? {} : _t, _u = _a.searchProps, searchProps = _u === void 0 ? {} : _u, _v = _a.showSearch, showSearch = _v === void 0 ? false : _v, valueRenderer = _a.valueRenderer, onChange = _a.onChange, onOpen = _a.onOpen, onFocus = _a.onFocus, onBlur = _a.onBlur, onScroll = _a.onScroll, Arrow = _a.Arrow, _w = _a.Field, Field = _w === void 0 ? function () { return null; } : _w, _x = _a.OptionsList, OptionsList = _x === void 0 ? function () { return null; } : _x, _y = _a.Optgroup, Optgroup = _y === void 0 ? function () { return null; } : _y, _z = _a.Option, Option = _z === void 0 ? function () { return null; } : _z, _0 = _a.Search, Search = _0 === void 0 ? function () { return null; } : _0, updatePopover = _a.updatePopover, zIndexPopover = _a.zIndexPopover, _1 = _a.showEmptyOptionsList, showEmptyOptionsList = _1 === void 0 ? false : _1, visibleOptions = _a.visibleOptions;\n var rootRef = React.useRef(null);\n var fieldRef = React.useRef(null);\n var listRef = React.useRef(null);\n var initiatorRef = React.useRef(null);\n var searchRef = React.useRef(null);\n var _2 = React__default.default.useState(''), searchState = _2[0], setSearchState = _2[1];\n var _3 = typeof (searchProps === null || searchProps === void 0 ? void 0 : searchProps.value) === 'string'\n ? [searchProps.value, searchProps.onChange]\n : [searchState, setSearchState], search = _3[0], setSearch = _3[1];\n var itemToString = function (option) { return (option ? option.key : ''); };\n var accessor = searchProps.accessor || utils.defaultAccessor;\n var _4 = React.useMemo(function () {\n return utils.processOptions(options, selected, function (option) {\n return utils.defaultFilterFn(accessor(option), search);\n });\n }, [accessor, options, search, selected]), filteredOptions = _4.filteredOptions, flatOptions = _4.flatOptions, selectedOptions = _4.selectedOptions;\n var useMultipleSelectionProps = {\n itemToString: itemToString,\n onSelectedItemsChange: function (changes) {\n if (onChange) {\n var _a = changes.selectedItems, selectedItems_1 = _a === void 0 ? [] : _a;\n onChange({\n selectedMultiple: selectedItems_1,\n selected: selectedItems_1.length ? selectedItems_1[0] : null,\n initiator: initiatorRef.current,\n name: name,\n });\n initiatorRef.current = null;\n }\n },\n stateReducer: function (state, actionAndChanges) {\n var type = actionAndChanges.type, changes = actionAndChanges.changes;\n if (!allowUnselect &&\n type === downshift.useMultipleSelection.stateChangeTypes.DropdownKeyDownBackspace) {\n return state;\n }\n return changes;\n },\n };\n if (selected !== undefined) {\n useMultipleSelectionProps.selectedItems = selectedOptions;\n }\n var _5 = downshift.useMultipleSelection(useMultipleSelectionProps), selectedItems = _5.selectedItems, addSelectedItem = _5.addSelectedItem, setSelectedItems = _5.setSelectedItems, removeSelectedItem = _5.removeSelectedItem, getDropdownProps = _5.getDropdownProps;\n var _6 = downshift.useCombobox({\n id: id,\n isOpen: openProp,\n circularNavigation: circularNavigation,\n items: flatOptions,\n itemToString: itemToString,\n defaultHighlightedIndex: selectedItems.length === 0 ? -1 : undefined,\n onIsOpenChange: function (changes) {\n if (onOpen) {\n /**\n * Вызываем обработчик асинхронно.\n *\n * Иначе при клике вне открытого селекта сначала сработает onOpen, который закроет селект,\n * А затем сработает onClick кнопки открытия\\закрытия с open=false и в итоге селект откроется снова.\n */\n setTimeout(function () {\n onOpen({\n open: changes.isOpen,\n name: name,\n });\n }, 0);\n }\n if (showSearch) {\n if (changes.isOpen) {\n setTimeout(function () {\n var _a;\n (_a = searchRef.current) === null || _a === void 0 ? void 0 : _a.focus();\n }, 0);\n }\n else {\n setSearch === null || setSearch === void 0 ? void 0 : setSearch('');\n }\n }\n },\n stateReducer: function (state, actionAndChanges) {\n var type = actionAndChanges.type, changes = actionAndChanges.changes;\n var selectedItem = changes.selectedItem;\n switch (type) {\n case downshift.useCombobox.stateChangeTypes.InputKeyDownEnter:\n case downshift.useCombobox.stateChangeTypes.ItemClick:\n initiatorRef.current = selectedItem;\n if (selectedItem && !selectedItem.disabled) {\n var alreadySelected = selectedItems.includes(selectedItem);\n var allowRemove = allowUnselect || (multiple && selectedItems.length > 1);\n if (alreadySelected && allowRemove) {\n removeSelectedItem(selectedItem);\n }\n if (!alreadySelected) {\n if (multiple) {\n addSelectedItem(selectedItem);\n }\n else {\n setSelectedItems([selectedItem]);\n }\n }\n }\n return tslib.__assign(tslib.__assign({}, changes), { isOpen: !closeOnSelect, \n // при closeOnSelect === false - сохраняем подсвеченный индекс\n highlightedIndex: state.isOpen && !closeOnSelect\n ? state.highlightedIndex\n : changes.highlightedIndex });\n default:\n return changes;\n }\n },\n }), open = _6.isOpen, getMenuProps = _6.getMenuProps, getInputProps = _6.getInputProps, getItemProps = _6.getItemProps, getComboboxProps = _6.getComboboxProps, getLabelProps = _6.getLabelProps, highlightedIndex = _6.highlightedIndex, toggleMenu = _6.toggleMenu, openMenu = _6.openMenu, setHighlightedIndex = _6.setHighlightedIndex;\n var menuProps = getMenuProps({ ref: listRef }, { suppressRefError: true });\n var inputProps = getInputProps(getDropdownProps({ ref: mergeRefs__default.default([ref, fieldRef]) }));\n var handleFieldFocus = function (event) {\n if (onFocus)\n onFocus(event);\n if (autocomplete && !open) {\n openMenu();\n }\n };\n var handleFieldBlur = function (event) {\n var _a;\n var isNextFocusInsideList = (_a = listRef.current) === null || _a === void 0 ? void 0 : _a.contains((event.relatedTarget || document.activeElement));\n if (!isNextFocusInsideList) {\n if (onBlur)\n onBlur(event);\n inputProps.onBlur(event);\n }\n };\n var handleFieldKeyDown = function (event) {\n inputProps.onKeyDown(event);\n if (autocomplete && !open && (event.key.length === 1 || event.key === 'Backspace')) {\n // Для автокомплита - открываем меню при начале ввода\n openMenu();\n }\n if ([' ', 'Enter'].includes(event.key) &&\n !autocomplete &&\n !nativeSelect &&\n event.target.tagName !== 'INPUT' &&\n event.target.tagName !== 'BUTTON') {\n // Открываем\\закрываем меню по нажатию enter или пробела\n event.preventDefault();\n if (!open || highlightedIndex === -1)\n toggleMenu();\n }\n };\n var handleFieldClick = function (event) {\n if (!autocomplete || event.target.tagName !== 'INPUT') {\n toggleMenu();\n }\n else {\n openMenu();\n }\n };\n var handleNativeSelectChange = React.useCallback(function (event) {\n setSelectedItems(\n // eslint-disable-next-line\n tslib.__spreadArray([], event.target.options, true).reduce(function (acc, option, index) {\n return option.selected ? acc.concat(flatOptions[index]) : acc;\n }, []));\n }, [flatOptions, setSelectedItems]);\n var getOptionProps = React.useCallback(function (option, index) { return (tslib.__assign(tslib.__assign({}, optionProps), { className: optionClassName, innerProps: getItemProps({\n index: index,\n item: option,\n disabled: option.disabled,\n onMouseDown: function (event) { return event.preventDefault(); },\n }), multiple: multiple, index: index, option: option, size: optionsSize, disabled: option.disabled, highlighted: index === highlightedIndex, selected: selectedItems.some(function (_a) {\n var key = _a.key;\n return key === option.key;\n }), dataTestId: coreComponentsShared.getDataTestId(dataTestId, 'option') })); }, [\n dataTestId,\n getItemProps,\n highlightedIndex,\n multiple,\n optionClassName,\n optionProps,\n optionsSize,\n selectedItems,\n ]);\n React.useEffect(function () {\n if (defaultOpen)\n openMenu();\n }, [defaultOpen, openMenu]);\n React.useEffect(function () {\n if (openProp) {\n openMenu();\n }\n // eslint-disable-next-line react-hooks/exhaustive-deps\n }, []);\n var calcOptionsListWidth = React.useCallback(function () {\n if (listRef.current) {\n var widthAttr = optionsListWidth === 'field' ? 'width' : 'minWidth';\n var optionsListMinWidth = rootRef.current\n ? rootRef.current.getBoundingClientRect().width\n : 0;\n listRef.current.setAttribute('style', '');\n listRef.current.style[widthAttr] = \"\".concat(optionsListMinWidth, \"px\");\n }\n }, [optionsListWidth]);\n React.useEffect(function () {\n var ResizeObserver = window.ResizeObserver || resizeObserver.ResizeObserver;\n var observer = new ResizeObserver(calcOptionsListWidth);\n if (rootRef.current) {\n observer.observe(rootRef.current);\n }\n return function () {\n observer.disconnect();\n };\n }, [calcOptionsListWidth, open, optionsListWidth]);\n hooks.useLayoutEffect_SAFE_FOR_SSR(calcOptionsListWidth, [\n open,\n optionsListWidth,\n filteredOptions,\n selectedItems,\n ]);\n var renderValue = React.useCallback(function () {\n return selectedItems.map(function (option) { return (React__default.default.createElement(\"input\", { type: 'hidden', name: name, value: option.key, key: option.key })); });\n }, [selectedItems, name]);\n var renderNativeSelect = React.useCallback(function () {\n var value = multiple\n ? selectedItems.map(function (option) { return option.key; })\n : (selectedItems[0] || {}).key;\n return (React__default.default.createElement(components_nativeSelect_Component.NativeSelect, tslib.__assign({}, menuProps, { className: styles.nativeSelect, disabled: disabled, multiple: multiple, name: name, value: value, onChange: handleNativeSelectChange, options: filteredOptions })));\n }, [\n multiple,\n selectedItems,\n disabled,\n name,\n handleNativeSelectChange,\n filteredOptions,\n menuProps,\n ]);\n var _7 = optionsListProps, header = _7.header, emptyPlaceholder = _7.emptyPlaceholder;\n var renderOptionsListHeader = function () {\n var _a;\n if (!showSearch && !header) {\n return null;\n }\n var handleClear = function (event) {\n var _a, _b;\n setSearch === null || setSearch === void 0 ? void 0 : setSearch('');\n (_b = (_a = searchProps === null || searchProps === void 0 ? void 0 : searchProps.componentProps) === null || _a === void 0 ? void 0 : _a.onClear) === null || _b === void 0 ? void 0 : _b.call(_a, event);\n };\n var handleChange = function (event, payload) {\n var _a, _b;\n setSearch === null || setSearch === void 0 ? void 0 : setSearch(payload.value);\n (_b = (_a = searchProps === null || searchProps === void 0 ? void 0 : searchProps.componentProps) === null || _a === void 0 ? void 0 : _a.onChange) === null || _b === void 0 ? void 0 : _b.call(_a, event, payload);\n };\n return (React__default.default.createElement(React__default.default.Fragment, null,\n header,\n showSearch && (React__default.default.createElement(Search, tslib.__assign({}, searchProps === null || searchProps === void 0 ? void 0 : searchProps.componentProps, { value: search, onChange: handleChange, dataTestId: coreComponentsShared.getDataTestId(dataTestId, 'search'), onClear: handleClear, className: cn__default.default(styles.search, (_a = searchProps === null || searchProps === void 0 ? void 0 : searchProps.componentProps) === null || _a === void 0 ? void 0 : _a.className), ref: searchRef })))));\n };\n var needRenderOptionsList = flatOptions.length > 0 || showEmptyOptionsList || showSearch;\n var renderEmptyPlaceholder = React.useCallback(function () {\n if (emptyPlaceholder) {\n return emptyPlaceholder;\n }\n if (showSearch) {\n return React__default.default.createElement(\"div\", { className: styles.emptySearchPlaceholder }, \"\\u041D\\u0438\\u0447\\u0435\\u0433\\u043E \\u043D\\u0435 \\u043D\\u0430\\u0448\\u043B\\u043E\\u0441\\u044C\");\n }\n return undefined;\n }, [emptyPlaceholder, showSearch]);\n return (React__default.default.createElement(\"div\", tslib.__assign({}, getComboboxProps(tslib.__assign(tslib.__assign({ ref: rootRef }, (disabled && { 'aria-disabled': true })), { className: cn__default.default(styles.component, (_b = {}, _b[styles.block] = block, _b), className) })), { onKeyDown: disabled ? undefined : handleFieldKeyDown, tabIndex: -1, \"data-test-id\": coreComponentsShared.getDataTestId(dataTestId) }),\n nativeSelect && renderNativeSelect(),\n React__default.default.createElement(Field, tslib.__assign({ selectedMultiple: selectedItems, selected: selectedItems[0], setSelectedItems: setSelectedItems, toggleMenu: toggleMenu, multiple: multiple, open: open, disabled: disabled, size: size, placeholder: placeholder, label: label && React__default.default.createElement(\"span\", tslib.__assign({}, getLabelProps()), label), labelView: labelView, Arrow: Arrow && React__default.default.createElement(Arrow, { open: open }), error: error, hint: hint, valueRenderer: valueRenderer, className: fieldClassName, innerProps: {\n onBlur: handleFieldBlur,\n onFocus: disabled ? undefined : handleFieldFocus,\n onClick: disabled ? undefined : handleFieldClick,\n tabIndex: disabled ? undefined : nativeSelect ? -1 : 0,\n ref: mergeRefs__default.default([inputProps.ref]),\n id: inputProps.id,\n 'aria-labelledby': inputProps['aria-labelledby'],\n 'aria-controls': inputProps['aria-controls'],\n 'aria-autocomplete': autocomplete\n ? inputProps['aria-autocomplete']\n : undefined,\n }, dataTestId: coreComponentsShared.getDataTestId(dataTestId, 'field') }, fieldProps)),\n name && !nativeSelect && renderValue(),\n !nativeSelect && (React__default.default.createElement(coreComponentsPopover.Popover, { open: open, withTransition: false, anchorElement: fieldRef.current, position: popoverPosition, preventFlip: preventFlip, popperClassName: cn__default.default(styles.popoverInner, popperClassName), update: updatePopover, zIndex: zIndexPopover }, needRenderOptionsList && (React__default.default.createElement(\"div\", tslib.__assign({}, menuProps, { className: cn__default.default(optionsListClassName, styles.optionsList) }),\n React__default.default.createElement(OptionsList, tslib.__assign({}, optionsListProps, { setHighlightedIndex: setHighlightedIndex, optionsListWidth: optionsListWidth, flatOptions: flatOptions, highlightedIndex: highlightedIndex, open: open, size: size, options: filteredOptions, Optgroup: Optgroup, Option: Option, selectedItems: selectedItems, setSelectedItems: setSelectedItems, toggleMenu: toggleMenu, getOptionProps: getOptionProps, visibleOptions: visibleOptions, onScroll: onScroll, dataTestId: coreComponentsShared.getDataTestId(dataTestId, 'options-list'), header: renderOptionsListHeader(), emptyPlaceholder: renderEmptyPlaceholder() })),\n React__default.default.createElement(\"div\", { className: styles.optionsListBorder })))))));\n});\n\nexports.BaseSelect = BaseSelect;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar React = require('react');\nvar cn = require('classnames');\nvar CheckmarkMIcon = require('@alfalab/icons-glyph/CheckmarkMIcon');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"checkmark\":\"select__checkmark_z2bpr\",\"selected\":\"select__selected_z2bpr\",\"displayIcon\":\"select__displayIcon_z2bpr\",\"displayBadge\":\"select__displayBadge_z2bpr\"};\nrequire('./index.css');\n\nvar Checkmark = function (_a) {\n var _b;\n var selected = _a.selected, className = _a.className;\n return (React__default.default.createElement(\"div\", { className: cn__default.default(styles.checkmark, className, (_b = {},\n _b[styles.selected] = selected,\n _b)) },\n React__default.default.createElement(CheckmarkMIcon.CheckmarkMIcon, { className: styles.displayIcon })));\n};\n\nexports.Checkmark = Checkmark;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar React = require('react');\nvar cn = require('classnames');\nvar coreComponentsBadge = require('../../../badge');\nvar coreComponentsCheckbox = require('../../../checkbox');\nvar CheckmarkCircleMIcon = require('@alfalab/icons-glyph/CheckmarkCircleMIcon');\nvar CheckmarkMIcon = require('@alfalab/icons-glyph/CheckmarkMIcon');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\nvar CheckmarkMIcon__default = /*#__PURE__*/_interopDefaultCompat(CheckmarkMIcon);\n\nvar styles = {\"checkmark\":\"select__checkmark_18zj3\",\"after\":\"select__after_18zj3\",\"single\":\"select__single_18zj3\",\"selected\":\"select__selected_18zj3\",\"before\":\"select__before_18zj3\",\"multiple\":\"select__multiple_18zj3\",\"colorIcon\":\"select__colorIcon_18zj3\"};\nrequire('./index.css');\n\nvar Checkmark = function (_a) {\n var _b;\n var selected = _a.selected, _c = _a.disabled, disabled = _c === void 0 ? false : _c, className = _a.className, multiple = _a.multiple, _d = _a.position, position = _d === void 0 ? 'before' : _d;\n var single = !multiple;\n var checkmarkClassNames = cn__default.default(styles.checkmark, className, styles[position], (_b = {},\n _b[styles.multiple] = !single,\n _b[styles.single] = single,\n _b[styles.selected] = selected,\n _b));\n var handleCheckboxClick = React.useCallback(function (event) { return event.stopPropagation(); }, []);\n return single ? (React__default.default.createElement(\"div\", { className: checkmarkClassNames }, position === 'before' ? (React__default.default.createElement(coreComponentsBadge.Badge, { className: styles.after, view: 'icon', size: 'm', iconColor: 'positive', content: React__default.default.createElement(CheckmarkCircleMIcon.CheckmarkCircleMIcon, { className: styles.colorIcon }) })) : (React__default.default.createElement(CheckmarkMIcon__default.default, { className: cn__default.default(styles.displayIcon) })))) : (React__default.default.createElement(coreComponentsCheckbox.Checkbox, { checked: selected, disabled: disabled, className: checkmarkClassNames, size: 'm', onClick: handleCheckboxClick }));\n};\n\nexports.Checkmark = Checkmark;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar cn = require('classnames');\nvar coreComponentsShared = require('../../../shared');\nvar hooks = require('@alfalab/hooks');\nvar utils = require('../../utils.js');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"component\":\"select__component_j0mcj\",\"field\":\"select__field_j0mcj\",\"disabled\":\"select__disabled_j0mcj\",\"arrow\":\"select__arrow_j0mcj\",\"placeholder\":\"select__placeholder_j0mcj\",\"show-placeholder\":\"select__show-placeholder_j0mcj\",\"focused\":\"select__focused_j0mcj\",\"contentWrapper\":\"select__contentWrapper_j0mcj\",\"value\":\"select__value_j0mcj\",\"focusVisible\":\"select__focusVisible_j0mcj\"};\nrequire('./index.css');\n\nvar Field = function (_a) {\n var _b, _c;\n var _d = _a.size, size = _d === void 0 ? 'm' : _d, open = _a.open; _a.multiple; var error = _a.error, hint = _a.hint, disabled = _a.disabled, label = _a.label, _e = _a.labelView, labelView = _e === void 0 ? 'inner' : _e, placeholder = _a.placeholder, _f = _a.selectedMultiple, selectedMultiple = _f === void 0 ? [] : _f, selected = _a.selected, rightAddons = _a.rightAddons, _g = _a.valueRenderer, valueRenderer = _g === void 0 ? utils.joinOptions : _g; _a.setSelectedItems; _a.toggleMenu; var Arrow = _a.Arrow, innerProps = _a.innerProps, dataTestId = _a.dataTestId, fieldClassName = _a.fieldClassName, FormControlComponent = _a.FormControlComponent, restProps = tslib.__rest(_a, [\"size\", \"open\", \"multiple\", \"error\", \"hint\", \"disabled\", \"label\", \"labelView\", \"placeholder\", \"selectedMultiple\", \"selected\", \"rightAddons\", \"valueRenderer\", \"setSelectedItems\", \"toggleMenu\", \"Arrow\", \"innerProps\", \"dataTestId\", \"fieldClassName\", \"FormControlComponent\"]);\n var _h = React.useState(false), focused = _h[0], setFocused = _h[1];\n var wrapperRef = React.useRef(null);\n var focusVisible = hooks.useFocus(wrapperRef, 'keyboard')[0];\n var handleFocus = React.useCallback(function () { return setFocused(true); }, []);\n var handleBlur = React.useCallback(function () { return setFocused(false); }, []);\n var value = valueRenderer({ selected: selected, selectedMultiple: selectedMultiple });\n var filled = Boolean(value);\n var showLabel = !!label || labelView === 'outer';\n var showPlaceholder = !!placeholder && !filled && (open || !label || labelView === 'outer');\n return (React__default.default.createElement(\"div\", { className: styles.component, ref: wrapperRef, onFocus: handleFocus, onBlur: handleBlur }, FormControlComponent ? (React__default.default.createElement(FormControlComponent, tslib.__assign({ dataTestId: coreComponentsShared.getDataTestId(dataTestId, 'form-control'), fieldClassName: cn__default.default(styles.field, fieldClassName, (_b = {},\n _b[styles.disabled] = disabled,\n _b[styles.focusVisible] = focusVisible,\n _b)), block: true, size: size, focused: focused || open, disabled: disabled, filled: filled || (!!placeholder && open), label: showLabel && label, labelView: labelView, error: error, hint: hint, rightAddons: (Arrow || rightAddons) && (React__default.default.createElement(React__default.default.Fragment, null,\n rightAddons,\n Arrow\n ? React__default.default.cloneElement(Arrow, { className: styles.arrow })\n : null)), \"data-test-id\": dataTestId }, restProps, innerProps),\n React__default.default.createElement(\"div\", { className: styles.contentWrapper },\n showPlaceholder && (React__default.default.createElement(\"span\", { className: cn__default.default(styles.placeholder, (_c = {},\n _c[styles.focused] = focused || open,\n _c)) }, placeholder)),\n filled && React__default.default.createElement(\"div\", { className: styles.value }, value)))) : null));\n};\n\nexports.Field = Field;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar components_arrow_Component = require('./arrow/Component.js');\nvar components_baseSelect_Component = require('./base-select/Component.js');\nvar components_field_Component = require('./field/Component.js');\nvar components_optgroup_Component = require('./optgroup/Component.js');\nvar components_option_Component = require('./option/Component.js');\nvar components_optionsList_Component = require('./options-list/Component.js');\nvar components_virtualOptionsList_Component = require('./virtual-options-list/Component.js');\nvar components_baseOption_Component = require('./base-option/Component.js');\nvar components_search_Component = require('./search/Component.js');\nrequire('react');\nrequire('classnames');\nrequire('@alfalab/icons-glyph/ChevronDownMIcon');\nrequire('tslib');\nrequire('react-merge-refs');\nrequire('@juggle/resize-observer');\nrequire('downshift');\nrequire('../../popover');\nrequire('../../shared');\nrequire('@alfalab/hooks');\nrequire('../utils.js');\nrequire('./native-select/Component.js');\nrequire('./checkmark/Component.js');\nrequire('../../badge');\nrequire('../../checkbox');\nrequire('@alfalab/icons-glyph/CheckmarkCircleMIcon');\nrequire('@alfalab/icons-glyph/CheckmarkMIcon');\nrequire('./checkmark-mobile/Component.js');\nrequire('../../scrollbar');\nrequire('../consts.js');\nrequire('react-virtual');\nrequire('./base-checkmark/Component.js');\nrequire('../../input');\nrequire('@alfalab/icons-glyph/MagnifierMIcon');\n\n\n\nexports.Arrow = components_arrow_Component.Arrow;\nexports.BaseSelect = components_baseSelect_Component.BaseSelect;\nexports.Field = components_field_Component.Field;\nexports.Optgroup = components_optgroup_Component.Optgroup;\nexports.Option = components_option_Component.Option;\nexports.OptionsList = components_optionsList_Component.OptionsList;\nexports.VirtualOptionsList = components_virtualOptionsList_Component.VirtualOptionsList;\nexports.BaseOption = components_baseOption_Component.BaseOption;\nexports.Search = components_search_Component.Search;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar utils = require('../../utils.js');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\n\nvar Option = function (_a) {\n var option = _a.option;\n return (React__default.default.createElement(\"option\", { value: option.key, disabled: option.disabled }, typeof option.content === 'string' ? option.content : option.key));\n};\nvar Group = function (_a) {\n var label = _a.label, options = _a.options;\n return (React__default.default.createElement(\"optgroup\", { label: label }, options.map(function (option) { return (React__default.default.createElement(Option, { option: option, key: option.key })); })));\n};\nvar NativeSelect = React.forwardRef(function (_a, ref) {\n var className = _a.className, disabled = _a.disabled, multiple = _a.multiple, value = _a.value, name = _a.name, options = _a.options, onChange = _a.onChange, restProps = tslib.__rest(_a, [\"className\", \"disabled\", \"multiple\", \"value\", \"name\", \"options\", \"onChange\"]);\n var handleClick = React.useCallback(function (event) {\n event.stopPropagation();\n }, []);\n return (React__default.default.createElement(\"select\", tslib.__assign({ className: className, disabled: disabled, multiple: multiple, name: name, value: value, onChange: onChange, onClick: handleClick, ref: ref }, restProps), options.map(function (option) {\n return utils.isGroup(option) ? (React__default.default.createElement(Group, tslib.__assign({}, option, { key: option.label }))) : (React__default.default.createElement(Option, { option: option, key: option.key }));\n })));\n});\n\nexports.NativeSelect = NativeSelect;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar React = require('react');\nvar cn = require('classnames');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"optgroup\":\"select__optgroup_7hbj3\",\"label\":\"select__label_7hbj3\",\"l\":\"select__l_7hbj3\",\"xl\":\"select__xl_7hbj3\"};\nrequire('./index.css');\n\nvar Optgroup = function (_a) {\n var children = _a.children, className = _a.className, label = _a.label, _b = _a.size, size = _b === void 0 ? 's' : _b;\n return (React__default.default.createElement(React__default.default.Fragment, null,\n React__default.default.createElement(\"div\", { className: cn__default.default(styles.optgroup, className, styles[size]) },\n React__default.default.createElement(\"span\", { className: styles.label }, label)),\n children));\n};\n\nexports.Optgroup = Optgroup;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar cn = require('classnames');\nvar components_checkmark_Component = require('../checkmark/Component.js');\nvar components_checkmarkMobile_Component = require('../checkmark-mobile/Component.js');\nrequire('../../../badge');\nrequire('../../../checkbox');\nrequire('@alfalab/icons-glyph/CheckmarkCircleMIcon');\nrequire('@alfalab/icons-glyph/CheckmarkMIcon');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"option\":\"select__option_px0d0\",\"disabled\":\"select__disabled_px0d0\",\"s\":\"select__s_px0d0\",\"m\":\"select__m_px0d0\",\"l\":\"select__l_px0d0\",\"xl\":\"select__xl_px0d0\",\"selected\":\"select__selected_px0d0\",\"highlighted\":\"select__highlighted_px0d0\",\"content\":\"select__content_px0d0\",\"textContent\":\"select__textContent_px0d0\"};\nrequire('./index.css');\n\nvar Option = function (_a) {\n var _b, _c;\n var _d = _a.size, size = _d === void 0 ? 's' : _d, className = _a.className, option = _a.option, children = _a.children, selected = _a.selected, highlighted = _a.highlighted, disabled = _a.disabled, multiple = _a.multiple, mobile = _a.mobile, _e = _a.Checkmark, Checkmark = _e === void 0 ? mobile ? components_checkmarkMobile_Component.Checkmark : components_checkmark_Component.Checkmark : _e, innerProps = _a.innerProps, dataTestId = _a.dataTestId;\n var content = children || option.content || option.key;\n var _f = option.showCheckMark, showCheckMark = _f === void 0 ? true : _f;\n return (React__default.default.createElement(\"div\", tslib.__assign({}, innerProps, { className: cn__default.default(styles.option, styles[size], className, (_b = {},\n _b[styles.highlighted] = !mobile && highlighted,\n _b[styles.selected] = selected,\n _b[styles.disabled] = disabled,\n _b)), \"data-test-id\": dataTestId }),\n Checkmark && showCheckMark && (React__default.default.createElement(Checkmark, { disabled: disabled, selected: selected, multiple: multiple, position: 'before' })),\n React__default.default.createElement(\"div\", { className: cn__default.default(styles.content, (_c = {},\n _c[styles.textContent] = !React.isValidElement(content),\n _c)) }, content),\n Checkmark && showCheckMark && (React__default.default.createElement(Checkmark, { disabled: disabled, selected: selected, multiple: multiple, position: 'after' }))));\n};\n\nexports.Option = Option;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar mergeRefs = require('react-merge-refs');\nvar cn = require('classnames');\nvar coreComponentsScrollbar = require('../../../scrollbar');\nvar hooks = require('@alfalab/hooks');\nvar consts = require('../../consts.js');\nvar utils = require('../../utils.js');\nvar components_optgroup_Component = require('../optgroup/Component.js');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar mergeRefs__default = /*#__PURE__*/_interopDefaultCompat(mergeRefs);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"optionsList\":\"select__optionsList_1lg4i\",\"optionsListHeader\":\"select__optionsListHeader_1lg4i\",\"optionsListFooter\":\"select__optionsListFooter_1lg4i\",\"withBorder\":\"select__withBorder_1lg4i\",\"scrollable\":\"select__scrollable_1lg4i\",\"emptyPlaceholder\":\"select__emptyPlaceholder_1lg4i\",\"l\":\"select__l_1lg4i\",\"xl\":\"select__xl_1lg4i\"};\nrequire('./index.css');\n\nvar createCounter = function () {\n var count = 0;\n // eslint-disable-next-line no-plusplus\n return function () { return count++; };\n};\nvar OptionsList = React.forwardRef(function (_a, ref) {\n var _b;\n var _c = _a.size, size = _c === void 0 ? 's' : _c, className = _a.className, optionGroupClassName = _a.optionGroupClassName, scrollbarClassName = _a.scrollbarClassName, Option = _a.Option, getOptionProps = _a.getOptionProps, _d = _a.options, options = _d === void 0 ? [] : _d, _e = _a.Optgroup, Optgroup = _e === void 0 ? components_optgroup_Component.Optgroup : _e, dataTestId = _a.dataTestId, emptyPlaceholder = _a.emptyPlaceholder, _f = _a.visibleOptions, visibleOptions = _f === void 0 ? consts.DEFAULT_VISIBLE_OPTIONS : _f, onScroll = _a.onScroll, open = _a.open, header = _a.header, footer = _a.footer, _g = _a.showFooter, showFooter = _g === void 0 ? true : _g, optionsListWidth = _a.optionsListWidth, nativeScrollbarProp = _a.nativeScrollbar, _h = _a.flatOptions, flatOptions = _h === void 0 ? [] : _h, setHighlightedIndex = _a.setHighlightedIndex;\n var nativeScrollbar = hooks.useMedia([[true, '(max-width: 1023px)']], false)[0];\n nativeScrollbar = Boolean(nativeScrollbarProp !== null && nativeScrollbarProp !== void 0 ? nativeScrollbarProp : nativeScrollbar);\n var renderOption = function (option, index) { return (React__default.default.createElement(Option, tslib.__assign({ key: option.key }, getOptionProps(option, index)))); };\n var listRef = React.useRef(null);\n var scrollbarRef = React.useRef(null);\n var counter = createCounter();\n var renderGroup = function (group) { return (React__default.default.createElement(Optgroup, { className: optionGroupClassName, label: group.label, key: group.label, size: size }, group.options.map(function (option) { return renderOption(option, counter()); }))); };\n utils.useVisibleOptions(tslib.__assign(tslib.__assign({}, (!nativeScrollbar && { styleTargetRef: scrollbarRef })), { visibleOptions: visibleOptions, listRef: listRef, open: open, invalidate: options }));\n if (options.length === 0 && !emptyPlaceholder && !header && !footer) {\n return null;\n }\n var renderListItems = function () { return (React__default.default.createElement(React__default.default.Fragment, null,\n options.map(function (option) {\n return utils.isGroup(option) ? renderGroup(option) : renderOption(option, counter());\n }),\n emptyPlaceholder && options.length === 0 && (React__default.default.createElement(\"div\", { className: styles.emptyPlaceholder }, emptyPlaceholder)))); };\n var renderWithCustomScrollbar = function () {\n var scrollableNodeProps = {\n onScroll: onScroll,\n 'data-test-id': dataTestId,\n ref: ref,\n };\n return (React__default.default.createElement(coreComponentsScrollbar.Scrollbar, { className: cn__default.default(styles.scrollable, scrollbarClassName), ref: scrollbarRef, horizontalAutoStretch: optionsListWidth === 'content', scrollableNodeProps: scrollableNodeProps, contentNodeProps: { ref: listRef } }, renderListItems()));\n };\n var renderWithNativeScrollbar = function () { return (React__default.default.createElement(\"div\", { className: cn__default.default(styles.scrollable, scrollbarClassName), ref: mergeRefs__default.default([listRef, ref]), onScroll: onScroll }, renderListItems())); };\n var resetHighlightedIndex = function () { return setHighlightedIndex === null || setHighlightedIndex === void 0 ? void 0 : setHighlightedIndex(-1); };\n return (React__default.default.createElement(\"div\", tslib.__assign({}, (nativeScrollbar && { 'data-test-id': dataTestId }), { className: cn__default.default(styles.optionsList, styles[size], className) }),\n header && (React__default.default.createElement(\"div\", { className: styles.optionsListHeader, onMouseEnter: resetHighlightedIndex }, header)),\n nativeScrollbar ? renderWithNativeScrollbar() : renderWithCustomScrollbar(),\n showFooter && footer && (React__default.default.createElement(\"div\", { onMouseEnter: resetHighlightedIndex, className: cn__default.default(styles.optionsListFooter, (_b = {},\n _b[styles.withBorder] = visibleOptions && flatOptions.length > visibleOptions,\n _b)) }, footer))));\n});\n\nexports.OptionsList = OptionsList;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar cn = require('classnames');\nvar coreComponentsInput = require('../../../input');\nvar MagnifierMIcon = require('@alfalab/icons-glyph/MagnifierMIcon');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"component\":\"select__component_1tlb3\"};\nrequire('./index.css');\n\nvar Search = React.forwardRef(function (_a, ref) {\n var _b = _a.clear, clear = _b === void 0 ? true : _b, _c = _a.placeholder, placeholder = _c === void 0 ? 'Поиск' : _c, className = _a.className, _d = _a.leftAddons, leftAddons = _d === void 0 ? React__default.default.createElement(MagnifierMIcon.MagnifierMIcon, { color: '#86868A' }) : _d, restProps = tslib.__rest(_a, [\"clear\", \"placeholder\", \"className\", \"leftAddons\"]);\n return (React__default.default.createElement(coreComponentsInput.Input, tslib.__assign({ ref: ref, className: cn__default.default(styles.component, className), placeholder: placeholder, leftAddons: leftAddons, clear: clear }, restProps)));\n});\n\nexports.Search = Search;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar mergeRefs = require('react-merge-refs');\nvar reactVirtual = require('react-virtual');\nvar cn = require('classnames');\nvar coreComponentsScrollbar = require('../../../scrollbar');\nvar hooks = require('@alfalab/hooks');\nvar consts = require('../../consts.js');\nvar utils = require('../../utils.js');\nvar components_optgroup_Component = require('../optgroup/Component.js');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar mergeRefs__default = /*#__PURE__*/_interopDefaultCompat(mergeRefs);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"virtualOptionsList\":\"select__virtualOptionsList_1kp9u\",\"virtualOptionsListHeader\":\"select__virtualOptionsListHeader_1kp9u\",\"virtualOptionsListFooter\":\"select__virtualOptionsListFooter_1kp9u\",\"withBorder\":\"select__withBorder_1kp9u\",\"scrollable\":\"select__scrollable_1kp9u\",\"inner\":\"select__inner_1kp9u\",\"virtualRow\":\"select__virtualRow_1kp9u\",\"highlighted\":\"select__highlighted_1kp9u\",\"emptyPlaceholder\":\"select__emptyPlaceholder_1kp9u\",\"l\":\"select__l_1kp9u\",\"xl\":\"select__xl_1kp9u\"};\nrequire('./index.css');\n\nvar VirtualOptionsList = React.forwardRef(function (_a, ref) {\n var _b;\n var _c = _a.size, size = _c === void 0 ? 's' : _c, _d = _a.flatOptions, flatOptions = _d === void 0 ? [] : _d, _e = _a.highlightedIndex, highlightedIndex = _e === void 0 ? -1 : _e, className = _a.className, getOptionProps = _a.getOptionProps, Option = _a.Option, open = _a.open, _f = _a.options, options = _f === void 0 ? [] : _f, _g = _a.Optgroup, Optgroup = _g === void 0 ? components_optgroup_Component.Optgroup : _g, dataTestId = _a.dataTestId, emptyPlaceholder = _a.emptyPlaceholder, _h = _a.visibleOptions, visibleOptions = _h === void 0 ? consts.DEFAULT_VISIBLE_OPTIONS : _h, header = _a.header, footer = _a.footer, _j = _a.showFooter, showFooter = _j === void 0 ? true : _j, optionsListWidth = _a.optionsListWidth, onScroll = _a.onScroll, nativeScrollbarProp = _a.nativeScrollbar, setHighlightedIndex = _a.setHighlightedIndex;\n var listRef = React.useRef(null);\n var parentRef = React.useRef(null);\n var scrollbarRef = React.useRef(null);\n var _k = React.useState(0), visibleOptionsInvalidateKey = _k[0], setVisibleOptionsInvalidateKey = _k[1];\n var prevHighlightedIndex = utils.usePrevious(highlightedIndex) || -1;\n var nativeScrollbar = hooks.useMedia([[true, '(max-width: 1023px)']], false)[0];\n var rowVirtualizer = reactVirtual.useVirtual({\n size: flatOptions.length,\n parentRef: (ref || parentRef),\n overscan: 15,\n });\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n nativeScrollbar = Boolean(nativeScrollbarProp !== null && nativeScrollbarProp !== void 0 ? nativeScrollbarProp : nativeScrollbar);\n // Сколл к выбранному пункту при открытии меню\n React.useEffect(function () {\n if (open) {\n rowVirtualizer.scrollToIndex(highlightedIndex, { align: 'end' });\n }\n // eslint-disable-next-line react-hooks/exhaustive-deps\n }, [open]);\n // Скролл к пункту, которого нет на экране\n React.useEffect(function () {\n if (highlightedIndex === -1)\n return;\n if (!rowVirtualizer.virtualItems.some(function (option) { return option.index === highlightedIndex; })) {\n rowVirtualizer.scrollToIndex(highlightedIndex, { align: 'end' });\n }\n // eslint-disable-next-line react-hooks/exhaustive-deps\n }, [highlightedIndex]);\n // Циклическая навигация\n React.useEffect(function () {\n var notDisabled = function (option) { return !option.disabled; };\n var firstNonDisabled = flatOptions.findIndex(notDisabled);\n var lastNonDisabled = utils.lastIndexOf(flatOptions, notDisabled);\n if (prevHighlightedIndex <= firstNonDisabled &&\n highlightedIndex === flatOptions.length - 1) {\n rowVirtualizer.scrollToIndex(lastNonDisabled);\n }\n if (prevHighlightedIndex >= lastNonDisabled && highlightedIndex === 0) {\n rowVirtualizer.scrollToIndex(0);\n }\n // eslint-disable-next-line react-hooks/exhaustive-deps\n }, [prevHighlightedIndex, highlightedIndex]);\n React.useEffect(function () {\n setVisibleOptionsInvalidateKey(\n /**\n * react-virtual может несколько раз отрендерить список с одним элементом,\n * поэтому нужно еще раз пересчитать высоту, когда список ВИДИМЫХ пунктов будет отрендерен полностью\n * Также, высоту нужно пересчитывать при изменении ОБЩЕГО кол-ва пунктов меню\n */\n rowVirtualizer.virtualItems.length > 1 ? flatOptions.length : 1);\n }, [rowVirtualizer.virtualItems.length, flatOptions.length]);\n utils.useVisibleOptions({\n visibleOptions: visibleOptions,\n invalidate: visibleOptionsInvalidateKey,\n listRef: listRef,\n styleTargetRef: nativeScrollbar ? parentRef : scrollbarRef,\n open: open,\n });\n // Т.к. рендерится плоский список, необходимо знать индекс, когда начинается новая группа\n var groupStartIndexes = React.useMemo(function () {\n var currentIndex = 0;\n return options.reduce(function (acc, option, index) {\n if (utils.isGroup(option)) {\n acc[currentIndex] = index;\n currentIndex += option.options.length;\n }\n else {\n currentIndex += 1;\n }\n return acc;\n }, {});\n }, [options]);\n var renderList = function () {\n return rowVirtualizer.virtualItems.map(function (virtualRow) {\n var _a;\n var option = flatOptions[virtualRow.index];\n var group = options[groupStartIndexes[virtualRow.index]];\n return (React__default.default.createElement(\"div\", { key: virtualRow.index, ref: virtualRow.measureRef, className: cn__default.default(styles.virtualRow, (_a = {},\n _a[styles.highlighted] = highlightedIndex === virtualRow.index,\n _a)), style: {\n transform: \"translateY(\".concat(virtualRow.start, \"px)\"),\n } },\n group && React__default.default.createElement(Optgroup, { label: group.label }),\n !utils.isGroup(option) && (React__default.default.createElement(Option, tslib.__assign({}, getOptionProps(option, virtualRow.index))))));\n });\n };\n var contentNodeProps = {\n className: styles.inner,\n style: { height: \"\".concat(rowVirtualizer.totalSize, \"px\") },\n ref: listRef,\n };\n var renderWithCustomScrollbar = function () { return (React__default.default.createElement(coreComponentsScrollbar.Scrollbar, { className: styles.scrollable, ref: scrollbarRef, horizontalAutoStretch: optionsListWidth === 'content', scrollableNodeProps: { onScroll: onScroll, ref: parentRef }, contentNodeProps: contentNodeProps }, renderList())); };\n var renderWithNativeScrollbar = function () {\n if (visibleOptions) {\n return (React__default.default.createElement(\"div\", { className: styles.scrollable, ref: mergeRefs__default.default([parentRef, ref]), onScroll: onScroll },\n React__default.default.createElement(\"div\", tslib.__assign({}, contentNodeProps), renderList())));\n }\n return React__default.default.createElement(\"div\", tslib.__assign({}, contentNodeProps), renderList());\n };\n var resetHighlightedIndex = function () { return setHighlightedIndex === null || setHighlightedIndex === void 0 ? void 0 : setHighlightedIndex(-1); };\n if (options.length === 0 && !emptyPlaceholder) {\n return null;\n }\n return (React__default.default.createElement(\"div\", { className: cn__default.default(styles.virtualOptionsList, styles[size], className), \"data-test-id\": dataTestId },\n header && (React__default.default.createElement(\"div\", { className: styles.virtualOptionsListHeader, onMouseEnter: resetHighlightedIndex }, header)),\n nativeScrollbar ? renderWithNativeScrollbar() : renderWithCustomScrollbar(),\n emptyPlaceholder && options.length === 0 && (React__default.default.createElement(\"div\", { className: styles.emptyPlaceholder }, emptyPlaceholder)),\n showFooter && footer && (React__default.default.createElement(\"div\", { onMouseEnter: resetHighlightedIndex, className: cn__default.default(styles.virtualOptionsListFooter, (_b = {},\n _b[styles.withBorder] = visibleOptions && flatOptions.length > visibleOptions,\n _b)) }, footer))));\n});\n\nexports.VirtualOptionsList = VirtualOptionsList;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar DEFAULT_VISIBLE_OPTIONS = 5;\n\nexports.DEFAULT_VISIBLE_OPTIONS = DEFAULT_VISIBLE_OPTIONS;\n","var tslib = require('tslib');\nvar React = require('react');\nvar utils = require('./utils.js');\nvar components_optionsList_Component = require('./components/options-list/Component.js');\nvar consts = require('./consts.js');\nvar presets_useSelectWithApply_optionsListWithApply_footer_Component = require('./presets/useSelectWithApply/options-list-with-apply/footer/Component.js');\nvar presets_useSelectWithApply_optionsListWithApply_header_Component = require('./presets/useSelectWithApply/options-list-with-apply/header/Component.js');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\n\nvar OptionsListWithApply = React.forwardRef(function (_a, ref) {\n var toggleMenu = _a.toggleMenu, defaultGetOptionProps = _a.getOptionProps, _b = _a.showClear, showClear = _b === void 0 ? true : _b, showHeaderWithSelectAll = _a.showHeaderWithSelectAll, _c = _a.selectedDraft, selectedDraft = _c === void 0 ? [] : _c, _d = _a.flatOptions, flatOptions = _d === void 0 ? [] : _d, _e = _a.OptionsList, OptionsList = _e === void 0 ? components_optionsList_Component.OptionsList : _e, _f = _a.onApply, onApply = _f === void 0 ? function () { return null; } : _f, _g = _a.onClear, onClear = _g === void 0 ? function () { return null; } : _g, _h = _a.onClose, onClose = _h === void 0 ? function () { return null; } : _h, _j = _a.visibleOptions, visibleOptions = _j === void 0 ? consts.DEFAULT_VISIBLE_OPTIONS : _j, _k = _a.Footer, Footer = _k === void 0 ? presets_useSelectWithApply_optionsListWithApply_footer_Component.Footer : _k, _l = _a.Header, Header = _l === void 0 ? presets_useSelectWithApply_optionsListWithApply_header_Component.Header : _l, header = _a.header, headerProps = _a.headerProps, restProps = tslib.__rest(_a, [\"toggleMenu\", \"getOptionProps\", \"showClear\", \"showHeaderWithSelectAll\", \"selectedDraft\", \"flatOptions\", \"OptionsList\", \"onApply\", \"onClear\", \"onClose\", \"visibleOptions\", \"Footer\", \"Header\", \"header\", \"headerProps\"]);\n var getOptionProps = React.useCallback(function (option, index) {\n var optionProps = defaultGetOptionProps(option, index);\n var selected = option.key === SELECT_ALL_KEY\n ? selectedDraft.length === flatOptions.length - 1\n : selectedDraft.some(function (_a) {\n var key = _a.key;\n return key === option.key;\n });\n return tslib.__assign(tslib.__assign({}, optionProps), { selected: selected });\n }, [defaultGetOptionProps, flatOptions.length, selectedDraft]);\n var handleApply = React.useCallback(function () {\n onApply();\n toggleMenu();\n }, [onApply, toggleMenu]);\n var handleClear = React.useCallback(function () {\n onClear();\n toggleMenu();\n }, [onClear, toggleMenu]);\n React.useEffect(function () {\n var activeElement = document.activeElement;\n return function () {\n onClose();\n if (activeElement) {\n activeElement.focus();\n }\n };\n // eslint-disable-next-line react-hooks/exhaustive-deps\n }, []);\n var renderHeader = function () {\n if (!showHeaderWithSelectAll && !header)\n return undefined;\n return (React__default.default.createElement(React__default.default.Fragment, null,\n header,\n showHeaderWithSelectAll && React__default.default.createElement(Header, tslib.__assign({}, headerProps))));\n };\n return (React__default.default.createElement(OptionsList, tslib.__assign({}, restProps, { ref: ref, visibleOptions: visibleOptions, toggleMenu: toggleMenu, flatOptions: flatOptions, getOptionProps: getOptionProps, onApply: handleApply, onClear: handleClear, header: renderHeader(), footer: React__default.default.createElement(Footer, { handleApply: handleApply, handleClear: handleClear, showClear: showClear, selectedDraft: selectedDraft }) })));\n});\n\nvar SELECT_ALL_KEY = 'select_all';\nvar selectAllOption = { key: SELECT_ALL_KEY, content: 'Выбрать все' };\nfunction useSelectWithApply(_a) {\n var options = _a.options, selected = _a.selected, _b = _a.onChange, onChange = _b === void 0 ? function () { return null; } : _b, OptionsList = _a.OptionsList, _c = _a.optionsListProps, optionsListProps = _c === void 0 ? {} : _c, _d = _a.showClear, showClear = _d === void 0 ? true : _d, _e = _a.showSelectAll, showSelectAll = _e === void 0 ? false : _e, _f = _a.showHeaderWithSelectAll, showHeaderWithSelectAll = _f === void 0 ? false : _f, showSearch = _a.showSearch, _g = _a.searchProps, searchProps = _g === void 0 ? {} : _g;\n var _h = React.useState(''), search = _h[0], setSearch = _h[1];\n var accessor = searchProps.accessor || utils.defaultAccessor;\n var _j = React.useMemo(function () {\n return utils.processOptions(options, selected, showSearch ? function (option) { return utils.defaultFilterFn(accessor(option), search); } : undefined);\n }, [accessor, options, search, selected, showSearch]), flatOptions = _j.flatOptions, selectedOptions = _j.selectedOptions;\n var _k = React.useState(selectedOptions), selectedDraft = _k[0], setSelectedDraft = _k[1];\n var selectedOptionsRef = React.useRef(selectedOptions);\n var handleApply = function () {\n onChange({\n selected: selectedDraft[0],\n selectedMultiple: selectedDraft,\n initiator: null,\n });\n };\n var handleClear = function () {\n setSelectedDraft([]);\n onChange({\n selected: null,\n selectedMultiple: [],\n initiator: null,\n });\n };\n var handleToggleAll = function () {\n setSelectedDraft(flatOptions.length === selectedDraft.length ? [] : flatOptions);\n };\n var handleChange = function (_a) {\n var initiator = _a.initiator, restArgs = tslib.__rest(_a, [\"initiator\"]);\n if (!initiator) {\n onChange(tslib.__assign({ initiator: null }, restArgs));\n return;\n }\n var initiatorSelected = selectedDraft.includes(initiator) ||\n (initiator.key === SELECT_ALL_KEY && selectedDraft.length === flatOptions.length);\n if (initiator.key === SELECT_ALL_KEY) {\n setSelectedDraft(initiatorSelected ? [] : flatOptions);\n }\n else {\n setSelectedDraft(initiatorSelected\n ? selectedDraft.filter(function (o) { return o !== initiator; })\n : selectedDraft.concat(initiator));\n }\n };\n var handleClose = function () { return setSelectedDraft(selectedOptionsRef.current); };\n React.useEffect(function () {\n setSelectedDraft(selectedOptions);\n selectedOptionsRef.current = selectedOptions;\n }, [selectedOptions]);\n var memoizedOptions = React.useMemo(function () { return (showSelectAll ? tslib.__spreadArray([selectAllOption], options, true) : options); }, [options, showSelectAll]);\n return {\n OptionsList: OptionsListWithApply,\n optionsListProps: tslib.__assign(tslib.__assign({}, optionsListProps), { OptionsList: OptionsList, showClear: showClear, onClear: handleClear, onApply: handleApply, onClose: handleClose, selectedDraft: selectedDraft, showHeaderWithSelectAll: showHeaderWithSelectAll, headerProps: {\n indeterminate: !!selectedDraft.length && selectedDraft.length < flatOptions.length,\n checked: selectedDraft.length === flatOptions.length,\n onChange: handleToggleAll,\n } }),\n allowUnselect: true,\n multiple: true,\n options: memoizedOptions,\n onChange: handleChange,\n selected: selected,\n showSearch: showSearch,\n searchProps: showSearch\n ? tslib.__assign(tslib.__assign({}, searchProps), { value: search, onChange: setSearch }) : undefined,\n };\n}\n\nexports.OptionsListWithApply = OptionsListWithApply;\nexports.SELECT_ALL_KEY = SELECT_ALL_KEY;\nexports.useSelectWithApply = useSelectWithApply;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar presets_useSelectWithLoading_hook = require('./useSelectWithLoading/hook.js');\nvar presets_useLazyLoading_hook = require('./useLazyLoading/hook.js');\nvar presets_useSelectWithApply_optionsListWithApply_Component = require('../hook-38a2e173.js');\nrequire('tslib');\nrequire('react');\nrequire('../../skeleton');\nrequire('../components/option/Component.js');\nrequire('classnames');\nrequire('../components/checkmark/Component.js');\nrequire('../../badge');\nrequire('../../checkbox');\nrequire('@alfalab/icons-glyph/CheckmarkCircleMIcon');\nrequire('@alfalab/icons-glyph/CheckmarkMIcon');\nrequire('../components/checkmark-mobile/Component.js');\nrequire('intersection-observer');\nrequire('../utils.js');\nrequire('../components/options-list/Component.js');\nrequire('react-merge-refs');\nrequire('../../scrollbar');\nrequire('@alfalab/hooks');\nrequire('../consts.js');\nrequire('../components/optgroup/Component.js');\nrequire('./useSelectWithApply/options-list-with-apply/footer/Component.js');\nrequire('../../button/desktop');\nrequire('./useSelectWithApply/options-list-with-apply/header/Component.js');\n\n\n\nexports.useSelectWithLoading = presets_useSelectWithLoading_hook.useSelectWithLoading;\nexports.useLazyLoading = presets_useLazyLoading_hook.useLazyLoading;\nexports.SELECT_ALL_KEY = presets_useSelectWithApply_optionsListWithApply_Component.SELECT_ALL_KEY;\nexports.useSelectWithApply = presets_useSelectWithApply_optionsListWithApply_Component.useSelectWithApply;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar coreComponentsSkeleton = require('../../../skeleton');\nvar components_option_Component = require('../../components/option/Component.js');\nrequire('intersection-observer');\nrequire('classnames');\nrequire('../../components/checkmark/Component.js');\nrequire('../../../badge');\nrequire('../../../checkbox');\nrequire('@alfalab/icons-glyph/CheckmarkCircleMIcon');\nrequire('@alfalab/icons-glyph/CheckmarkMIcon');\nrequire('../../components/checkmark-mobile/Component.js');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\n\nvar DEBOUNCE_TIMEOUT = 300;\nvar actions = {\n fetchOptionsStart: function () {\n return { type: 'FETCH_OPTIONS_START' };\n },\n fetchOptionsBreak: function () {\n return { type: 'FETCH_OPTIONS_BREAK' };\n },\n fetchOptionsSuccess: function (payload) {\n return { type: 'FETCH_OPTIONS_SUCCESS', payload: payload };\n },\n setIsOpened: function (opened) {\n return { type: 'SET_IS_OPENED', payload: opened };\n },\n setQueryString: function (qs) {\n return { type: 'SET_QUERY_STRING', payload: qs };\n },\n reset: function () {\n return { type: 'RESET' };\n },\n};\nvar skeletonStyle = {\n position: 'absolute',\n top: '50%',\n transform: 'translateY(-50%)',\n height: '16px',\n width: '50%',\n};\nfunction useLazyLoading(_a) {\n var _b = _a.limit, limit = _b === void 0 ? 10 : _b, _c = _a.initialOffset, initialOffset = _c === void 0 ? 0 : _c, optionsFetcher = _a.optionsFetcher, _d = _a.skeleton, skeleton = _d === void 0 ? React__default.default.createElement(coreComponentsSkeleton.Skeleton, { style: skeletonStyle, visible: true }) : _d, _e = _a.Option, Option = _e === void 0 ? components_option_Component.Option : _e;\n var initialOptions = [];\n var initialLoading = false;\n var lazyLoadingInitialState = {\n opened: false,\n offset: initialOffset,\n options: initialOptions,\n loading: initialLoading,\n allOptionsLoaded: false,\n queryString: '',\n };\n var lazyLoadingReducer = function (state, action) {\n switch (action.type) {\n case 'FETCH_OPTIONS_START': {\n return tslib.__assign(tslib.__assign({}, state), { loading: true });\n }\n case 'FETCH_OPTIONS_BREAK': {\n return tslib.__assign(tslib.__assign({}, state), { loading: false });\n }\n case 'FETCH_OPTIONS_SUCCESS': {\n return tslib.__assign(tslib.__assign({}, state), { options: tslib.__spreadArray(tslib.__spreadArray([], state.options, true), action.payload.options, true), offset: state.offset + (action.payload.options.length ? 1 : 0), allOptionsLoaded: !action.payload.hasMore, loading: false });\n }\n case 'SET_IS_OPENED': {\n return tslib.__assign(tslib.__assign({}, state), { opened: action.payload });\n }\n case 'SET_QUERY_STRING': {\n return tslib.__assign(tslib.__assign({}, lazyLoadingInitialState), { opened: state.opened, loading: true, queryString: action.payload });\n }\n case 'RESET': {\n return tslib.__assign({}, lazyLoadingInitialState);\n }\n default: {\n return state;\n }\n }\n };\n var _f = React.useReducer(lazyLoadingReducer, lazyLoadingInitialState), _g = _f[0], opened = _g.opened, offset = _g.offset, options = _g.options, loading = _g.loading, allOptionsLoaded = _g.allOptionsLoaded, queryString = _g.queryString, dispatch = _f[1];\n var abortFetchingOptionsRef = React.useRef();\n var fetchNextOffsetOptions = React.useCallback(function () {\n dispatch(actions.fetchOptionsStart());\n new Promise(function (resolve, reject) {\n var _a;\n // eslint-disable-next-line no-unused-expressions\n (_a = abortFetchingOptionsRef.current) === null || _a === void 0 ? void 0 : _a.call(abortFetchingOptionsRef);\n abortFetchingOptionsRef.current = reject;\n optionsFetcher(offset, limit, queryString).then(function (res) {\n resolve(res);\n });\n })\n .then(function (res) {\n dispatch(actions.fetchOptionsSuccess(res));\n abortFetchingOptionsRef.current = undefined;\n })\n .catch(\n // eslint-disable-next-line @typescript-eslint/no-empty-function\n function () { });\n }, [optionsFetcher, offset, limit, queryString]);\n var listRef = React.useRef(null);\n React.useEffect(function () {\n var _a;\n var observer;\n if (opened && !loading && !allOptionsLoaded) {\n observer = new IntersectionObserver(function (_a) {\n var entry = _a[0];\n if (entry.isIntersecting) {\n if (observer) {\n observer.disconnect();\n }\n fetchNextOffsetOptions();\n }\n }, {\n root: listRef.current,\n });\n /*\n * Обсервим пересечение последней опции с контейнером.\n * Таким образом, загрузка следующей \"страницы\" начнется когда юзер доскроллит список\n * до верхнего края последней опции, что обеспечивает плавность\n */\n var optionList = (_a = listRef.current) === null || _a === void 0 ? void 0 : _a.querySelectorAll('[role=\"option\"]');\n var lastOption = optionList === null || optionList === void 0 ? void 0 : optionList[optionList.length - 1];\n if (lastOption) {\n observer.observe(lastOption);\n }\n }\n return function () {\n if (observer) {\n observer.disconnect();\n }\n };\n }, [offset, fetchNextOffsetOptions, opened, allOptionsLoaded, initialOffset, loading]);\n var onOpen = React.useCallback(function (payload) {\n var _a, _b;\n if (payload.open) {\n if (options.length === initialOptions.length) {\n fetchNextOffsetOptions();\n }\n }\n else {\n // eslint-disable-next-line no-unused-expressions\n (_a = abortFetchingOptionsRef.current) === null || _a === void 0 ? void 0 : _a.call(abortFetchingOptionsRef);\n dispatch(actions.fetchOptionsBreak());\n }\n dispatch(actions.setIsOpened((_b = payload.open) !== null && _b !== void 0 ? _b : false));\n }, [initialOptions.length, fetchNextOffsetOptions, options.length]);\n var fetchNextOptionsRef = React.useRef();\n var fetchNextOptionsTimerRef = React.useRef();\n React.useEffect(function () {\n fetchNextOptionsRef.current = fetchNextOffsetOptions;\n }, [fetchNextOffsetOptions]);\n var onQueryStringChange = React.useCallback(function (_, payload) {\n var _a, _b;\n dispatch(actions.setQueryString(payload.value));\n /* eslint-disable no-unused-expressions */\n /*\n * Если во время загрузки опций юзер ввел новый текст в инпут,\n * нужно прервать текущую загрузку, чтобы неактуальные опции не попали в выдачу\n */\n (_a = abortFetchingOptionsRef.current) === null || _a === void 0 ? void 0 : _a.call(abortFetchingOptionsRef);\n (_b = listRef.current) === null || _b === void 0 ? void 0 : _b.scrollTo({ top: 0 });\n /* Дебаунсим ввод текста, чтобы не отправлять запрос к новым опциям на каждый чих */\n if (fetchNextOptionsTimerRef.current) {\n clearTimeout(fetchNextOptionsTimerRef.current);\n }\n fetchNextOptionsTimerRef.current = setTimeout(function () {\n var _a;\n /*\n * После дебаунса необходимо вызвать функцию-загрузчик,\n * содержащую актуальные на данный момент данные оффсета и queryString.\n * Поэтому мы не можем обратиться напрямую к функции fetchNextOptions,\n * так как она будет замкнута на старые значения, актуальные на момент вызова хэндлера,\n * так что берем ее из обновляемого рефа\n */\n (_a = fetchNextOptionsRef.current) === null || _a === void 0 ? void 0 : _a.call(fetchNextOptionsRef);\n }, DEBOUNCE_TIMEOUT);\n /* eslint-enable */\n }, []);\n var renderOption = function (props) { return (React__default.default.createElement(Option, tslib.__assign({}, props, { highlighted: loading ? false : props.highlighted }))); };\n var skeletonOptions = React.useMemo(function () {\n return Array(loading ? limit : 0)\n .fill(0)\n .map(function (_, key) { return ({\n key: \"loading-\".concat(key),\n disabled: true,\n content: skeleton,\n }); });\n }, [loading, limit, skeleton]);\n var reset = React.useCallback(function () {\n dispatch(actions.reset());\n }, []);\n return {\n optionsProps: {\n Option: renderOption,\n options: tslib.__spreadArray(tslib.__spreadArray([], options, true), skeletonOptions, true),\n optionsListProps: {\n ref: listRef,\n inputProps: {\n onChange: onQueryStringChange,\n value: queryString,\n },\n },\n onOpen: onOpen,\n },\n reset: reset,\n };\n}\n\nexports.useLazyLoading = useLazyLoading;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar React = require('react');\nvar desktop = require('../../../../../button/desktop');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\n\nvar styles = {\"footer\":\"select__footer_kqlfk\"};\nrequire('./index.css');\n\nvar Footer = function (_a) {\n var handleApply = _a.handleApply, handleClear = _a.handleClear, showClear = _a.showClear, _b = _a.selectedDraft, selectedDraft = _b === void 0 ? [] : _b;\n return (React__default.default.createElement(\"div\", { \n // eslint-disable-next-line jsx-a11y/no-noninteractive-tabindex\n tabIndex: 0, className: styles.footer },\n React__default.default.createElement(desktop.ButtonDesktop, { size: 'xxs', view: 'primary', onClick: handleApply }, \"\\u041F\\u0440\\u0438\\u043C\\u0435\\u043D\\u0438\\u0442\\u044C\"),\n showClear && selectedDraft.length > 0 && (React__default.default.createElement(desktop.ButtonDesktop, { size: 'xxs', view: 'secondary', onClick: handleClear }, \"\\u0421\\u0431\\u0440\\u043E\\u0441\\u0438\\u0442\\u044C\"))));\n};\n\nexports.Footer = Footer;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar React = require('react');\nvar cn = require('classnames');\nvar coreComponentsCheckbox = require('../../../../../checkbox');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"desktop\":\"select__desktop_1umap\",\"mobile\":\"select__mobile_1umap\"};\nrequire('./index.css');\n\nvar Header = function (_a) {\n var _b;\n var onChange = _a.onChange, checked = _a.checked, indeterminate = _a.indeterminate, mobile = _a.mobile;\n return (React__default.default.createElement(\"div\", { className: cn__default.default((_b = {}, _b[styles.desktop] = !mobile, _b[styles.mobile] = mobile, _b)) },\n React__default.default.createElement(coreComponentsCheckbox.Checkbox, { block: true, indeterminate: indeterminate, size: 'm', onChange: onChange, checked: checked, label: '\\u0412\\u044B\\u0431\\u0440\\u0430\\u0442\\u044C \\u0432\\u0441\\u0435' })));\n};\n\nexports.Header = Header;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar coreComponentsSkeleton = require('../../../skeleton');\nvar components_option_Component = require('../../components/option/Component.js');\nrequire('classnames');\nrequire('../../components/checkmark/Component.js');\nrequire('../../../badge');\nrequire('../../../checkbox');\nrequire('@alfalab/icons-glyph/CheckmarkCircleMIcon');\nrequire('@alfalab/icons-glyph/CheckmarkMIcon');\nrequire('../../components/checkmark-mobile/Component.js');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\n\nvar styles = {\"skeleton\":\"select__skeleton_m7lbx\"};\nrequire('./index.css');\n\nfunction useSelectWithLoading(_a) {\n var _b = _a.loading, loading = _b === void 0 ? false : _b, _c = _a.visibleOptions, visibleOptions = _c === void 0 ? 6 : _c, _d = _a.Option, Option = _d === void 0 ? components_option_Component.Option : _d;\n var renderOption = function (props) { return (React__default.default.createElement(Option, tslib.__assign({}, props, { Checkmark: null, highlighted: loading ? false : props.highlighted }))); };\n var options = Array(visibleOptions)\n .fill(0)\n .map(function (_, key) { return ({\n key: \"loading-\".concat(key),\n disabled: true,\n content: React__default.default.createElement(coreComponentsSkeleton.Skeleton, { className: styles.skeleton, visible: true }),\n }); });\n if (!loading)\n return null;\n return {\n Option: renderOption,\n options: options,\n };\n}\n\nexports.useSelectWithLoading = useSelectWithLoading;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\n\nvar isGroup = function (item) {\n return Object.prototype.hasOwnProperty.call(item, 'options');\n};\nvar isOptionShape = function (item) {\n return !!item && Object.prototype.hasOwnProperty.call(item, 'key');\n};\nvar joinOptions = function (_a) {\n var selected = _a.selected, selectedMultiple = _a.selectedMultiple;\n var options = selectedMultiple || (selected ? [selected] : []);\n if (!options.length)\n return null;\n return options.reduce(function (acc, option, index) {\n if (React.isValidElement(option.content)) {\n acc.push(React.cloneElement(option.content, { key: option.key }));\n }\n else {\n acc.push(option.content);\n }\n if (index < options.length - 1)\n acc.push(', ');\n return acc;\n }, []);\n};\n// За один проход делает список пунктов меню плоским и находит выбранные пункты по ключу\nfunction processOptions(options, selected, filterFn) {\n if (selected === void 0) { selected = []; }\n if (filterFn === void 0) { filterFn = function () { return true; }; }\n var flatOptions = [];\n var filteredOptions = [];\n var selectedArray = Array.isArray(selected) ? selected : [selected];\n var selectedOptions = selectedArray.filter(isOptionShape);\n var selectedKeys = selectedArray.filter(function (option) { return typeof option === 'string'; });\n var isSelected = function (option) { return selectedKeys.includes(option.key); };\n var process = function (option) {\n if (isSelected(option)) {\n selectedOptions.push(option);\n }\n if (!filterFn(option))\n return false;\n flatOptions.push(option);\n return true;\n };\n options.forEach(function (option) {\n if (isGroup(option)) {\n var group_1 = tslib.__assign(tslib.__assign({}, option), { options: [] });\n option.options.forEach(function (groupOption) {\n var matched = process(groupOption);\n if (matched)\n group_1.options.push(groupOption);\n });\n if (group_1.options.length)\n filteredOptions.push(group_1);\n }\n else {\n var matched = process(option);\n if (matched)\n filteredOptions.push(option);\n }\n });\n return { filteredOptions: filteredOptions, flatOptions: flatOptions, selectedOptions: selectedOptions };\n}\nfunction useVisibleOptions(_a) {\n var visibleOptions = _a.visibleOptions, listRef = _a.listRef, _b = _a.styleTargetRef, styleTargetRef = _b === void 0 ? listRef : _b, open = _a.open, invalidate = _a.invalidate;\n React.useEffect(function () {\n var list = listRef.current;\n var styleTarget = styleTargetRef.current;\n if (open && list && styleTarget && visibleOptions > 0) {\n var childCount = list.children.length;\n var optionsNodes = [].slice.call(list.children, 0, visibleOptions + 1);\n var height = optionsNodes\n .slice(0, visibleOptions)\n .reduce(function (acc, child) { return acc + child.clientHeight; }, 0);\n if (visibleOptions < childCount) {\n var lastVisibleOptionHeight = optionsNodes[optionsNodes.length - 1].clientHeight;\n // Если кол-во опций больше visibleOptions на 1, то показываем все опции, иначе добавляем половинку\n height += Math.round(childCount - visibleOptions === 1\n ? lastVisibleOptionHeight\n : lastVisibleOptionHeight / 2);\n }\n styleTarget.style.height = \"\".concat(height, \"px\");\n }\n }, [listRef, open, styleTargetRef, visibleOptions, invalidate]);\n}\nfunction defaultFilterFn(optionText, search) {\n if (!search)\n return true;\n return optionText.toLowerCase().includes(search.toLowerCase());\n}\nfunction defaultAccessor(option) {\n if (typeof option.content === 'string')\n return option.content;\n if (typeof option.value === 'string')\n return option.value;\n return option.key;\n}\n// TODO: перенести\nfunction usePrevious(value) {\n var ref = React.useRef();\n React.useEffect(function () {\n ref.current = value;\n }, [value]);\n return ref.current;\n}\n// TODO: перенести\nvar lastIndexOf = function (array, predicate) {\n for (var i = array.length - 1; i >= 0; i--) {\n if (predicate(array[i]))\n return i;\n }\n return -1;\n};\n\nexports.defaultAccessor = defaultAccessor;\nexports.defaultFilterFn = defaultFilterFn;\nexports.isGroup = isGroup;\nexports.isOptionShape = isOptionShape;\nexports.joinOptions = joinOptions;\nexports.lastIndexOf = lastIndexOf;\nexports.processOptions = processOptions;\nexports.usePrevious = usePrevious;\nexports.useVisibleOptions = useVisibleOptions;\n","var isClient = function () { return typeof window !== 'undefined'; };\n\nexport { isClient };\n","var getDataTestId = function (dataTestId, element) {\n var elementPart = element ? \"-\".concat(element.toLowerCase()) : '';\n return dataTestId ? \"\".concat(dataTestId).concat(elementPart) : undefined;\n};\n\nexport { getDataTestId };\n","function createPaddingStyle(padding) {\n if (typeof padding === 'string' || typeof padding === 'number') {\n return { padding: padding };\n }\n if (padding !== null && typeof padding === 'object') {\n return {\n paddingLeft: padding.left,\n paddingRight: padding.right,\n paddingTop: padding.top,\n paddingBottom: padding.bottom,\n };\n }\n return padding;\n}\n\nexport { createPaddingStyle };\n","function easeInOutQuad(x) {\n return x < 0.5 ? 2 * x * x : 1 - Math.pow((-2 * x + 2), 2) / 2;\n}\nvar easingFns = {\n easeInOutQuad: easeInOutQuad,\n};\n\nexport { easingFns };\n","/**\n * Возвращает true, если значение равно null или undefined\n */\nfunction isNil(value) {\n return value == null;\n}\n/**\n * Выбор значения между min max границами\n */\nfunction clamp(value, min, max) {\n var clampedValue = Math.min(Number(max), Math.max(Number(min), Number(value)));\n return (value instanceof Date ? new Date(clampedValue) : clampedValue);\n}\nfunction noop() { }\nvar fnUtils = {\n clamp: clamp,\n noop: noop,\n isNil: isNil,\n};\n\nexport { fnUtils };\n","import { fnUtils } from './fnUtils.js';\n\n/**\n * Запрещает каретке становиться за указанные границы\n */\nfunction caretGuard(guard) {\n return function (element) {\n var document = element.ownerDocument;\n var isPointerDown = 0;\n var onPointerDown = function () { return isPointerDown++; };\n var onPointerUp = function () {\n isPointerDown = Math.max(--isPointerDown, 0);\n };\n var listener = function () {\n if (document.activeElement !== element) {\n return;\n }\n if (isPointerDown) {\n document.addEventListener('mouseup', listener, {\n once: true,\n passive: true,\n });\n return;\n }\n var start = element.selectionStart || 0;\n var end = element.selectionEnd || 0;\n var _a = guard(element.value, [start, end]), fromLimit = _a[0], toLimit = _a[1];\n if (fromLimit > start || toLimit < end) {\n element.setSelectionRange(fnUtils.clamp(start, fromLimit, toLimit), fnUtils.clamp(end, fromLimit, toLimit));\n }\n };\n document.addEventListener('selectionchange', listener, { passive: true });\n element.addEventListener('mousedown', onPointerDown, { passive: true });\n document.addEventListener('mouseup', onPointerUp, { passive: true });\n return function () {\n document.removeEventListener('selectionchange', listener);\n document.removeEventListener('mousedown', onPointerDown);\n document.removeEventListener('mouseup', onPointerUp);\n };\n };\n}\n/**\n * Запрещает удалять указанный префикс\n */\nfunction prefixPostprocessor(prefix) {\n return prefix\n ? function (_a, initialElementState) {\n var value = _a.value, selection = _a.selection;\n if (value.startsWith(prefix) ||\n (!value && !initialElementState.value.startsWith(prefix))) {\n return { value: value, selection: selection };\n }\n var from = selection[0], to = selection[1];\n var requiredPrefix = Array.from(prefix).reduce(function (computedPrefix, char, i) {\n var newValue = computedPrefix + value;\n return newValue[i] === char ? computedPrefix : computedPrefix + char;\n }, '');\n return {\n selection: [from + requiredPrefix.length, to + requiredPrefix.length],\n value: requiredPrefix + value,\n };\n }\n : function (state) { return state; };\n}\nvar countDigits = function (value) { return value.replace(/\\D/g, '').length; };\n/**\n * Препроцессор необходим для правильной вставки/автокомплита телефонного номера\n */\nfunction insertionPhonePreprocessor(mask, countryCode, clearableCountryCode) {\n if (countryCode === void 0) { countryCode = ''; }\n var completePhoneLength = mask.filter(function (item) { return \"\".concat(item) === \"\".concat(/\\d/) || /[0-9]/.test(\"\".concat(item)); }).length;\n var trimCountryPrefix = function (value) {\n if (countryCode === '7') {\n return value.replace(/^(\\+?7?\\s?8?)\\s?/, '');\n }\n return value.replace(new RegExp(\"^(\\\\+?\".concat(countryCode, \"?)\\\\s?\")), '');\n };\n return function (_a) {\n var elementState = _a.elementState, data = _a.data;\n var value = elementState.value, selection = elementState.selection;\n var valueDigitsCount = countDigits(value);\n var nextData;\n if (clearableCountryCode) {\n var fullNumberSelected = value.replace('+', '').length <= selection[1] - selection[0];\n if (valueDigitsCount > 0 && !fullNumberSelected) {\n nextData =\n countDigits(data) >= completePhoneLength ? trimCountryPrefix(data) : data;\n }\n else {\n nextData = countDigits(data) > completePhoneLength ? trimCountryPrefix(data) : data;\n }\n }\n else {\n nextData = countDigits(data) >= completePhoneLength ? trimCountryPrefix(data) : data;\n }\n return {\n data: nextData,\n elementState: {\n selection: selection,\n value: valueDigitsCount > completePhoneLength ? trimCountryPrefix(value) : value,\n },\n };\n };\n}\nvar maskUtils = {\n insertionPhonePreprocessor: insertionPhonePreprocessor,\n prefixPostprocessor: prefixPostprocessor,\n caretGuard: caretGuard,\n};\n\nexport { maskUtils };\n","import React from 'react';\nimport cn from 'classnames';\n\nvar styles = {\"component\":\"skeleton__component_3xlmm\",\"animate\":\"skeleton__animate_3xlmm\",\"background\":\"skeleton__background_3xlmm\",\"gradient\":\"skeleton__gradient_3xlmm\"};\nrequire('./index.css');\n\nvar Skeleton = function (_a) {\n var _b;\n var visible = _a.visible, _c = _a.animate, animate = _c === void 0 ? true : _c, className = _a.className, dataTestId = _a.dataTestId, children = _a.children, style = _a.style;\n if (visible) {\n return (React.createElement(\"div\", { className: cn(styles.component, (_b = {}, _b[styles.animate] = animate, _b), className), style: style, \"data-test-id\": dataTestId }, children));\n }\n return (React.createElement(\"div\", { \"data-test-id\": dataTestId, className: className, style: style }, children));\n};\n\nexport { Skeleton };\n","import React from 'react';\nimport cn from 'classnames';\nimport { useId } from '@alfalab/hooks';\n\nvar defaultColors = {\"component\":\"spinner__component_3rmbv\"};\nrequire('./default.css');\n\nvar styles = {\"spinner\":\"spinner__spinner_1qjoq\",\"spin_animation\":\"spinner__spin_animation_1qjoq\",\"visible\":\"spinner__visible_1qjoq\",\"xs\":\"spinner__xs_1qjoq\",\"s\":\"spinner__s_1qjoq\",\"m\":\"spinner__m_1qjoq\"};\nrequire('./index.css');\n\nvar invertedColors = {\"component\":\"spinner__component_hokq2\"};\nrequire('./inverted.css');\n\nvar colorStyles = {\n default: defaultColors,\n inverted: invertedColors,\n};\nvar CONFIG = {\n xs: {\n padding: 1,\n lineWidth: 2,\n size: 18,\n },\n s: {\n padding: 2,\n lineWidth: 2,\n size: 24,\n },\n m: {\n padding: 4,\n lineWidth: 4,\n size: 48,\n },\n};\nvar Spinner = function (_a) {\n var _b;\n var _c = _a.size, sizeProp = _c === void 0 ? 's' : _c, _d = _a.colors, colors = _d === void 0 ? 'default' : _d, visible = _a.visible, id = _a.id, className = _a.className, dataTestId = _a.dataTestId;\n var uniqId = useId();\n var _e = CONFIG[sizeProp], size = _e.size, padding = _e.padding, lineWidth = _e.lineWidth;\n var xStart = padding + lineWidth / 2;\n var xEnd = size - xStart;\n var y = size / 2;\n var r = y - xStart;\n var topGradientId = \"\".concat(uniqId, \"_top\");\n var bottomGradientId = \"\".concat(uniqId, \"_bottom\");\n return (React.createElement(\"svg\", { viewBox: \"0 0 \".concat(size, \" \").concat(size), fill: 'none', xmlns: 'http://www.w3.org/2000/svg', className: cn(styles.spinner, colorStyles[colors].component, styles[sizeProp], className, (_b = {},\n _b[styles.visible] = visible,\n _b)), \"data-test-id\": dataTestId, id: id },\n React.createElement(\"defs\", null,\n React.createElement(\"linearGradient\", { id: topGradientId, x1: '0.05' },\n React.createElement(\"stop\", { offset: '0.1', stopOpacity: '0', stopColor: 'currentColor' }),\n React.createElement(\"stop\", { offset: '1', stopOpacity: '0.3', stopColor: 'currentColor' })),\n React.createElement(\"linearGradient\", { id: bottomGradientId, x1: '0.05' },\n React.createElement(\"stop\", { offset: '0', stopOpacity: '1', stopColor: 'currentColor' }),\n React.createElement(\"stop\", { offset: '1', stopOpacity: '0.3', stopColor: 'currentColor' }))),\n React.createElement(\"g\", { strokeWidth: lineWidth },\n React.createElement(\"path\", { stroke: \"url(#\".concat(topGradientId, \")\"), d: \"M\".concat(xStart, \",\").concat(y, \" A\").concat(r, \",\").concat(r, \" 0 0 1 \").concat(xEnd, \",\").concat(y) }),\n React.createElement(\"path\", { stroke: \"url(#\".concat(bottomGradientId, \")\"), d: \"M\".concat(xEnd, \",\").concat(y, \" A\").concat(r, \",\").concat(r, \" 0 0 1 \").concat(xStart, \",\").concat(y) }),\n React.createElement(\"path\", { stroke: 'currentColor', strokeLinecap: 'round', d: \"M\".concat(xStart, \",\").concat(y, \" A\").concat(r, \",\").concat(r, \" 0 0 1 \").concat(xStart, \" \").concat(y) }))));\n};\n\nexport { Spinner };\n","import { createContext } from 'react';\n\n/**\n * Набор констант для z-index соответствующих классов компонентов.\n * Значения выбраны по приоритету.\n */\nvar stackingOrder = {\n /**\n * Для компонентов с возможностью фокуса: кнопки, поля ввода\n */\n FOCUSED: 2,\n /**\n * Значение по-умолчанию\n */\n DEFAULT: 10,\n /**\n * Компоненты, которые управляют своей позицией, например, поповер, тултип\n */\n POPOVER: 50,\n /**\n * Для модальных окон с оверлеем\n */\n MODAL: 100,\n /**\n * Для тостов и нотификаций\n */\n TOAST: 1000,\n};\nvar StackingContext = createContext(stackingOrder.DEFAULT);\n\nexport { StackingContext, stackingOrder };\n","import React, { useContext } from 'react';\nimport { stackingOrder, StackingContext } from './context.js';\n\nvar Stack = function (_a) {\n var children = _a.children, _b = _a.value, value = _b === void 0 ? stackingOrder.DEFAULT : _b;\n var previousValue = useContext(StackingContext);\n var currentValue = Math.max(value, previousValue);\n var nextValue = currentValue + 1;\n return (React.createElement(StackingContext.Provider, { value: nextValue }, children(currentValue)));\n};\n\nexport { Stack };\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar mergeRefs = require('react-merge-refs');\nvar cn = require('classnames');\nvar coreComponentsPopover = require('../popover');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar mergeRefs__default = /*#__PURE__*/_interopDefaultCompat(mergeRefs);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar defaultColors = {\"hint\":\"tooltip__hint_qjtqi\",\"arrow\":\"tooltip__arrow_qjtqi\",\"tooltip\":\"tooltip__tooltip_qjtqi\"};\nrequire('./default.css');\n\nvar styles = {\"component\":\"tooltip__component_1cqzs\",\"popper\":\"tooltip__popper_1cqzs\",\"hint\":\"tooltip__hint_1cqzs\",\"target\":\"tooltip__target_1cqzs\",\"overlap\":\"tooltip__overlap_1cqzs\",\"inline\":\"tooltip__inline_1cqzs\"};\nrequire('./index.css');\n\nvar invertedColors = {\"tooltip\":\"tooltip__tooltip_1gqjt\",\"arrow\":\"tooltip__arrow_1gqjt\",\"hint\":\"tooltip__hint_1gqjt\"};\nrequire('./inverted.css');\n\nvar colorStyles = {\n default: defaultColors,\n inverted: invertedColors,\n};\nvar TooltipDesktop = function (_a) {\n var children = _a.children, content = _a.content, _b = _a.trigger, trigger = _b === void 0 ? 'hover' : _b, _c = _a.onCloseDelay, onCloseDelay = _c === void 0 ? 300 : _c, _d = _a.onOpenDelay, onOpenDelay = _d === void 0 ? 300 : _d, dataTestId = _a.dataTestId, forcedOpen = _a.open, _e = _a.offset, offset = _e === void 0 ? [0, 16] : _e, position = _a.position, contentClassName = _a.contentClassName, arrowClassName = _a.arrowClassName, popoverClassName = _a.popoverClassName, updatePopover = _a.updatePopover, targetClassName = _a.targetClassName, _f = _a.targetTag, TargetTag = _f === void 0 ? 'div' : _f, zIndex = _a.zIndex, onClose = _a.onClose, onOpen = _a.onOpen, getPortalContainer = _a.getPortalContainer, _g = _a.view, view = _g === void 0 ? 'tooltip' : _g, _h = _a.targetRef, targetRef = _h === void 0 ? null : _h, fallbackPlacements = _a.fallbackPlacements, _j = _a.preventOverflow, preventOverflow = _j === void 0 ? true : _j, _k = _a.availableHeight, availableHeight = _k === void 0 ? false : _k, _l = _a.anchor, anchor = _l === void 0 ? null : _l, _m = _a.colors, colors = _m === void 0 ? 'default' : _m, useAnchorWidth = _a.useAnchorWidth;\n var _o = React.useState(!!forcedOpen), visible = _o[0], setVisible = _o[1];\n var _p = React.useState(null), target = _p[0], setTarget = _p[1];\n var contentRef = React.useRef(null);\n var timer = React.useRef(0);\n var show = forcedOpen === undefined ? visible : forcedOpen;\n var open = function () {\n if (!show) {\n setVisible(true);\n if (onOpen) {\n onOpen();\n }\n }\n };\n var close = React.useCallback(function () {\n if (show) {\n setVisible(false);\n if (onClose) {\n onClose();\n }\n }\n }, [onClose, show]);\n var toggle = function () {\n if (show) {\n close();\n }\n else {\n open();\n }\n };\n var clickedOutside = React.useCallback(function (node) {\n if (target && target.contains(node)) {\n return false;\n }\n if (contentRef.current && contentRef.current.contains(node)) {\n return false;\n }\n return true;\n }, [target]);\n React.useEffect(function () {\n var handleBodyClick = function (event) {\n var eventTarget = event.target;\n if (clickedOutside(eventTarget)) {\n close();\n }\n };\n document.body.addEventListener('click', handleBodyClick);\n document.body.addEventListener('touchstart', handleBodyClick);\n return function () {\n document.body.removeEventListener('click', handleBodyClick);\n document.body.removeEventListener('touchstart', handleBodyClick);\n clearTimeout(timer.current);\n };\n }, [clickedOutside, close]);\n var handleTargetClick = function () {\n toggle();\n };\n var handleMouseOver = function () {\n clearTimeout(timer.current);\n timer.current = window.setTimeout(function () {\n open();\n }, onOpenDelay);\n };\n var handleMouseOut = function () {\n clearTimeout(timer.current);\n timer.current = window.setTimeout(function () {\n close();\n }, onCloseDelay);\n };\n var handleTouchStart = function (event) {\n var eventTarget = event.target;\n clearTimeout(timer.current);\n if (clickedOutside(eventTarget)) {\n timer.current = window.setTimeout(function () {\n close();\n }, onCloseDelay);\n }\n else {\n open();\n }\n };\n var onClickProps = { onClick: handleTargetClick };\n var onHoverProps = {\n onMouseOver: handleMouseOver,\n onMouseOut: handleMouseOut,\n onTouchStart: handleTouchStart,\n };\n var getTargetProps = function () {\n var _a;\n var props = {\n className: cn__default.default(styles.target, targetClassName, (_a = {},\n _a[styles.inline] = TargetTag === 'span',\n _a)),\n };\n switch (trigger) {\n case 'click':\n return tslib.__assign(tslib.__assign({}, props), onClickProps);\n case 'hover':\n return tslib.__assign(tslib.__assign({}, props), onHoverProps);\n default:\n return {};\n }\n };\n var getContentProps = function () {\n var props = {\n ref: contentRef,\n 'data-test-id': dataTestId,\n className: cn__default.default(styles.component, contentClassName),\n };\n switch (trigger) {\n case 'hover':\n return tslib.__assign(tslib.__assign({}, props), onHoverProps);\n default:\n return props;\n }\n };\n return (React__default.default.createElement(React.Fragment, null,\n React__default.default.createElement(TargetTag, tslib.__assign({ ref: mergeRefs__default.default([targetRef, setTarget]) }, getTargetProps()),\n children.props.disabled && React__default.default.createElement(\"div\", { className: styles.overlap }),\n children),\n React__default.default.createElement(coreComponentsPopover.Popover, { anchorElement: anchor || target, open: show, getPortalContainer: getPortalContainer, arrowClassName: cn__default.default(arrowClassName, styles.arrow, colorStyles[colors].arrow), popperClassName: cn__default.default(styles.popper, styles[view], colorStyles[colors][view]), className: popoverClassName, offset: offset, withArrow: true, position: position, update: updatePopover, zIndex: zIndex, fallbackPlacements: fallbackPlacements, preventOverflow: preventOverflow, availableHeight: availableHeight, useAnchorWidth: useAnchorWidth },\n React__default.default.createElement(\"div\", tslib.__assign({}, getContentProps()), content))));\n};\n\nexports.TooltipDesktop = TooltipDesktop;\n","Object.defineProperty(exports, '__esModule', { value: true });\n\nvar tslib = require('tslib');\nvar React = require('react');\nvar cn = require('classnames');\nvar coreComponentsBottomSheet = require('../bottom-sheet');\nvar mobile = require('../button/mobile');\n\nfunction _interopDefaultCompat (e) { return e && typeof e === 'object' && 'default' in e ? e : { default: e }; }\n\nvar React__default = /*#__PURE__*/_interopDefaultCompat(React);\nvar cn__default = /*#__PURE__*/_interopDefaultCompat(cn);\n\nvar styles = {\"target\":\"tooltip__target_1ifum\",\"overlap\":\"tooltip__overlap_1ifum\",\"inline\":\"tooltip__inline_1ifum\"};\nrequire('./mobile.css');\n\nvar TooltipMobile = function (_a) {\n var _b;\n var onClose = _a.onClose, _c = _a.actionButtonTitle, actionButtonTitle = _c === void 0 ? 'Понятно' : _c, content = _a.content, targetRef = _a.targetRef, onOpen = _a.onOpen, targetClassName = _a.targetClassName, children = _a.children, getPortalContainer = _a.getPortalContainer, _d = _a.targetTag, TargetTag = _d === void 0 ? 'div' : _d, openProp = _a.open, restProps = tslib.__rest(_a, [\"onClose\", \"actionButtonTitle\", \"content\", \"targetRef\", \"onOpen\", \"targetClassName\", \"children\", \"getPortalContainer\", \"targetTag\", \"open\"]);\n var _e = React.useState(!!openProp), visible = _e[0], setVisible = _e[1];\n var show = openProp === undefined ? visible : openProp;\n var handleOpen = function () {\n if (!show) {\n if (openProp === undefined)\n setVisible(true);\n onOpen === null || onOpen === void 0 ? void 0 : onOpen();\n }\n };\n var handleClose = function () {\n if (show) {\n if (openProp === undefined)\n setVisible(false);\n onClose === null || onClose === void 0 ? void 0 : onClose();\n }\n };\n return (React__default.default.createElement(React.Fragment, null,\n React__default.default.createElement(coreComponentsBottomSheet.BottomSheet, tslib.__assign({ open: show, actionButton: React__default.default.createElement(mobile.ButtonMobile, { view: 'secondary', block: true, size: 's', onClick: handleClose }, actionButtonTitle) }, restProps, { container: getPortalContainer, onClose: handleClose }), content),\n React__default.default.createElement(TargetTag, { ref: targetRef, onClick: handleOpen, className: cn__default.default(styles.target, targetClassName, (_b = {},\n _b[styles.inline] = TargetTag === 'span',\n _b)) },\n (children === null || children === void 0 ? void 0 : children.props.disabled) && React__default.default.createElement(\"div\", { className: styles.overlap }),\n children)));\n};\n\nexports.TooltipMobile = TooltipMobile;\n","import { __rest, __assign } from 'tslib';\nimport React, { useState, Fragment } from 'react';\nimport cn from 'classnames';\nimport { BottomSheet } from '../../bottom-sheet/esm';\nimport { ButtonMobile } from '../../button/esm/mobile';\n\nvar styles = {\"target\":\"tooltip__target_1ifum\",\"overlap\":\"tooltip__overlap_1ifum\",\"inline\":\"tooltip__inline_1ifum\"};\nrequire('./mobile.css');\n\nvar TooltipMobile = function (_a) {\n var _b;\n var onClose = _a.onClose, _c = _a.actionButtonTitle, actionButtonTitle = _c === void 0 ? 'Понятно' : _c, content = _a.content, targetRef = _a.targetRef, onOpen = _a.onOpen, targetClassName = _a.targetClassName, children = _a.children, getPortalContainer = _a.getPortalContainer, _d = _a.targetTag, TargetTag = _d === void 0 ? 'div' : _d, openProp = _a.open, restProps = __rest(_a, [\"onClose\", \"actionButtonTitle\", \"content\", \"targetRef\", \"onOpen\", \"targetClassName\", \"children\", \"getPortalContainer\", \"targetTag\", \"open\"]);\n var _e = useState(!!openProp), visible = _e[0], setVisible = _e[1];\n var show = openProp === undefined ? visible : openProp;\n var handleOpen = function () {\n if (!show) {\n if (openProp === undefined)\n setVisible(true);\n onOpen === null || onOpen === void 0 ? void 0 : onOpen();\n }\n };\n var handleClose = function () {\n if (show) {\n if (openProp === undefined)\n setVisible(false);\n onClose === null || onClose === void 0 ? void 0 : onClose();\n }\n };\n return (React.createElement(Fragment, null,\n React.createElement(BottomSheet, __assign({ open: show, actionButton: React.createElement(ButtonMobile, { view: 'secondary', block: true, size: 's', onClick: handleClose }, actionButtonTitle) }, restProps, { container: getPortalContainer, onClose: handleClose }), content),\n React.createElement(TargetTag, { ref: targetRef, onClick: handleOpen, className: cn(styles.target, targetClassName, (_b = {},\n _b[styles.inline] = TargetTag === 'span',\n _b)) },\n (children === null || children === void 0 ? void 0 : children.props.disabled) && React.createElement(\"div\", { className: styles.overlap }),\n children)));\n};\n\nexport { TooltipMobile };\n","import { __assign } from 'tslib';\nimport React, { useState, useRef, useCallback, useEffect, Fragment } from 'react';\nimport mergeRefs from 'react-merge-refs';\nimport cn from 'classnames';\nimport { Popover } from '../../popover/esm';\n\nvar defaultColors = {\"hint\":\"tooltip__hint_qjtqi\",\"arrow\":\"tooltip__arrow_qjtqi\",\"tooltip\":\"tooltip__tooltip_qjtqi\"};\nrequire('./default.css');\n\nvar styles = {\"component\":\"tooltip__component_1cqzs\",\"popper\":\"tooltip__popper_1cqzs\",\"hint\":\"tooltip__hint_1cqzs\",\"target\":\"tooltip__target_1cqzs\",\"overlap\":\"tooltip__overlap_1cqzs\",\"inline\":\"tooltip__inline_1cqzs\"};\nrequire('./index.css');\n\nvar invertedColors = {\"tooltip\":\"tooltip__tooltip_1gqjt\",\"arrow\":\"tooltip__arrow_1gqjt\",\"hint\":\"tooltip__hint_1gqjt\"};\nrequire('./inverted.css');\n\nvar colorStyles = {\n default: defaultColors,\n inverted: invertedColors,\n};\nvar TooltipDesktop = function (_a) {\n var children = _a.children, content = _a.content, _b = _a.trigger, trigger = _b === void 0 ? 'hover' : _b, _c = _a.onCloseDelay, onCloseDelay = _c === void 0 ? 300 : _c, _d = _a.onOpenDelay, onOpenDelay = _d === void 0 ? 300 : _d, dataTestId = _a.dataTestId, forcedOpen = _a.open, _e = _a.offset, offset = _e === void 0 ? [0, 16] : _e, position = _a.position, contentClassName = _a.contentClassName, arrowClassName = _a.arrowClassName, popoverClassName = _a.popoverClassName, updatePopover = _a.updatePopover, targetClassName = _a.targetClassName, _f = _a.targetTag, TargetTag = _f === void 0 ? 'div' : _f, zIndex = _a.zIndex, onClose = _a.onClose, onOpen = _a.onOpen, getPortalContainer = _a.getPortalContainer, _g = _a.view, view = _g === void 0 ? 'tooltip' : _g, _h = _a.targetRef, targetRef = _h === void 0 ? null : _h, fallbackPlacements = _a.fallbackPlacements, _j = _a.preventOverflow, preventOverflow = _j === void 0 ? true : _j, _k = _a.availableHeight, availableHeight = _k === void 0 ? false : _k, _l = _a.anchor, anchor = _l === void 0 ? null : _l, _m = _a.colors, colors = _m === void 0 ? 'default' : _m, useAnchorWidth = _a.useAnchorWidth;\n var _o = useState(!!forcedOpen), visible = _o[0], setVisible = _o[1];\n var _p = useState(null), target = _p[0], setTarget = _p[1];\n var contentRef = useRef(null);\n var timer = useRef(0);\n var show = forcedOpen === undefined ? visible : forcedOpen;\n var open = function () {\n if (!show) {\n setVisible(true);\n if (onOpen) {\n onOpen();\n }\n }\n };\n var close = useCallback(function () {\n if (show) {\n setVisible(false);\n if (onClose) {\n onClose();\n }\n }\n }, [onClose, show]);\n var toggle = function () {\n if (show) {\n close();\n }\n else {\n open();\n }\n };\n var clickedOutside = useCallback(function (node) {\n if (target && target.contains(node)) {\n return false;\n }\n if (contentRef.current && contentRef.current.contains(node)) {\n return false;\n }\n return true;\n }, [target]);\n useEffect(function () {\n var handleBodyClick = function (event) {\n var eventTarget = event.target;\n if (clickedOutside(eventTarget)) {\n close();\n }\n };\n document.body.addEventListener('click', handleBodyClick);\n document.body.addEventListener('touchstart', handleBodyClick);\n return function () {\n document.body.removeEventListener('click', handleBodyClick);\n document.body.removeEventListener('touchstart', handleBodyClick);\n clearTimeout(timer.current);\n };\n }, [clickedOutside, close]);\n var handleTargetClick = function () {\n toggle();\n };\n var handleMouseOver = function () {\n clearTimeout(timer.current);\n timer.current = window.setTimeout(function () {\n open();\n }, onOpenDelay);\n };\n var handleMouseOut = function () {\n clearTimeout(timer.current);\n timer.current = window.setTimeout(function () {\n close();\n }, onCloseDelay);\n };\n var handleTouchStart = function (event) {\n var eventTarget = event.target;\n clearTimeout(timer.current);\n if (clickedOutside(eventTarget)) {\n timer.current = window.setTimeout(function () {\n close();\n }, onCloseDelay);\n }\n else {\n open();\n }\n };\n var onClickProps = { onClick: handleTargetClick };\n var onHoverProps = {\n onMouseOver: handleMouseOver,\n onMouseOut: handleMouseOut,\n onTouchStart: handleTouchStart,\n };\n var getTargetProps = function () {\n var _a;\n var props = {\n className: cn(styles.target, targetClassName, (_a = {},\n _a[styles.inline] = TargetTag === 'span',\n _a)),\n };\n switch (trigger) {\n case 'click':\n return __assign(__assign({}, props), onClickProps);\n case 'hover':\n return __assign(__assign({}, props), onHoverProps);\n default:\n return {};\n }\n };\n var getContentProps = function () {\n var props = {\n ref: contentRef,\n 'data-test-id': dataTestId,\n className: cn(styles.component, contentClassName),\n };\n switch (trigger) {\n case 'hover':\n return __assign(__assign({}, props), onHoverProps);\n default:\n return props;\n }\n };\n return (React.createElement(Fragment, null,\n React.createElement(TargetTag, __assign({ ref: mergeRefs([targetRef, setTarget]) }, getTargetProps()),\n children.props.disabled && React.createElement(\"div\", { className: styles.overlap }),\n children),\n React.createElement(Popover, { anchorElement: anchor || target, open: show, getPortalContainer: getPortalContainer, arrowClassName: cn(arrowClassName, styles.arrow, colorStyles[colors].arrow), popperClassName: cn(styles.popper, styles[view], colorStyles[colors][view]), className: popoverClassName, offset: offset, withArrow: true, position: position, update: updatePopover, zIndex: zIndex, fallbackPlacements: fallbackPlacements, preventOverflow: preventOverflow, availableHeight: availableHeight, useAnchorWidth: useAnchorWidth },\n React.createElement(\"div\", __assign({}, getContentProps()), content))));\n};\n\nexport { TooltipDesktop };\n","import { __rest, __assign } from 'tslib';\nimport React from 'react';\nimport { useMatchMedia } from '../../mq/esm';\nimport { TooltipMobile } from './Component.mobile.js';\nimport { TooltipDesktop } from './Component.desktop.js';\nimport 'classnames';\nimport '../../bottom-sheet/esm';\nimport '../../button/esm/mobile';\nimport 'react-merge-refs';\nimport '../../popover/esm';\n\nvar TooltipResponsive = function (_a) {\n var defaultMatchMediaValue = _a.defaultMatchMediaValue, children = _a.children, actionButtonTitle = _a.actionButtonTitle, bottomSheetProps = _a.bottomSheetProps, _b = _a.breakpoint, breakpoint = _b === void 0 ? 1024 : _b, restProps = __rest(_a, [\"defaultMatchMediaValue\", \"children\", \"actionButtonTitle\", \"bottomSheetProps\", \"breakpoint\"]);\n var isDesktop = useMatchMedia(\"(min-width: \".concat(breakpoint, \"px)\"), defaultMatchMediaValue)[0];\n return isDesktop ? (React.createElement(TooltipDesktop, __assign({}, restProps), children)) : (React.createElement(TooltipMobile, __assign({}, restProps, bottomSheetProps, { actionButtonTitle: actionButtonTitle }), children));\n};\n\nexport { TooltipResponsive };\n","import { __spreadArray } from 'tslib';\nimport React, { useState, useRef } from 'react';\nimport { Skeleton } from '../../../skeleton/esm';\nimport { useLayoutEffect_SAFE_FOR_SSR } from '@alfalab/hooks';\n\nvar styles = {\"skeletonText\":\"typography__skeletonText_1o8st\"};\nrequire('./use-skeleton.css');\n\nfunction useSkeleton(showSkeleton, skeletonProps) {\n var _a = useState(), skeletonParams = _a[0], setSkeletonParams = _a[1];\n var textRef = useRef(null);\n useLayoutEffect_SAFE_FOR_SSR(function () {\n if (showSkeleton && textRef.current) {\n var style = getComputedStyle(textRef.current);\n var textHeight = textRef.current.offsetHeight;\n var fontSize = parseInt(style.fontSize, 10);\n var lineHeight = parseInt(style.lineHeight, 10);\n var padding = (lineHeight - fontSize) % 2 === 0\n ? (lineHeight - fontSize) / 2\n : (lineHeight - fontSize - 1) / 2;\n var rows = (skeletonProps === null || skeletonProps === void 0 ? void 0 : skeletonProps.rows)\n ? skeletonProps === null || skeletonProps === void 0 ? void 0 : skeletonProps.rows\n : Math.ceil(textHeight / lineHeight);\n setSkeletonParams({\n height: lineHeight - padding * 2,\n padding: \"\".concat(padding, \"px 0\"),\n rows: rows,\n });\n }\n else {\n setSkeletonParams(undefined);\n }\n }, [showSkeleton, skeletonProps === null || skeletonProps === void 0 ? void 0 : skeletonProps.rows]);\n var renderSkeleton = function (props) {\n if (showSkeleton && skeletonParams) {\n return (React.createElement(\"div\", { className: props.wrapperClassName, \"data-test-id\": props.dataTestId }, __spreadArray([], Array(skeletonParams.rows), true).map(function (_, idx) {\n var width = Array.isArray(skeletonProps === null || skeletonProps === void 0 ? void 0 : skeletonProps.width)\n ? skeletonProps === null || skeletonProps === void 0 ? void 0 : skeletonProps.width[idx]\n : skeletonProps === null || skeletonProps === void 0 ? void 0 : skeletonProps.width;\n return (\n // eslint-disable-next-line react/no-array-index-key\n React.createElement(\"div\", { key: idx, style: { width: width, padding: skeletonParams.padding } },\n React.createElement(Skeleton, { visible: true, className: styles.skeletonText },\n React.createElement(\"div\", { style: { height: skeletonParams.height } }))));\n })));\n }\n return null;\n };\n return { renderSkeleton: renderSkeleton, textRef: textRef };\n}\n\nexport { useSkeleton };\n","var colors = {\"tertiary\":\"typography__tertiary_14hs1\",\"disabled\":\"typography__disabled_14hs1\",\"accent\":\"typography__accent_14hs1\",\"primary\":\"typography__primary_14hs1\",\"attention\":\"typography__attention_14hs1\",\"positive\":\"typography__positive_14hs1\",\"secondary\":\"typography__secondary_14hs1\",\"tertiary-inverted\":\"typography__tertiary-inverted_14hs1\",\"primary-inverted\":\"typography__primary-inverted_14hs1\",\"secondary-inverted\":\"typography__secondary-inverted_14hs1\",\"link\":\"typography__link_14hs1\",\"negative\":\"typography__negative_14hs1\",\"static-primary-light\":\"typography__static-primary-light_14hs1\",\"static-secondary-light\":\"typography__static-secondary-light_14hs1\",\"static-tertiary-light\":\"typography__static-tertiary-light_14hs1\",\"static-primary-dark\":\"typography__static-primary-dark_14hs1\",\"static-secondary-dark\":\"typography__static-secondary-dark_14hs1\",\"static-tertiary-dark\":\"typography__static-tertiary-dark_14hs1\",\"static-accent\":\"typography__static-accent_14hs1\"};\nrequire('./colors.css');\n\nexport { colors as c };\n","import { __rest, __assign } from 'tslib';\nimport React, { forwardRef } from 'react';\nimport mergeRefs from 'react-merge-refs';\nimport cn from 'classnames';\nimport { useSkeleton } from '../hooks/useSkeleton.js';\nimport { c as colors } from '../colors.module-66529c35.js';\nimport '../../../skeleton/esm';\nimport '@alfalab/hooks';\n\nvar styles = {\"paragraph\":\"typography__paragraph_1yccs\",\"paragraphWithMargins\":\"typography__paragraphWithMargins_1yccs\",\"primary-large\":\"typography__primary-large_1yccs\",\"primary-medium\":\"typography__primary-medium_1yccs\",\"primary-small\":\"typography__primary-small_1yccs\",\"secondary-large\":\"typography__secondary-large_1yccs\",\"secondary-medium\":\"typography__secondary-medium_1yccs\",\"secondary-small\":\"typography__secondary-small_1yccs\",\"component\":\"typography__component_1yccs\",\"caps\":\"typography__caps_1yccs\",\"bold\":\"typography__bold_1yccs\",\"medium\":\"typography__medium_1yccs\",\"regular\":\"typography__regular_1yccs\",\"monospace\":\"typography__monospace_1yccs\",\"rowLimit1\":\"typography__rowLimit1_1yccs\",\"rowLimit2\":\"typography__rowLimit2_1yccs\",\"rowLimit3\":\"typography__rowLimit3_1yccs\"};\nrequire('./index.css');\n\nvar Text = forwardRef(function (_a, ref) {\n var _b, _c;\n var _d = _a.view, view = _d === void 0 ? 'primary-medium' : _d, _e = _a.tag, Component = _e === void 0 ? 'span' : _e, weight = _a.weight, _f = _a.monospaceNumbers, monospaceNumbers = _f === void 0 ? false : _f, _g = _a.defaultMargins, defaultMargins = _g === void 0 ? true : _g, color = _a.color, className = _a.className, dataTestId = _a.dataTestId, children = _a.children, rowLimit = _a.rowLimit, showSkeleton = _a.showSkeleton, skeletonProps = _a.skeletonProps, restProps = __rest(_a, [\"view\", \"tag\", \"weight\", \"monospaceNumbers\", \"defaultMargins\", \"color\", \"className\", \"dataTestId\", \"children\", \"rowLimit\", \"showSkeleton\", \"skeletonProps\"]);\n var _h = useSkeleton(showSkeleton, skeletonProps), renderSkeleton = _h.renderSkeleton, textRef = _h.textRef;\n var skeleton = renderSkeleton({\n wrapperClassName: cn((_b = {},\n _b[styles.paragraphWithMargins] = Component === 'p' && defaultMargins,\n _b)),\n dataTestId: dataTestId,\n });\n if (skeleton) {\n return skeleton;\n }\n return (React.createElement(Component, __assign({ className: cn((_c = {},\n _c[styles.paragraph] = Component === 'p' && !defaultMargins,\n _c[styles.paragraphWithMargins] = Component === 'p' && defaultMargins,\n _c[styles.monospace] = monospaceNumbers,\n _c[styles[\"rowLimit\".concat(rowLimit)]] = rowLimit,\n _c), className, color && colors[color], styles[view], weight && styles[weight]), \"data-test-id\": dataTestId, ref: mergeRefs([ref, textRef]) }, restProps), children));\n});\n\nexport { Text };\n","import { __rest, __assign } from 'tslib';\nimport React, { forwardRef } from 'react';\nimport mergeRefs from 'react-merge-refs';\nimport cn from 'classnames';\nimport { useSkeleton } from '../hooks/useSkeleton.js';\nimport { c as colors } from '../colors.module-66529c35.js';\nimport '../../../skeleton/esm';\nimport '@alfalab/hooks';\n\nvar Title = forwardRef(function (_a, ref) {\n var _b;\n var _c = _a.tag, Component = _c === void 0 ? 'div' : _c, _d = _a.view, view = _d === void 0 ? 'medium' : _d, _e = _a.font, font = _e === void 0 ? 'styrene' : _e, _f = _a.weight, weight = _f === void 0 ? font === 'styrene' ? 'medium' : 'bold' : _f, _g = _a.defaultMargins, defaultMargins = _g === void 0 ? false : _g, color = _a.color, className = _a.className, dataTestId = _a.dataTestId, children = _a.children, rowLimit = _a.rowLimit, styles = _a.styles, skeletonProps = _a.skeletonProps, showSkeleton = _a.showSkeleton, restProps = __rest(_a, [\"tag\", \"view\", \"font\", \"weight\", \"defaultMargins\", \"color\", \"className\", \"dataTestId\", \"children\", \"rowLimit\", \"styles\", \"skeletonProps\", \"showSkeleton\"]);\n var _h = useSkeleton(showSkeleton, skeletonProps), renderSkeleton = _h.renderSkeleton, textRef = _h.textRef;\n var skeleton = renderSkeleton({\n wrapperClassName: cn(defaultMargins && styles[\"margins-\".concat(view)]),\n dataTestId: dataTestId,\n });\n if (skeleton) {\n return skeleton;\n }\n return (React.createElement(Component, __assign({ className: cn(styles.component, className, styles[\"\".concat(font, \"-\").concat(view)], defaultMargins && styles[\"margins-\".concat(view)], styles[weight], color && colors[color], (_b = {}, _b[styles[\"rowLimit\".concat(rowLimit)]] = rowLimit, _b)), \"data-test-id\": dataTestId, ref: mergeRefs([ref, textRef]) }, restProps), children));\n});\n\nexport { Title };\n","var commonStyles = {\"component\":\"typography__component_ys7s9\",\"bold\":\"typography__bold_ys7s9\",\"medium\":\"typography__medium_ys7s9\",\"regular\":\"typography__regular_ys7s9\"};\nrequire('./title/common.css');\n\nexport { commonStyles as c };\n","import { __assign } from 'tslib';\nimport React from 'react';\nimport { Title as Title$1 } from './component.js';\nimport { c as commonStyles } from '../common.module-5387f2a8.js';\nimport 'react-merge-refs';\nimport 'classnames';\nimport '../hooks/useSkeleton.js';\nimport '../../../skeleton/esm';\nimport '@alfalab/hooks';\nimport '../colors.module-66529c35.js';\n\nvar styles = {\"styrene-xlarge\":\"typography__styrene-xlarge_rbg0s\",\"styrene-large\":\"typography__styrene-large_rbg0s\",\"styrene-medium\":\"typography__styrene-medium_rbg0s\",\"styrene-small\":\"typography__styrene-small_rbg0s\",\"styrene-xsmall\":\"typography__styrene-xsmall_rbg0s\",\"system-xlarge\":\"typography__system-xlarge_rbg0s\",\"system-large\":\"typography__system-large_rbg0s\",\"system-medium\":\"typography__system-medium_rbg0s\",\"system-small\":\"typography__system-small_rbg0s\",\"system-xsmall\":\"typography__system-xsmall_rbg0s\",\"margins-xlarge\":\"typography__margins-xlarge_rbg0s\",\"margins-large\":\"typography__margins-large_rbg0s\",\"margins-medium\":\"typography__margins-medium_rbg0s\",\"margins-small\":\"typography__margins-small_rbg0s\",\"margins-xsmall\":\"typography__margins-xsmall_rbg0s\",\"rowLimit1\":\"typography__rowLimit1_rbg0s\",\"rowLimit2\":\"typography__rowLimit2_rbg0s\",\"rowLimit3\":\"typography__rowLimit3_rbg0s\"};\nrequire('./index.css');\n\nvar Title = function (props) { return (\n/**\n * Если поменять Object.assign на деструктуризацию, то упадут тесты.\n * Видимо, это особенность работы jest и css-modules.\n */\nReact.createElement(Title$1, __assign({}, props, { styles: Object.assign(commonStyles, styles) }))); };\n\nexport { Title };\n","import { __assign } from 'tslib';\nimport React from 'react';\nimport { Title } from '../title/component.js';\nimport { c as commonStyles } from '../common.module-5387f2a8.js';\nimport 'react-merge-refs';\nimport 'classnames';\nimport '../hooks/useSkeleton.js';\nimport '../../../skeleton/esm';\nimport '@alfalab/hooks';\nimport '../colors.module-66529c35.js';\n\nvar styles = {\"styrene-xlarge\":\"typography__styrene-xlarge_7s50k\",\"styrene-large\":\"typography__styrene-large_7s50k\",\"styrene-medium\":\"typography__styrene-medium_7s50k\",\"styrene-small\":\"typography__styrene-small_7s50k\",\"styrene-xsmall\":\"typography__styrene-xsmall_7s50k\",\"system-xlarge\":\"typography__system-xlarge_7s50k\",\"system-large\":\"typography__system-large_7s50k\",\"system-medium\":\"typography__system-medium_7s50k\",\"system-small\":\"typography__system-small_7s50k\",\"system-xsmall\":\"typography__system-xsmall_7s50k\"};\nrequire('./index.css');\n\nvar TitleMobile = function (props) { return (\n/**\n * Если поменять Object.assign на деструктуризацию, то упадут тесты.\n * Видимо, это особенность работы jest и css-modules.\n */\nReact.createElement(Title, __assign({}, props, { styles: Object.assign(commonStyles, styles) }))); };\n\nexport { TitleMobile };\n","import { __assign } from 'tslib';\nimport React from 'react';\nimport { Title } from '../title/component.js';\nimport { c as commonStyles } from '../common.module-5387f2a8.js';\nimport 'react-merge-refs';\nimport 'classnames';\nimport '../hooks/useSkeleton.js';\nimport '../../../skeleton/esm';\nimport '@alfalab/hooks';\nimport '../colors.module-66529c35.js';\n\nvar styles = {\"styrene-xlarge\":\"typography__styrene-xlarge_8u7et\",\"styrene-large\":\"typography__styrene-large_8u7et\",\"styrene-medium\":\"typography__styrene-medium_8u7et\",\"styrene-small\":\"typography__styrene-small_8u7et\",\"styrene-xsmall\":\"typography__styrene-xsmall_8u7et\",\"system-xlarge\":\"typography__system-xlarge_8u7et\",\"system-large\":\"typography__system-large_8u7et\",\"system-medium\":\"typography__system-medium_8u7et\",\"system-small\":\"typography__system-small_8u7et\",\"system-xsmall\":\"typography__system-xsmall_8u7et\",\"margins-xlarge\":\"typography__margins-xlarge_8u7et\",\"margins-large\":\"typography__margins-large_8u7et\",\"margins-medium\":\"typography__margins-medium_8u7et\",\"margins-small\":\"typography__margins-small_8u7et\",\"margins-xsmall\":\"typography__margins-xsmall_8u7et\"};\nrequire('./index.css');\n\nvar TitleResponsive = function (props) { return (\n/**\n * Если поменять Object.assign на деструктуризацию, то упадут тесты.\n * Видимо, это особенность работы jest и css-modules.\n */\nReact.createElement(Title, __assign({}, props, { styles: Object.assign(commonStyles, styles) }))); };\n\nexport { TitleResponsive };\n","import { Text } from './text/component.js';\nimport { Title } from './title/index.js';\nimport { TitleMobile } from './title-mobile/component.js';\nimport { TitleResponsive } from './title-responsive/component.js';\nimport 'tslib';\nimport 'react';\nimport 'react-merge-refs';\nimport 'classnames';\nimport './hooks/useSkeleton.js';\nimport '../../skeleton/esm';\nimport '@alfalab/hooks';\nimport './colors.module-66529c35.js';\nimport './title/component.js';\nimport './common.module-5387f2a8.js';\n\nvar Typography = {\n Title: Title,\n Text: Text,\n TitleResponsive: TitleResponsive,\n TitleMobile: TitleMobile,\n};\n\nexport { Typography };\n","(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine(\"pdfjs-dist/build/pdf\", [], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"pdfjs-dist/build/pdf\"] = factory();\n\telse\n\t\troot[\"pdfjs-dist/build/pdf\"] = factory();\n})(this, function() {\nreturn ","/* Copyright 2015 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n assert,\n BaseException,\n isString,\n removeNullCharacters,\n shadow,\n stringToBytes,\n Util,\n warn,\n} from \"../shared/util.js\";\nimport {\n BaseCanvasFactory,\n BaseCMapReaderFactory,\n BaseStandardFontDataFactory,\n BaseSVGFactory,\n} from \"./base_factory.js\";\n\nconst DEFAULT_LINK_REL = \"noopener noreferrer nofollow\";\nconst SVG_NS = \"http://www.w3.org/2000/svg\";\n\nconst PixelsPerInch = {\n CSS: 96.0,\n PDF: 72.0,\n\n /** @type {number} */\n get PDF_TO_CSS_UNITS() {\n return shadow(this, \"PDF_TO_CSS_UNITS\", this.CSS / this.PDF);\n },\n};\n\nclass DOMCanvasFactory extends BaseCanvasFactory {\n constructor({ ownerDocument = globalThis.document } = {}) {\n super();\n this._document = ownerDocument;\n }\n\n _createCanvas(width, height) {\n const canvas = this._document.createElement(\"canvas\");\n canvas.width = width;\n canvas.height = height;\n return canvas;\n }\n}\n\nasync function fetchData(url, asTypedArray = false) {\n if (\n (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) ||\n isValidFetchUrl(url, document.baseURI)\n ) {\n const response = await fetch(url);\n if (!response.ok) {\n throw new Error(response.statusText);\n }\n return asTypedArray\n ? new Uint8Array(await response.arrayBuffer())\n : stringToBytes(await response.text());\n }\n\n // The Fetch API is not supported.\n return new Promise((resolve, reject) => {\n const request = new XMLHttpRequest();\n request.open(\"GET\", url, /* asTypedArray = */ true);\n\n if (asTypedArray) {\n request.responseType = \"arraybuffer\";\n }\n request.onreadystatechange = () => {\n if (request.readyState !== XMLHttpRequest.DONE) {\n return;\n }\n if (request.status === 200 || request.status === 0) {\n let data;\n if (asTypedArray && request.response) {\n data = new Uint8Array(request.response);\n } else if (!asTypedArray && request.responseText) {\n data = stringToBytes(request.responseText);\n }\n if (data) {\n resolve(data);\n return;\n }\n }\n reject(new Error(request.statusText));\n };\n\n request.send(null);\n });\n}\n\nclass DOMCMapReaderFactory extends BaseCMapReaderFactory {\n _fetchData(url, compressionType) {\n return fetchData(url, /* asTypedArray = */ this.isCompressed).then(data => {\n return { cMapData: data, compressionType };\n });\n }\n}\n\nclass DOMStandardFontDataFactory extends BaseStandardFontDataFactory {\n _fetchData(url) {\n return fetchData(url, /* asTypedArray = */ true);\n }\n}\n\nclass DOMSVGFactory extends BaseSVGFactory {\n _createSVG(type) {\n return document.createElementNS(SVG_NS, type);\n }\n}\n\n/**\n * @typedef {Object} PageViewportParameters\n * @property {Array} viewBox - The xMin, yMin, xMax and\n * yMax coordinates.\n * @property {number} scale - The scale of the viewport.\n * @property {number} rotation - The rotation, in degrees, of the viewport.\n * @property {number} [offsetX] - The horizontal, i.e. x-axis, offset. The\n * default value is `0`.\n * @property {number} [offsetY] - The vertical, i.e. y-axis, offset. The\n * default value is `0`.\n * @property {boolean} [dontFlip] - If true, the y-axis will not be flipped.\n * The default value is `false`.\n */\n\n/**\n * @typedef {Object} PageViewportCloneParameters\n * @property {number} [scale] - The scale, overriding the one in the cloned\n * viewport. The default value is `this.scale`.\n * @property {number} [rotation] - The rotation, in degrees, overriding the one\n * in the cloned viewport. The default value is `this.rotation`.\n * @property {number} [offsetX] - The horizontal, i.e. x-axis, offset.\n * The default value is `this.offsetX`.\n * @property {number} [offsetY] - The vertical, i.e. y-axis, offset.\n * The default value is `this.offsetY`.\n * @property {boolean} [dontFlip] - If true, the x-axis will not be flipped.\n * The default value is `false`.\n */\n\n/**\n * PDF page viewport created based on scale, rotation and offset.\n */\nclass PageViewport {\n /**\n * @param {PageViewportParameters}\n */\n constructor({\n viewBox,\n scale,\n rotation,\n offsetX = 0,\n offsetY = 0,\n dontFlip = false,\n }) {\n this.viewBox = viewBox;\n this.scale = scale;\n this.rotation = rotation;\n this.offsetX = offsetX;\n this.offsetY = offsetY;\n\n // creating transform to convert pdf coordinate system to the normal\n // canvas like coordinates taking in account scale and rotation\n const centerX = (viewBox[2] + viewBox[0]) / 2;\n const centerY = (viewBox[3] + viewBox[1]) / 2;\n let rotateA, rotateB, rotateC, rotateD;\n // Normalize the rotation, by clamping it to the [0, 360) range.\n rotation %= 360;\n if (rotation < 0) {\n rotation += 360;\n }\n switch (rotation) {\n case 180:\n rotateA = -1;\n rotateB = 0;\n rotateC = 0;\n rotateD = 1;\n break;\n case 90:\n rotateA = 0;\n rotateB = 1;\n rotateC = 1;\n rotateD = 0;\n break;\n case 270:\n rotateA = 0;\n rotateB = -1;\n rotateC = -1;\n rotateD = 0;\n break;\n case 0:\n rotateA = 1;\n rotateB = 0;\n rotateC = 0;\n rotateD = -1;\n break;\n default:\n throw new Error(\n \"PageViewport: Invalid rotation, must be a multiple of 90 degrees.\"\n );\n }\n\n if (dontFlip) {\n rotateC = -rotateC;\n rotateD = -rotateD;\n }\n\n let offsetCanvasX, offsetCanvasY;\n let width, height;\n if (rotateA === 0) {\n offsetCanvasX = Math.abs(centerY - viewBox[1]) * scale + offsetX;\n offsetCanvasY = Math.abs(centerX - viewBox[0]) * scale + offsetY;\n width = Math.abs(viewBox[3] - viewBox[1]) * scale;\n height = Math.abs(viewBox[2] - viewBox[0]) * scale;\n } else {\n offsetCanvasX = Math.abs(centerX - viewBox[0]) * scale + offsetX;\n offsetCanvasY = Math.abs(centerY - viewBox[1]) * scale + offsetY;\n width = Math.abs(viewBox[2] - viewBox[0]) * scale;\n height = Math.abs(viewBox[3] - viewBox[1]) * scale;\n }\n // creating transform for the following operations:\n // translate(-centerX, -centerY), rotate and flip vertically,\n // scale, and translate(offsetCanvasX, offsetCanvasY)\n this.transform = [\n rotateA * scale,\n rotateB * scale,\n rotateC * scale,\n rotateD * scale,\n offsetCanvasX - rotateA * scale * centerX - rotateC * scale * centerY,\n offsetCanvasY - rotateB * scale * centerX - rotateD * scale * centerY,\n ];\n\n this.width = width;\n this.height = height;\n }\n\n /**\n * Clones viewport, with optional additional properties.\n * @param {PageViewportCloneParameters} [params]\n * @returns {PageViewport} Cloned viewport.\n */\n clone({\n scale = this.scale,\n rotation = this.rotation,\n offsetX = this.offsetX,\n offsetY = this.offsetY,\n dontFlip = false,\n } = {}) {\n return new PageViewport({\n viewBox: this.viewBox.slice(),\n scale,\n rotation,\n offsetX,\n offsetY,\n dontFlip,\n });\n }\n\n /**\n * Converts PDF point to the viewport coordinates. For examples, useful for\n * converting PDF location into canvas pixel coordinates.\n * @param {number} x - The x-coordinate.\n * @param {number} y - The y-coordinate.\n * @returns {Object} Object containing `x` and `y` properties of the\n * point in the viewport coordinate space.\n * @see {@link convertToPdfPoint}\n * @see {@link convertToViewportRectangle}\n */\n convertToViewportPoint(x, y) {\n return Util.applyTransform([x, y], this.transform);\n }\n\n /**\n * Converts PDF rectangle to the viewport coordinates.\n * @param {Array} rect - The xMin, yMin, xMax and yMax coordinates.\n * @returns {Array} Array containing corresponding coordinates of the\n * rectangle in the viewport coordinate space.\n * @see {@link convertToViewportPoint}\n */\n convertToViewportRectangle(rect) {\n const topLeft = Util.applyTransform([rect[0], rect[1]], this.transform);\n const bottomRight = Util.applyTransform([rect[2], rect[3]], this.transform);\n return [topLeft[0], topLeft[1], bottomRight[0], bottomRight[1]];\n }\n\n /**\n * Converts viewport coordinates to the PDF location. For examples, useful\n * for converting canvas pixel location into PDF one.\n * @param {number} x - The x-coordinate.\n * @param {number} y - The y-coordinate.\n * @returns {Object} Object containing `x` and `y` properties of the\n * point in the PDF coordinate space.\n * @see {@link convertToViewportPoint}\n */\n convertToPdfPoint(x, y) {\n return Util.applyInverseTransform([x, y], this.transform);\n }\n}\n\nclass RenderingCancelledException extends BaseException {\n constructor(msg, type) {\n super(msg, \"RenderingCancelledException\");\n this.type = type;\n }\n}\n\nconst LinkTarget = {\n NONE: 0, // Default value.\n SELF: 1,\n BLANK: 2,\n PARENT: 3,\n TOP: 4,\n};\n\n/**\n * @typedef ExternalLinkParameters\n * @typedef {Object} ExternalLinkParameters\n * @property {string} url - An absolute URL.\n * @property {LinkTarget} [target] - The link target. The default value is\n * `LinkTarget.NONE`.\n * @property {string} [rel] - The link relationship. The default value is\n * `DEFAULT_LINK_REL`.\n * @property {boolean} [enabled] - Whether the link should be enabled. The\n * default value is true.\n */\n\n/**\n * Adds various attributes (href, title, target, rel) to hyperlinks.\n * @param {HTMLAnchorElement} link - The link element.\n * @param {ExternalLinkParameters} params\n */\nfunction addLinkAttributes(link, { url, target, rel, enabled = true } = {}) {\n assert(\n url && typeof url === \"string\",\n 'addLinkAttributes: A valid \"url\" parameter must provided.'\n );\n\n const urlNullRemoved = removeNullCharacters(url);\n if (enabled) {\n link.href = link.title = urlNullRemoved;\n } else {\n link.href = \"\";\n link.title = `Disabled: ${urlNullRemoved}`;\n link.onclick = () => {\n return false;\n };\n }\n\n let targetStr = \"\"; // LinkTarget.NONE\n switch (target) {\n case LinkTarget.NONE:\n break;\n case LinkTarget.SELF:\n targetStr = \"_self\";\n break;\n case LinkTarget.BLANK:\n targetStr = \"_blank\";\n break;\n case LinkTarget.PARENT:\n targetStr = \"_parent\";\n break;\n case LinkTarget.TOP:\n targetStr = \"_top\";\n break;\n }\n link.target = targetStr;\n\n link.rel = typeof rel === \"string\" ? rel : DEFAULT_LINK_REL;\n}\n\nfunction isDataScheme(url) {\n const ii = url.length;\n let i = 0;\n while (i < ii && url[i].trim() === \"\") {\n i++;\n }\n return url.substring(i, i + 5).toLowerCase() === \"data:\";\n}\n\nfunction isPdfFile(filename) {\n return typeof filename === \"string\" && /\\.pdf$/i.test(filename);\n}\n\n/**\n * Gets the filename from a given URL.\n * @param {string} url\n * @returns {string}\n */\nfunction getFilenameFromUrl(url) {\n const anchor = url.indexOf(\"#\");\n const query = url.indexOf(\"?\");\n const end = Math.min(\n anchor > 0 ? anchor : url.length,\n query > 0 ? query : url.length\n );\n return url.substring(url.lastIndexOf(\"/\", end) + 1, end);\n}\n\n/**\n * Returns the filename or guessed filename from the url (see issue 3455).\n * @param {string} url - The original PDF location.\n * @param {string} defaultFilename - The value returned if the filename is\n * unknown, or the protocol is unsupported.\n * @returns {string} Guessed PDF filename.\n */\nfunction getPdfFilenameFromUrl(url, defaultFilename = \"document.pdf\") {\n if (typeof url !== \"string\") {\n return defaultFilename;\n }\n if (isDataScheme(url)) {\n warn('getPdfFilenameFromUrl: ignore \"data:\"-URL for performance reasons.');\n return defaultFilename;\n }\n const reURI = /^(?:(?:[^:]+:)?\\/\\/[^/]+)?([^?#]*)(\\?[^#]*)?(#.*)?$/;\n // SCHEME HOST 1.PATH 2.QUERY 3.REF\n // Pattern to get last matching NAME.pdf\n const reFilename = /[^/?#=]+\\.pdf\\b(?!.*\\.pdf\\b)/i;\n const splitURI = reURI.exec(url);\n let suggestedFilename =\n reFilename.exec(splitURI[1]) ||\n reFilename.exec(splitURI[2]) ||\n reFilename.exec(splitURI[3]);\n if (suggestedFilename) {\n suggestedFilename = suggestedFilename[0];\n if (suggestedFilename.includes(\"%\")) {\n // URL-encoded %2Fpath%2Fto%2Ffile.pdf should be file.pdf\n try {\n suggestedFilename = reFilename.exec(\n decodeURIComponent(suggestedFilename)\n )[0];\n } catch (ex) {\n // Possible (extremely rare) errors:\n // URIError \"Malformed URI\", e.g. for \"%AA.pdf\"\n // TypeError \"null has no properties\", e.g. for \"%2F.pdf\"\n }\n }\n }\n return suggestedFilename || defaultFilename;\n}\n\nclass StatTimer {\n constructor() {\n this.started = Object.create(null);\n this.times = [];\n }\n\n time(name) {\n if (name in this.started) {\n warn(`Timer is already running for ${name}`);\n }\n this.started[name] = Date.now();\n }\n\n timeEnd(name) {\n if (!(name in this.started)) {\n warn(`Timer has not been started for ${name}`);\n }\n this.times.push({\n name,\n start: this.started[name],\n end: Date.now(),\n });\n // Remove timer from started so it can be called again.\n delete this.started[name];\n }\n\n toString() {\n // Find the longest name for padding purposes.\n const outBuf = [];\n let longest = 0;\n for (const time of this.times) {\n const name = time.name;\n if (name.length > longest) {\n longest = name.length;\n }\n }\n for (const time of this.times) {\n const duration = time.end - time.start;\n outBuf.push(`${time.name.padEnd(longest)} ${duration}ms\\n`);\n }\n return outBuf.join(\"\");\n }\n}\n\nfunction isValidFetchUrl(url, baseUrl) {\n try {\n const { protocol } = baseUrl ? new URL(url, baseUrl) : new URL(url);\n // The Fetch API only supports the http/https protocols, and not file/ftp.\n return protocol === \"http:\" || protocol === \"https:\";\n } catch (ex) {\n return false; // `new URL()` will throw on incorrect data.\n }\n}\n\n/**\n * @param {string} src\n * @param {boolean} [removeScriptElement]\n * @returns {Promise}\n */\nfunction loadScript(src, removeScriptElement = false) {\n return new Promise((resolve, reject) => {\n const script = document.createElement(\"script\");\n script.src = src;\n\n script.onload = function (evt) {\n if (removeScriptElement) {\n script.remove();\n }\n resolve(evt);\n };\n script.onerror = function () {\n reject(new Error(`Cannot load script at: ${script.src}`));\n };\n (document.head || document.documentElement).appendChild(script);\n });\n}\n\n// Deprecated API function -- display regardless of the `verbosity` setting.\nfunction deprecated(details) {\n console.log(\"Deprecated API usage: \" + details);\n}\n\nlet pdfDateStringRegex;\n\nclass PDFDateString {\n /**\n * Convert a PDF date string to a JavaScript `Date` object.\n *\n * The PDF date string format is described in section 7.9.4 of the official\n * PDF 32000-1:2008 specification. However, in the PDF 1.7 reference (sixth\n * edition) Adobe describes the same format including a trailing apostrophe.\n * This syntax in incorrect, but Adobe Acrobat creates PDF files that contain\n * them. We ignore all apostrophes as they are not necessary for date parsing.\n *\n * Moreover, Adobe Acrobat doesn't handle changing the date to universal time\n * and doesn't use the user's time zone (effectively ignoring the HH' and mm'\n * parts of the date string).\n *\n * @param {string} input\n * @returns {Date|null}\n */\n static toDateObject(input) {\n if (!input || !isString(input)) {\n return null;\n }\n\n // Lazily initialize the regular expression.\n if (!pdfDateStringRegex) {\n pdfDateStringRegex = new RegExp(\n \"^D:\" + // Prefix (required)\n \"(\\\\d{4})\" + // Year (required)\n \"(\\\\d{2})?\" + // Month (optional)\n \"(\\\\d{2})?\" + // Day (optional)\n \"(\\\\d{2})?\" + // Hour (optional)\n \"(\\\\d{2})?\" + // Minute (optional)\n \"(\\\\d{2})?\" + // Second (optional)\n \"([Z|+|-])?\" + // Universal time relation (optional)\n \"(\\\\d{2})?\" + // Offset hour (optional)\n \"'?\" + // Splitting apostrophe (optional)\n \"(\\\\d{2})?\" + // Offset minute (optional)\n \"'?\" // Trailing apostrophe (optional)\n );\n }\n\n // Optional fields that don't satisfy the requirements from the regular\n // expression (such as incorrect digit counts or numbers that are out of\n // range) will fall back the defaults from the specification.\n const matches = pdfDateStringRegex.exec(input);\n if (!matches) {\n return null;\n }\n\n // JavaScript's `Date` object expects the month to be between 0 and 11\n // instead of 1 and 12, so we have to correct for that.\n const year = parseInt(matches[1], 10);\n let month = parseInt(matches[2], 10);\n month = month >= 1 && month <= 12 ? month - 1 : 0;\n let day = parseInt(matches[3], 10);\n day = day >= 1 && day <= 31 ? day : 1;\n let hour = parseInt(matches[4], 10);\n hour = hour >= 0 && hour <= 23 ? hour : 0;\n let minute = parseInt(matches[5], 10);\n minute = minute >= 0 && minute <= 59 ? minute : 0;\n let second = parseInt(matches[6], 10);\n second = second >= 0 && second <= 59 ? second : 0;\n const universalTimeRelation = matches[7] || \"Z\";\n let offsetHour = parseInt(matches[8], 10);\n offsetHour = offsetHour >= 0 && offsetHour <= 23 ? offsetHour : 0;\n let offsetMinute = parseInt(matches[9], 10) || 0;\n offsetMinute = offsetMinute >= 0 && offsetMinute <= 59 ? offsetMinute : 0;\n\n // Universal time relation 'Z' means that the local time is equal to the\n // universal time, whereas the relations '+'/'-' indicate that the local\n // time is later respectively earlier than the universal time. Every date\n // is normalized to universal time.\n if (universalTimeRelation === \"-\") {\n hour += offsetHour;\n minute += offsetMinute;\n } else if (universalTimeRelation === \"+\") {\n hour -= offsetHour;\n minute -= offsetMinute;\n }\n\n return new Date(Date.UTC(year, month, day, hour, minute, second));\n }\n}\n\n/**\n * NOTE: This is (mostly) intended to support printing of XFA forms.\n */\nfunction getXfaPageViewport(xfaPage, { scale = 1, rotation = 0 }) {\n const { width, height } = xfaPage.attributes.style;\n const viewBox = [0, 0, parseInt(width), parseInt(height)];\n\n return new PageViewport({\n viewBox,\n scale,\n rotation,\n });\n}\n\nexport {\n addLinkAttributes,\n deprecated,\n DOMCanvasFactory,\n DOMCMapReaderFactory,\n DOMStandardFontDataFactory,\n DOMSVGFactory,\n getFilenameFromUrl,\n getPdfFilenameFromUrl,\n getXfaPageViewport,\n isDataScheme,\n isPdfFile,\n isValidFetchUrl,\n LinkTarget,\n loadScript,\n PageViewport,\n PDFDateString,\n PixelsPerInch,\n RenderingCancelledException,\n StatTimer,\n};\n","module.exports = require(\"regenerator-runtime\");\n","/**\n * Copyright (c) 2014-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\nvar runtime = (function (exports) {\n \"use strict\";\n\n var Op = Object.prototype;\n var hasOwn = Op.hasOwnProperty;\n var undefined; // More compressible than void 0.\n var $Symbol = typeof Symbol === \"function\" ? Symbol : {};\n var iteratorSymbol = $Symbol.iterator || \"@@iterator\";\n var asyncIteratorSymbol = $Symbol.asyncIterator || \"@@asyncIterator\";\n var toStringTagSymbol = $Symbol.toStringTag || \"@@toStringTag\";\n\n function define(obj, key, value) {\n Object.defineProperty(obj, key, {\n value: value,\n enumerable: true,\n configurable: true,\n writable: true\n });\n return obj[key];\n }\n try {\n // IE 8 has a broken Object.defineProperty that only works on DOM objects.\n define({}, \"\");\n } catch (err) {\n define = function(obj, key, value) {\n return obj[key] = value;\n };\n }\n\n function wrap(innerFn, outerFn, self, tryLocsList) {\n // If outerFn provided and outerFn.prototype is a Generator, then outerFn.prototype instanceof Generator.\n var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator;\n var generator = Object.create(protoGenerator.prototype);\n var context = new Context(tryLocsList || []);\n\n // The ._invoke method unifies the implementations of the .next,\n // .throw, and .return methods.\n generator._invoke = makeInvokeMethod(innerFn, self, context);\n\n return generator;\n }\n exports.wrap = wrap;\n\n // Try/catch helper to minimize deoptimizations. Returns a completion\n // record like context.tryEntries[i].completion. This interface could\n // have been (and was previously) designed to take a closure to be\n // invoked without arguments, but in all the cases we care about we\n // already have an existing method we want to call, so there's no need\n // to create a new function object. We can even get away with assuming\n // the method takes exactly one argument, since that happens to be true\n // in every case, so we don't have to touch the arguments object. The\n // only additional allocation required is the completion record, which\n // has a stable shape and so hopefully should be cheap to allocate.\n function tryCatch(fn, obj, arg) {\n try {\n return { type: \"normal\", arg: fn.call(obj, arg) };\n } catch (err) {\n return { type: \"throw\", arg: err };\n }\n }\n\n var GenStateSuspendedStart = \"suspendedStart\";\n var GenStateSuspendedYield = \"suspendedYield\";\n var GenStateExecuting = \"executing\";\n var GenStateCompleted = \"completed\";\n\n // Returning this object from the innerFn has the same effect as\n // breaking out of the dispatch switch statement.\n var ContinueSentinel = {};\n\n // Dummy constructor functions that we use as the .constructor and\n // .constructor.prototype properties for functions that return Generator\n // objects. For full spec compliance, you may wish to configure your\n // minifier not to mangle the names of these two functions.\n function Generator() {}\n function GeneratorFunction() {}\n function GeneratorFunctionPrototype() {}\n\n // This is a polyfill for %IteratorPrototype% for environments that\n // don't natively support it.\n var IteratorPrototype = {};\n define(IteratorPrototype, iteratorSymbol, function () {\n return this;\n });\n\n var getProto = Object.getPrototypeOf;\n var NativeIteratorPrototype = getProto && getProto(getProto(values([])));\n if (NativeIteratorPrototype &&\n NativeIteratorPrototype !== Op &&\n hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) {\n // This environment has a native %IteratorPrototype%; use it instead\n // of the polyfill.\n IteratorPrototype = NativeIteratorPrototype;\n }\n\n var Gp = GeneratorFunctionPrototype.prototype =\n Generator.prototype = Object.create(IteratorPrototype);\n GeneratorFunction.prototype = GeneratorFunctionPrototype;\n define(Gp, \"constructor\", GeneratorFunctionPrototype);\n define(GeneratorFunctionPrototype, \"constructor\", GeneratorFunction);\n GeneratorFunction.displayName = define(\n GeneratorFunctionPrototype,\n toStringTagSymbol,\n \"GeneratorFunction\"\n );\n\n // Helper for defining the .next, .throw, and .return methods of the\n // Iterator interface in terms of a single ._invoke method.\n function defineIteratorMethods(prototype) {\n [\"next\", \"throw\", \"return\"].forEach(function(method) {\n define(prototype, method, function(arg) {\n return this._invoke(method, arg);\n });\n });\n }\n\n exports.isGeneratorFunction = function(genFun) {\n var ctor = typeof genFun === \"function\" && genFun.constructor;\n return ctor\n ? ctor === GeneratorFunction ||\n // For the native GeneratorFunction constructor, the best we can\n // do is to check its .name property.\n (ctor.displayName || ctor.name) === \"GeneratorFunction\"\n : false;\n };\n\n exports.mark = function(genFun) {\n if (Object.setPrototypeOf) {\n Object.setPrototypeOf(genFun, GeneratorFunctionPrototype);\n } else {\n genFun.__proto__ = GeneratorFunctionPrototype;\n define(genFun, toStringTagSymbol, \"GeneratorFunction\");\n }\n genFun.prototype = Object.create(Gp);\n return genFun;\n };\n\n // Within the body of any async function, `await x` is transformed to\n // `yield regeneratorRuntime.awrap(x)`, so that the runtime can test\n // `hasOwn.call(value, \"__await\")` to determine if the yielded value is\n // meant to be awaited.\n exports.awrap = function(arg) {\n return { __await: arg };\n };\n\n function AsyncIterator(generator, PromiseImpl) {\n function invoke(method, arg, resolve, reject) {\n var record = tryCatch(generator[method], generator, arg);\n if (record.type === \"throw\") {\n reject(record.arg);\n } else {\n var result = record.arg;\n var value = result.value;\n if (value &&\n typeof value === \"object\" &&\n hasOwn.call(value, \"__await\")) {\n return PromiseImpl.resolve(value.__await).then(function(value) {\n invoke(\"next\", value, resolve, reject);\n }, function(err) {\n invoke(\"throw\", err, resolve, reject);\n });\n }\n\n return PromiseImpl.resolve(value).then(function(unwrapped) {\n // When a yielded Promise is resolved, its final value becomes\n // the .value of the Promise<{value,done}> result for the\n // current iteration.\n result.value = unwrapped;\n resolve(result);\n }, function(error) {\n // If a rejected Promise was yielded, throw the rejection back\n // into the async generator function so it can be handled there.\n return invoke(\"throw\", error, resolve, reject);\n });\n }\n }\n\n var previousPromise;\n\n function enqueue(method, arg) {\n function callInvokeWithMethodAndArg() {\n return new PromiseImpl(function(resolve, reject) {\n invoke(method, arg, resolve, reject);\n });\n }\n\n return previousPromise =\n // If enqueue has been called before, then we want to wait until\n // all previous Promises have been resolved before calling invoke,\n // so that results are always delivered in the correct order. If\n // enqueue has not been called before, then it is important to\n // call invoke immediately, without waiting on a callback to fire,\n // so that the async generator function has the opportunity to do\n // any necessary setup in a predictable way. This predictability\n // is why the Promise constructor synchronously invokes its\n // executor callback, and why async functions synchronously\n // execute code before the first await. Since we implement simple\n // async functions in terms of async generators, it is especially\n // important to get this right, even though it requires care.\n previousPromise ? previousPromise.then(\n callInvokeWithMethodAndArg,\n // Avoid propagating failures to Promises returned by later\n // invocations of the iterator.\n callInvokeWithMethodAndArg\n ) : callInvokeWithMethodAndArg();\n }\n\n // Define the unified helper method that is used to implement .next,\n // .throw, and .return (see defineIteratorMethods).\n this._invoke = enqueue;\n }\n\n defineIteratorMethods(AsyncIterator.prototype);\n define(AsyncIterator.prototype, asyncIteratorSymbol, function () {\n return this;\n });\n exports.AsyncIterator = AsyncIterator;\n\n // Note that simple async functions are implemented on top of\n // AsyncIterator objects; they just return a Promise for the value of\n // the final result produced by the iterator.\n exports.async = function(innerFn, outerFn, self, tryLocsList, PromiseImpl) {\n if (PromiseImpl === void 0) PromiseImpl = Promise;\n\n var iter = new AsyncIterator(\n wrap(innerFn, outerFn, self, tryLocsList),\n PromiseImpl\n );\n\n return exports.isGeneratorFunction(outerFn)\n ? iter // If outerFn is a generator, return the full iterator.\n : iter.next().then(function(result) {\n return result.done ? result.value : iter.next();\n });\n };\n\n function makeInvokeMethod(innerFn, self, context) {\n var state = GenStateSuspendedStart;\n\n return function invoke(method, arg) {\n if (state === GenStateExecuting) {\n throw new Error(\"Generator is already running\");\n }\n\n if (state === GenStateCompleted) {\n if (method === \"throw\") {\n throw arg;\n }\n\n // Be forgiving, per 25.3.3.3.3 of the spec:\n // https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume\n return doneResult();\n }\n\n context.method = method;\n context.arg = arg;\n\n while (true) {\n var delegate = context.delegate;\n if (delegate) {\n var delegateResult = maybeInvokeDelegate(delegate, context);\n if (delegateResult) {\n if (delegateResult === ContinueSentinel) continue;\n return delegateResult;\n }\n }\n\n if (context.method === \"next\") {\n // Setting context._sent for legacy support of Babel's\n // function.sent implementation.\n context.sent = context._sent = context.arg;\n\n } else if (context.method === \"throw\") {\n if (state === GenStateSuspendedStart) {\n state = GenStateCompleted;\n throw context.arg;\n }\n\n context.dispatchException(context.arg);\n\n } else if (context.method === \"return\") {\n context.abrupt(\"return\", context.arg);\n }\n\n state = GenStateExecuting;\n\n var record = tryCatch(innerFn, self, context);\n if (record.type === \"normal\") {\n // If an exception is thrown from innerFn, we leave state ===\n // GenStateExecuting and loop back for another invocation.\n state = context.done\n ? GenStateCompleted\n : GenStateSuspendedYield;\n\n if (record.arg === ContinueSentinel) {\n continue;\n }\n\n return {\n value: record.arg,\n done: context.done\n };\n\n } else if (record.type === \"throw\") {\n state = GenStateCompleted;\n // Dispatch the exception by looping back around to the\n // context.dispatchException(context.arg) call above.\n context.method = \"throw\";\n context.arg = record.arg;\n }\n }\n };\n }\n\n // Call delegate.iterator[context.method](context.arg) and handle the\n // result, either by returning a { value, done } result from the\n // delegate iterator, or by modifying context.method and context.arg,\n // setting context.delegate to null, and returning the ContinueSentinel.\n function maybeInvokeDelegate(delegate, context) {\n var method = delegate.iterator[context.method];\n if (method === undefined) {\n // A .throw or .return when the delegate iterator has no .throw\n // method always terminates the yield* loop.\n context.delegate = null;\n\n if (context.method === \"throw\") {\n // Note: [\"return\"] must be used for ES3 parsing compatibility.\n if (delegate.iterator[\"return\"]) {\n // If the delegate iterator has a return method, give it a\n // chance to clean up.\n context.method = \"return\";\n context.arg = undefined;\n maybeInvokeDelegate(delegate, context);\n\n if (context.method === \"throw\") {\n // If maybeInvokeDelegate(context) changed context.method from\n // \"return\" to \"throw\", let that override the TypeError below.\n return ContinueSentinel;\n }\n }\n\n context.method = \"throw\";\n context.arg = new TypeError(\n \"The iterator does not provide a 'throw' method\");\n }\n\n return ContinueSentinel;\n }\n\n var record = tryCatch(method, delegate.iterator, context.arg);\n\n if (record.type === \"throw\") {\n context.method = \"throw\";\n context.arg = record.arg;\n context.delegate = null;\n return ContinueSentinel;\n }\n\n var info = record.arg;\n\n if (! info) {\n context.method = \"throw\";\n context.arg = new TypeError(\"iterator result is not an object\");\n context.delegate = null;\n return ContinueSentinel;\n }\n\n if (info.done) {\n // Assign the result of the finished delegate to the temporary\n // variable specified by delegate.resultName (see delegateYield).\n context[delegate.resultName] = info.value;\n\n // Resume execution at the desired location (see delegateYield).\n context.next = delegate.nextLoc;\n\n // If context.method was \"throw\" but the delegate handled the\n // exception, let the outer generator proceed normally. If\n // context.method was \"next\", forget context.arg since it has been\n // \"consumed\" by the delegate iterator. If context.method was\n // \"return\", allow the original .return call to continue in the\n // outer generator.\n if (context.method !== \"return\") {\n context.method = \"next\";\n context.arg = undefined;\n }\n\n } else {\n // Re-yield the result returned by the delegate method.\n return info;\n }\n\n // The delegate iterator is finished, so forget it and continue with\n // the outer generator.\n context.delegate = null;\n return ContinueSentinel;\n }\n\n // Define Generator.prototype.{next,throw,return} in terms of the\n // unified ._invoke helper method.\n defineIteratorMethods(Gp);\n\n define(Gp, toStringTagSymbol, \"Generator\");\n\n // A Generator should always return itself as the iterator object when the\n // @@iterator function is called on it. Some browsers' implementations of the\n // iterator prototype chain incorrectly implement this, causing the Generator\n // object to not be returned from this call. This ensures that doesn't happen.\n // See https://github.com/facebook/regenerator/issues/274 for more details.\n define(Gp, iteratorSymbol, function() {\n return this;\n });\n\n define(Gp, \"toString\", function() {\n return \"[object Generator]\";\n });\n\n function pushTryEntry(locs) {\n var entry = { tryLoc: locs[0] };\n\n if (1 in locs) {\n entry.catchLoc = locs[1];\n }\n\n if (2 in locs) {\n entry.finallyLoc = locs[2];\n entry.afterLoc = locs[3];\n }\n\n this.tryEntries.push(entry);\n }\n\n function resetTryEntry(entry) {\n var record = entry.completion || {};\n record.type = \"normal\";\n delete record.arg;\n entry.completion = record;\n }\n\n function Context(tryLocsList) {\n // The root entry object (effectively a try statement without a catch\n // or a finally block) gives us a place to store values thrown from\n // locations where there is no enclosing try statement.\n this.tryEntries = [{ tryLoc: \"root\" }];\n tryLocsList.forEach(pushTryEntry, this);\n this.reset(true);\n }\n\n exports.keys = function(object) {\n var keys = [];\n for (var key in object) {\n keys.push(key);\n }\n keys.reverse();\n\n // Rather than returning an object with a next method, we keep\n // things simple and return the next function itself.\n return function next() {\n while (keys.length) {\n var key = keys.pop();\n if (key in object) {\n next.value = key;\n next.done = false;\n return next;\n }\n }\n\n // To avoid creating an additional object, we just hang the .value\n // and .done properties off the next function object itself. This\n // also ensures that the minifier will not anonymize the function.\n next.done = true;\n return next;\n };\n };\n\n function values(iterable) {\n if (iterable) {\n var iteratorMethod = iterable[iteratorSymbol];\n if (iteratorMethod) {\n return iteratorMethod.call(iterable);\n }\n\n if (typeof iterable.next === \"function\") {\n return iterable;\n }\n\n if (!isNaN(iterable.length)) {\n var i = -1, next = function next() {\n while (++i < iterable.length) {\n if (hasOwn.call(iterable, i)) {\n next.value = iterable[i];\n next.done = false;\n return next;\n }\n }\n\n next.value = undefined;\n next.done = true;\n\n return next;\n };\n\n return next.next = next;\n }\n }\n\n // Return an iterator with no values.\n return { next: doneResult };\n }\n exports.values = values;\n\n function doneResult() {\n return { value: undefined, done: true };\n }\n\n Context.prototype = {\n constructor: Context,\n\n reset: function(skipTempReset) {\n this.prev = 0;\n this.next = 0;\n // Resetting context._sent for legacy support of Babel's\n // function.sent implementation.\n this.sent = this._sent = undefined;\n this.done = false;\n this.delegate = null;\n\n this.method = \"next\";\n this.arg = undefined;\n\n this.tryEntries.forEach(resetTryEntry);\n\n if (!skipTempReset) {\n for (var name in this) {\n // Not sure about the optimal order of these conditions:\n if (name.charAt(0) === \"t\" &&\n hasOwn.call(this, name) &&\n !isNaN(+name.slice(1))) {\n this[name] = undefined;\n }\n }\n }\n },\n\n stop: function() {\n this.done = true;\n\n var rootEntry = this.tryEntries[0];\n var rootRecord = rootEntry.completion;\n if (rootRecord.type === \"throw\") {\n throw rootRecord.arg;\n }\n\n return this.rval;\n },\n\n dispatchException: function(exception) {\n if (this.done) {\n throw exception;\n }\n\n var context = this;\n function handle(loc, caught) {\n record.type = \"throw\";\n record.arg = exception;\n context.next = loc;\n\n if (caught) {\n // If the dispatched exception was caught by a catch block,\n // then let that catch block handle the exception normally.\n context.method = \"next\";\n context.arg = undefined;\n }\n\n return !! caught;\n }\n\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n var record = entry.completion;\n\n if (entry.tryLoc === \"root\") {\n // Exception thrown outside of any try block that could handle\n // it, so set the completion value of the entire function to\n // throw the exception.\n return handle(\"end\");\n }\n\n if (entry.tryLoc <= this.prev) {\n var hasCatch = hasOwn.call(entry, \"catchLoc\");\n var hasFinally = hasOwn.call(entry, \"finallyLoc\");\n\n if (hasCatch && hasFinally) {\n if (this.prev < entry.catchLoc) {\n return handle(entry.catchLoc, true);\n } else if (this.prev < entry.finallyLoc) {\n return handle(entry.finallyLoc);\n }\n\n } else if (hasCatch) {\n if (this.prev < entry.catchLoc) {\n return handle(entry.catchLoc, true);\n }\n\n } else if (hasFinally) {\n if (this.prev < entry.finallyLoc) {\n return handle(entry.finallyLoc);\n }\n\n } else {\n throw new Error(\"try statement without catch or finally\");\n }\n }\n }\n },\n\n abrupt: function(type, arg) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n if (entry.tryLoc <= this.prev &&\n hasOwn.call(entry, \"finallyLoc\") &&\n this.prev < entry.finallyLoc) {\n var finallyEntry = entry;\n break;\n }\n }\n\n if (finallyEntry &&\n (type === \"break\" ||\n type === \"continue\") &&\n finallyEntry.tryLoc <= arg &&\n arg <= finallyEntry.finallyLoc) {\n // Ignore the finally entry if control is not jumping to a\n // location outside the try/catch block.\n finallyEntry = null;\n }\n\n var record = finallyEntry ? finallyEntry.completion : {};\n record.type = type;\n record.arg = arg;\n\n if (finallyEntry) {\n this.method = \"next\";\n this.next = finallyEntry.finallyLoc;\n return ContinueSentinel;\n }\n\n return this.complete(record);\n },\n\n complete: function(record, afterLoc) {\n if (record.type === \"throw\") {\n throw record.arg;\n }\n\n if (record.type === \"break\" ||\n record.type === \"continue\") {\n this.next = record.arg;\n } else if (record.type === \"return\") {\n this.rval = this.arg = record.arg;\n this.method = \"return\";\n this.next = \"end\";\n } else if (record.type === \"normal\" && afterLoc) {\n this.next = afterLoc;\n }\n\n return ContinueSentinel;\n },\n\n finish: function(finallyLoc) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n if (entry.finallyLoc === finallyLoc) {\n this.complete(entry.completion, entry.afterLoc);\n resetTryEntry(entry);\n return ContinueSentinel;\n }\n }\n },\n\n \"catch\": function(tryLoc) {\n for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n var entry = this.tryEntries[i];\n if (entry.tryLoc === tryLoc) {\n var record = entry.completion;\n if (record.type === \"throw\") {\n var thrown = record.arg;\n resetTryEntry(entry);\n }\n return thrown;\n }\n }\n\n // The context.catch method must only be called with a location\n // argument that corresponds to a known catch block.\n throw new Error(\"illegal catch attempt\");\n },\n\n delegateYield: function(iterable, resultName, nextLoc) {\n this.delegate = {\n iterator: values(iterable),\n resultName: resultName,\n nextLoc: nextLoc\n };\n\n if (this.method === \"next\") {\n // Deliberately forget the last sent value so that we don't\n // accidentally pass it on to the delegate.\n this.arg = undefined;\n }\n\n return ContinueSentinel;\n }\n };\n\n // Regardless of whether this script is executing as a CommonJS module\n // or not, return the runtime object so that we can declare the variable\n // regeneratorRuntime in the outer scope, which allows this module to be\n // injected easily by `bin/regenerator --include-runtime script.js`.\n return exports;\n\n}(\n // If this script is executing as a CommonJS module, use module.exports\n // as the regeneratorRuntime namespace. Otherwise create a new empty\n // object. Either way, the resulting object will be used to initialize\n // the regeneratorRuntime variable at the top of this file.\n typeof module === \"object\" ? module.exports : {}\n));\n\ntry {\n regeneratorRuntime = runtime;\n} catch (accidentalStrictMode) {\n // This module should not be running in strict mode, so the above\n // assignment should always work unless something is misconfigured. Just\n // in case runtime.js accidentally runs in strict mode, in modern engines\n // we can explicitly access globalThis. In older engines we can escape\n // strict mode using a global Function call. This could conceivably fail\n // if a Content Security Policy forbids using Function, but in that case\n // the proper solution is to fix the accidental strict mode problem. If\n // you've misconfigured your bundler to force strict mode and applied a\n // CSP to forbid Function, and you're not willing to fix either of those\n // problems, please detail your unique predicament in a GitHub issue.\n if (typeof globalThis === \"object\") {\n globalThis.regeneratorRuntime = runtime;\n } else {\n Function(\"r\", \"regeneratorRuntime = r\")(runtime);\n }\n}\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport \"./compatibility.js\";\n\nconst IDENTITY_MATRIX = [1, 0, 0, 1, 0, 0];\nconst FONT_IDENTITY_MATRIX = [0.001, 0, 0, 0.001, 0, 0];\n\n/**\n * Refer to the `WorkerTransport.getRenderingIntent`-method in the API, to see\n * how these flags are being used:\n * - ANY, DISPLAY, and PRINT are the normal rendering intents, note the\n * `PDFPageProxy.{render, getOperatorList, getAnnotations}`-methods.\n * - ANNOTATIONS_FORMS, ANNOTATIONS_STORAGE, ANNOTATIONS_DISABLE control which\n * annotations are rendered onto the canvas (i.e. by being included in the\n * operatorList), note the `PDFPageProxy.{render, getOperatorList}`-methods\n * and their `annotationMode`-option.\n * - OPLIST is used with the `PDFPageProxy.getOperatorList`-method, note the\n * `OperatorList`-constructor (on the worker-thread).\n */\nconst RenderingIntentFlag = {\n ANY: 0x01,\n DISPLAY: 0x02,\n PRINT: 0x04,\n ANNOTATIONS_FORMS: 0x10,\n ANNOTATIONS_STORAGE: 0x20,\n ANNOTATIONS_DISABLE: 0x40,\n OPLIST: 0x100,\n};\n\nconst AnnotationMode = {\n DISABLE: 0,\n ENABLE: 1,\n ENABLE_FORMS: 2,\n ENABLE_STORAGE: 3,\n};\n\n// Permission flags from Table 22, Section 7.6.3.2 of the PDF specification.\nconst PermissionFlag = {\n PRINT: 0x04,\n MODIFY_CONTENTS: 0x08,\n COPY: 0x10,\n MODIFY_ANNOTATIONS: 0x20,\n FILL_INTERACTIVE_FORMS: 0x100,\n COPY_FOR_ACCESSIBILITY: 0x200,\n ASSEMBLE: 0x400,\n PRINT_HIGH_QUALITY: 0x800,\n};\n\nconst TextRenderingMode = {\n FILL: 0,\n STROKE: 1,\n FILL_STROKE: 2,\n INVISIBLE: 3,\n FILL_ADD_TO_PATH: 4,\n STROKE_ADD_TO_PATH: 5,\n FILL_STROKE_ADD_TO_PATH: 6,\n ADD_TO_PATH: 7,\n FILL_STROKE_MASK: 3,\n ADD_TO_PATH_FLAG: 4,\n};\n\nconst ImageKind = {\n GRAYSCALE_1BPP: 1,\n RGB_24BPP: 2,\n RGBA_32BPP: 3,\n};\n\nconst AnnotationType = {\n TEXT: 1,\n LINK: 2,\n FREETEXT: 3,\n LINE: 4,\n SQUARE: 5,\n CIRCLE: 6,\n POLYGON: 7,\n POLYLINE: 8,\n HIGHLIGHT: 9,\n UNDERLINE: 10,\n SQUIGGLY: 11,\n STRIKEOUT: 12,\n STAMP: 13,\n CARET: 14,\n INK: 15,\n POPUP: 16,\n FILEATTACHMENT: 17,\n SOUND: 18,\n MOVIE: 19,\n WIDGET: 20,\n SCREEN: 21,\n PRINTERMARK: 22,\n TRAPNET: 23,\n WATERMARK: 24,\n THREED: 25,\n REDACT: 26,\n};\n\nconst AnnotationStateModelType = {\n MARKED: \"Marked\",\n REVIEW: \"Review\",\n};\n\nconst AnnotationMarkedState = {\n MARKED: \"Marked\",\n UNMARKED: \"Unmarked\",\n};\n\nconst AnnotationReviewState = {\n ACCEPTED: \"Accepted\",\n REJECTED: \"Rejected\",\n CANCELLED: \"Cancelled\",\n COMPLETED: \"Completed\",\n NONE: \"None\",\n};\n\nconst AnnotationReplyType = {\n GROUP: \"Group\",\n REPLY: \"R\",\n};\n\nconst AnnotationFlag = {\n INVISIBLE: 0x01,\n HIDDEN: 0x02,\n PRINT: 0x04,\n NOZOOM: 0x08,\n NOROTATE: 0x10,\n NOVIEW: 0x20,\n READONLY: 0x40,\n LOCKED: 0x80,\n TOGGLENOVIEW: 0x100,\n LOCKEDCONTENTS: 0x200,\n};\n\nconst AnnotationFieldFlag = {\n READONLY: 0x0000001,\n REQUIRED: 0x0000002,\n NOEXPORT: 0x0000004,\n MULTILINE: 0x0001000,\n PASSWORD: 0x0002000,\n NOTOGGLETOOFF: 0x0004000,\n RADIO: 0x0008000,\n PUSHBUTTON: 0x0010000,\n COMBO: 0x0020000,\n EDIT: 0x0040000,\n SORT: 0x0080000,\n FILESELECT: 0x0100000,\n MULTISELECT: 0x0200000,\n DONOTSPELLCHECK: 0x0400000,\n DONOTSCROLL: 0x0800000,\n COMB: 0x1000000,\n RICHTEXT: 0x2000000,\n RADIOSINUNISON: 0x2000000,\n COMMITONSELCHANGE: 0x4000000,\n};\n\nconst AnnotationBorderStyleType = {\n SOLID: 1,\n DASHED: 2,\n BEVELED: 3,\n INSET: 4,\n UNDERLINE: 5,\n};\n\nconst AnnotationActionEventType = {\n E: \"Mouse Enter\",\n X: \"Mouse Exit\",\n D: \"Mouse Down\",\n U: \"Mouse Up\",\n Fo: \"Focus\",\n Bl: \"Blur\",\n PO: \"PageOpen\",\n PC: \"PageClose\",\n PV: \"PageVisible\",\n PI: \"PageInvisible\",\n K: \"Keystroke\",\n F: \"Format\",\n V: \"Validate\",\n C: \"Calculate\",\n};\n\nconst DocumentActionEventType = {\n WC: \"WillClose\",\n WS: \"WillSave\",\n DS: \"DidSave\",\n WP: \"WillPrint\",\n DP: \"DidPrint\",\n};\n\nconst PageActionEventType = {\n O: \"PageOpen\",\n C: \"PageClose\",\n};\n\nconst StreamType = {\n UNKNOWN: \"UNKNOWN\",\n FLATE: \"FLATE\",\n LZW: \"LZW\",\n DCT: \"DCT\",\n JPX: \"JPX\",\n JBIG: \"JBIG\",\n A85: \"A85\",\n AHX: \"AHX\",\n CCF: \"CCF\",\n RLX: \"RLX\", // PDF short name is 'RL', but telemetry requires three chars.\n};\n\nconst FontType = {\n UNKNOWN: \"UNKNOWN\",\n TYPE1: \"TYPE1\",\n TYPE1STANDARD: \"TYPE1STANDARD\",\n TYPE1C: \"TYPE1C\",\n CIDFONTTYPE0: \"CIDFONTTYPE0\",\n CIDFONTTYPE0C: \"CIDFONTTYPE0C\",\n TRUETYPE: \"TRUETYPE\",\n CIDFONTTYPE2: \"CIDFONTTYPE2\",\n TYPE3: \"TYPE3\",\n OPENTYPE: \"OPENTYPE\",\n TYPE0: \"TYPE0\",\n MMTYPE1: \"MMTYPE1\",\n};\n\nconst VerbosityLevel = {\n ERRORS: 0,\n WARNINGS: 1,\n INFOS: 5,\n};\n\nconst CMapCompressionType = {\n NONE: 0,\n BINARY: 1,\n STREAM: 2,\n};\n\n// All the possible operations for an operator list.\nconst OPS = {\n // Intentionally start from 1 so it is easy to spot bad operators that will be\n // 0's.\n dependency: 1,\n setLineWidth: 2,\n setLineCap: 3,\n setLineJoin: 4,\n setMiterLimit: 5,\n setDash: 6,\n setRenderingIntent: 7,\n setFlatness: 8,\n setGState: 9,\n save: 10,\n restore: 11,\n transform: 12,\n moveTo: 13,\n lineTo: 14,\n curveTo: 15,\n curveTo2: 16,\n curveTo3: 17,\n closePath: 18,\n rectangle: 19,\n stroke: 20,\n closeStroke: 21,\n fill: 22,\n eoFill: 23,\n fillStroke: 24,\n eoFillStroke: 25,\n closeFillStroke: 26,\n closeEOFillStroke: 27,\n endPath: 28,\n clip: 29,\n eoClip: 30,\n beginText: 31,\n endText: 32,\n setCharSpacing: 33,\n setWordSpacing: 34,\n setHScale: 35,\n setLeading: 36,\n setFont: 37,\n setTextRenderingMode: 38,\n setTextRise: 39,\n moveText: 40,\n setLeadingMoveText: 41,\n setTextMatrix: 42,\n nextLine: 43,\n showText: 44,\n showSpacedText: 45,\n nextLineShowText: 46,\n nextLineSetSpacingShowText: 47,\n setCharWidth: 48,\n setCharWidthAndBounds: 49,\n setStrokeColorSpace: 50,\n setFillColorSpace: 51,\n setStrokeColor: 52,\n setStrokeColorN: 53,\n setFillColor: 54,\n setFillColorN: 55,\n setStrokeGray: 56,\n setFillGray: 57,\n setStrokeRGBColor: 58,\n setFillRGBColor: 59,\n setStrokeCMYKColor: 60,\n setFillCMYKColor: 61,\n shadingFill: 62,\n beginInlineImage: 63,\n beginImageData: 64,\n endInlineImage: 65,\n paintXObject: 66,\n markPoint: 67,\n markPointProps: 68,\n beginMarkedContent: 69,\n beginMarkedContentProps: 70,\n endMarkedContent: 71,\n beginCompat: 72,\n endCompat: 73,\n paintFormXObjectBegin: 74,\n paintFormXObjectEnd: 75,\n beginGroup: 76,\n endGroup: 77,\n beginAnnotations: 78,\n endAnnotations: 79,\n beginAnnotation: 80,\n endAnnotation: 81,\n /** @deprecated unused */\n paintJpegXObject: 82,\n paintImageMaskXObject: 83,\n paintImageMaskXObjectGroup: 84,\n paintImageXObject: 85,\n paintInlineImageXObject: 86,\n paintInlineImageXObjectGroup: 87,\n paintImageXObjectRepeat: 88,\n paintImageMaskXObjectRepeat: 89,\n paintSolidColorImageMask: 90,\n constructPath: 91,\n};\n\nconst UNSUPPORTED_FEATURES = {\n /** @deprecated unused */\n unknown: \"unknown\",\n forms: \"forms\",\n javaScript: \"javaScript\",\n signatures: \"signatures\",\n smask: \"smask\",\n shadingPattern: \"shadingPattern\",\n /** @deprecated unused */\n font: \"font\",\n errorTilingPattern: \"errorTilingPattern\",\n errorExtGState: \"errorExtGState\",\n errorXObject: \"errorXObject\",\n errorFontLoadType3: \"errorFontLoadType3\",\n errorFontState: \"errorFontState\",\n errorFontMissing: \"errorFontMissing\",\n errorFontTranslate: \"errorFontTranslate\",\n errorColorSpace: \"errorColorSpace\",\n errorOperatorList: \"errorOperatorList\",\n errorFontToUnicode: \"errorFontToUnicode\",\n errorFontLoadNative: \"errorFontLoadNative\",\n errorFontBuildPath: \"errorFontBuildPath\",\n errorFontGetPath: \"errorFontGetPath\",\n errorMarkedContent: \"errorMarkedContent\",\n errorContentSubStream: \"errorContentSubStream\",\n};\n\nconst PasswordResponses = {\n NEED_PASSWORD: 1,\n INCORRECT_PASSWORD: 2,\n};\n\nlet verbosity = VerbosityLevel.WARNINGS;\n\nfunction setVerbosityLevel(level) {\n if (Number.isInteger(level)) {\n verbosity = level;\n }\n}\n\nfunction getVerbosityLevel() {\n return verbosity;\n}\n\n// A notice for devs. These are good for things that are helpful to devs, such\n// as warning that Workers were disabled, which is important to devs but not\n// end users.\nfunction info(msg) {\n if (verbosity >= VerbosityLevel.INFOS) {\n console.log(`Info: ${msg}`);\n }\n}\n\n// Non-fatal warnings.\nfunction warn(msg) {\n if (verbosity >= VerbosityLevel.WARNINGS) {\n console.log(`Warning: ${msg}`);\n }\n}\n\nfunction unreachable(msg) {\n throw new Error(msg);\n}\n\nfunction assert(cond, msg) {\n if (!cond) {\n unreachable(msg);\n }\n}\n\n// Checks if URLs have the same origin. For non-HTTP based URLs, returns false.\nfunction isSameOrigin(baseUrl, otherUrl) {\n let base;\n try {\n base = new URL(baseUrl);\n if (!base.origin || base.origin === \"null\") {\n return false; // non-HTTP url\n }\n } catch (e) {\n return false;\n }\n\n const other = new URL(otherUrl, base);\n return base.origin === other.origin;\n}\n\n// Checks if URLs use one of the allowed protocols, e.g. to avoid XSS.\nfunction _isValidProtocol(url) {\n if (!url) {\n return false;\n }\n switch (url.protocol) {\n case \"http:\":\n case \"https:\":\n case \"ftp:\":\n case \"mailto:\":\n case \"tel:\":\n return true;\n default:\n return false;\n }\n}\n\n/**\n * Attempts to create a valid absolute URL.\n *\n * @param {URL|string} url - An absolute, or relative, URL.\n * @param {URL|string} [baseUrl] - An absolute URL.\n * @param {Object} [options]\n * @returns Either a valid {URL}, or `null` otherwise.\n */\nfunction createValidAbsoluteUrl(url, baseUrl = null, options = null) {\n if (!url) {\n return null;\n }\n try {\n if (options && typeof url === \"string\") {\n // Let URLs beginning with \"www.\" default to using the \"http://\" protocol.\n if (options.addDefaultProtocol && url.startsWith(\"www.\")) {\n const dots = url.match(/\\./g);\n // Avoid accidentally matching a *relative* URL pointing to a file named\n // e.g. \"www.pdf\" or similar.\n if (dots && dots.length >= 2) {\n url = `http://${url}`;\n }\n }\n\n // According to ISO 32000-1:2008, section 12.6.4.7, URIs should be encoded\n // in 7-bit ASCII. Some bad PDFs use UTF-8 encoding; see bug 1122280.\n if (options.tryConvertEncoding) {\n try {\n url = stringToUTF8String(url);\n } catch (ex) {}\n }\n }\n\n const absoluteUrl = baseUrl ? new URL(url, baseUrl) : new URL(url);\n if (_isValidProtocol(absoluteUrl)) {\n return absoluteUrl;\n }\n } catch (ex) {\n /* `new URL()` will throw on incorrect data. */\n }\n return null;\n}\n\nfunction shadow(obj, prop, value) {\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"!PRODUCTION || TESTING\")\n ) {\n assert(\n prop in obj,\n `shadow: Property \"${prop && prop.toString()}\" not found in object.`\n );\n }\n Object.defineProperty(obj, prop, {\n value,\n enumerable: true,\n configurable: true,\n writable: false,\n });\n return value;\n}\n\n/**\n * @type {any}\n */\nconst BaseException = (function BaseExceptionClosure() {\n // eslint-disable-next-line no-shadow\n function BaseException(message, name) {\n if (this.constructor === BaseException) {\n unreachable(\"Cannot initialize BaseException.\");\n }\n this.message = message;\n this.name = name;\n }\n BaseException.prototype = new Error();\n BaseException.constructor = BaseException;\n\n return BaseException;\n})();\n\nclass PasswordException extends BaseException {\n constructor(msg, code) {\n super(msg, \"PasswordException\");\n this.code = code;\n }\n}\n\nclass UnknownErrorException extends BaseException {\n constructor(msg, details) {\n super(msg, \"UnknownErrorException\");\n this.details = details;\n }\n}\n\nclass InvalidPDFException extends BaseException {\n constructor(msg) {\n super(msg, \"InvalidPDFException\");\n }\n}\n\nclass MissingPDFException extends BaseException {\n constructor(msg) {\n super(msg, \"MissingPDFException\");\n }\n}\n\nclass UnexpectedResponseException extends BaseException {\n constructor(msg, status) {\n super(msg, \"UnexpectedResponseException\");\n this.status = status;\n }\n}\n\n/**\n * Error caused during parsing PDF data.\n */\nclass FormatError extends BaseException {\n constructor(msg) {\n super(msg, \"FormatError\");\n }\n}\n\n/**\n * Error used to indicate task cancellation.\n */\nclass AbortException extends BaseException {\n constructor(msg) {\n super(msg, \"AbortException\");\n }\n}\n\nconst NullCharactersRegExp = /\\x00+/g;\nconst InvisibleCharactersRegExp = /[\\x01-\\x1F]/g;\n\n/**\n * @param {string} str\n */\nfunction removeNullCharacters(str, replaceInvisible = false) {\n if (typeof str !== \"string\") {\n warn(\"The argument for removeNullCharacters must be a string.\");\n return str;\n }\n if (replaceInvisible) {\n str = str.replace(InvisibleCharactersRegExp, \" \");\n }\n return str.replace(NullCharactersRegExp, \"\");\n}\n\nfunction bytesToString(bytes) {\n assert(\n bytes !== null && typeof bytes === \"object\" && bytes.length !== undefined,\n \"Invalid argument for bytesToString\"\n );\n const length = bytes.length;\n const MAX_ARGUMENT_COUNT = 8192;\n if (length < MAX_ARGUMENT_COUNT) {\n return String.fromCharCode.apply(null, bytes);\n }\n const strBuf = [];\n for (let i = 0; i < length; i += MAX_ARGUMENT_COUNT) {\n const chunkEnd = Math.min(i + MAX_ARGUMENT_COUNT, length);\n const chunk = bytes.subarray(i, chunkEnd);\n strBuf.push(String.fromCharCode.apply(null, chunk));\n }\n return strBuf.join(\"\");\n}\n\nfunction stringToBytes(str) {\n assert(typeof str === \"string\", \"Invalid argument for stringToBytes\");\n const length = str.length;\n const bytes = new Uint8Array(length);\n for (let i = 0; i < length; ++i) {\n bytes[i] = str.charCodeAt(i) & 0xff;\n }\n return bytes;\n}\n\n/**\n * Gets length of the array (Array, Uint8Array, or string) in bytes.\n * @param {Array|Uint8Array|string} arr\n * @returns {number}\n */\nfunction arrayByteLength(arr) {\n if (arr.length !== undefined) {\n return arr.length;\n }\n assert(arr.byteLength !== undefined, \"arrayByteLength - invalid argument.\");\n return arr.byteLength;\n}\n\n/**\n * Combines array items (arrays) into single Uint8Array object.\n * @param {Array|Uint8Array|string>} arr - the array of the arrays\n * (Array, Uint8Array, or string).\n * @returns {Uint8Array}\n */\nfunction arraysToBytes(arr) {\n const length = arr.length;\n // Shortcut: if first and only item is Uint8Array, return it.\n if (length === 1 && arr[0] instanceof Uint8Array) {\n return arr[0];\n }\n let resultLength = 0;\n for (let i = 0; i < length; i++) {\n resultLength += arrayByteLength(arr[i]);\n }\n let pos = 0;\n const data = new Uint8Array(resultLength);\n for (let i = 0; i < length; i++) {\n let item = arr[i];\n if (!(item instanceof Uint8Array)) {\n if (typeof item === \"string\") {\n item = stringToBytes(item);\n } else {\n item = new Uint8Array(item);\n }\n }\n const itemLength = item.byteLength;\n data.set(item, pos);\n pos += itemLength;\n }\n return data;\n}\n\nfunction string32(value) {\n if (\n typeof PDFJSDev === \"undefined\" ||\n PDFJSDev.test(\"!PRODUCTION || TESTING\")\n ) {\n assert(\n typeof value === \"number\" && Math.abs(value) < 2 ** 32,\n `string32: Unexpected input \"${value}\".`\n );\n }\n return String.fromCharCode(\n (value >> 24) & 0xff,\n (value >> 16) & 0xff,\n (value >> 8) & 0xff,\n value & 0xff\n );\n}\n\nfunction objectSize(obj) {\n return Object.keys(obj).length;\n}\n\n// Ensure that the returned Object has a `null` prototype; hence why\n// `Object.fromEntries(...)` is not used.\nfunction objectFromMap(map) {\n const obj = Object.create(null);\n for (const [key, value] of map) {\n obj[key] = value;\n }\n return obj;\n}\n\n// Checks the endianness of the platform.\nfunction isLittleEndian() {\n const buffer8 = new Uint8Array(4);\n buffer8[0] = 1;\n const view32 = new Uint32Array(buffer8.buffer, 0, 1);\n return view32[0] === 1;\n}\nconst IsLittleEndianCached = {\n get value() {\n return shadow(this, \"value\", isLittleEndian());\n },\n};\n\n// Checks if it's possible to eval JS expressions.\nfunction isEvalSupported() {\n try {\n new Function(\"\"); // eslint-disable-line no-new, no-new-func\n return true;\n } catch (e) {\n return false;\n }\n}\nconst IsEvalSupportedCached = {\n get value() {\n return shadow(this, \"value\", isEvalSupported());\n },\n};\n\nconst hexNumbers = [...Array(256).keys()].map(n =>\n n.toString(16).padStart(2, \"0\")\n);\n\nclass Util {\n static makeHexColor(r, g, b) {\n return `#${hexNumbers[r]}${hexNumbers[g]}${hexNumbers[b]}`;\n }\n\n // Concatenates two transformation matrices together and returns the result.\n static transform(m1, m2) {\n return [\n m1[0] * m2[0] + m1[2] * m2[1],\n m1[1] * m2[0] + m1[3] * m2[1],\n m1[0] * m2[2] + m1[2] * m2[3],\n m1[1] * m2[2] + m1[3] * m2[3],\n m1[0] * m2[4] + m1[2] * m2[5] + m1[4],\n m1[1] * m2[4] + m1[3] * m2[5] + m1[5],\n ];\n }\n\n // For 2d affine transforms\n static applyTransform(p, m) {\n const xt = p[0] * m[0] + p[1] * m[2] + m[4];\n const yt = p[0] * m[1] + p[1] * m[3] + m[5];\n return [xt, yt];\n }\n\n static applyInverseTransform(p, m) {\n const d = m[0] * m[3] - m[1] * m[2];\n const xt = (p[0] * m[3] - p[1] * m[2] + m[2] * m[5] - m[4] * m[3]) / d;\n const yt = (-p[0] * m[1] + p[1] * m[0] + m[4] * m[1] - m[5] * m[0]) / d;\n return [xt, yt];\n }\n\n // Applies the transform to the rectangle and finds the minimum axially\n // aligned bounding box.\n static getAxialAlignedBoundingBox(r, m) {\n const p1 = Util.applyTransform(r, m);\n const p2 = Util.applyTransform(r.slice(2, 4), m);\n const p3 = Util.applyTransform([r[0], r[3]], m);\n const p4 = Util.applyTransform([r[2], r[1]], m);\n return [\n Math.min(p1[0], p2[0], p3[0], p4[0]),\n Math.min(p1[1], p2[1], p3[1], p4[1]),\n Math.max(p1[0], p2[0], p3[0], p4[0]),\n Math.max(p1[1], p2[1], p3[1], p4[1]),\n ];\n }\n\n static inverseTransform(m) {\n const d = m[0] * m[3] - m[1] * m[2];\n return [\n m[3] / d,\n -m[1] / d,\n -m[2] / d,\n m[0] / d,\n (m[2] * m[5] - m[4] * m[3]) / d,\n (m[4] * m[1] - m[5] * m[0]) / d,\n ];\n }\n\n // Apply a generic 3d matrix M on a 3-vector v:\n // | a b c | | X |\n // | d e f | x | Y |\n // | g h i | | Z |\n // M is assumed to be serialized as [a,b,c,d,e,f,g,h,i],\n // with v as [X,Y,Z]\n static apply3dTransform(m, v) {\n return [\n m[0] * v[0] + m[1] * v[1] + m[2] * v[2],\n m[3] * v[0] + m[4] * v[1] + m[5] * v[2],\n m[6] * v[0] + m[7] * v[1] + m[8] * v[2],\n ];\n }\n\n // This calculation uses Singular Value Decomposition.\n // The SVD can be represented with formula A = USV. We are interested in the\n // matrix S here because it represents the scale values.\n static singularValueDecompose2dScale(m) {\n const transpose = [m[0], m[2], m[1], m[3]];\n\n // Multiply matrix m with its transpose.\n const a = m[0] * transpose[0] + m[1] * transpose[2];\n const b = m[0] * transpose[1] + m[1] * transpose[3];\n const c = m[2] * transpose[0] + m[3] * transpose[2];\n const d = m[2] * transpose[1] + m[3] * transpose[3];\n\n // Solve the second degree polynomial to get roots.\n const first = (a + d) / 2;\n const second = Math.sqrt((a + d) ** 2 - 4 * (a * d - c * b)) / 2;\n const sx = first + second || 1;\n const sy = first - second || 1;\n\n // Scale values are the square roots of the eigenvalues.\n return [Math.sqrt(sx), Math.sqrt(sy)];\n }\n\n // Normalize rectangle rect=[x1, y1, x2, y2] so that (x1,y1) < (x2,y2)\n // For coordinate systems whose origin lies in the bottom-left, this\n // means normalization to (BL,TR) ordering. For systems with origin in the\n // top-left, this means (TL,BR) ordering.\n static normalizeRect(rect) {\n const r = rect.slice(0); // clone rect\n if (rect[0] > rect[2]) {\n r[0] = rect[2];\n r[2] = rect[0];\n }\n if (rect[1] > rect[3]) {\n r[1] = rect[3];\n r[3] = rect[1];\n }\n return r;\n }\n\n // Returns a rectangle [x1, y1, x2, y2] corresponding to the\n // intersection of rect1 and rect2. If no intersection, returns 'false'\n // The rectangle coordinates of rect1, rect2 should be [x1, y1, x2, y2]\n static intersect(rect1, rect2) {\n function compare(a, b) {\n return a - b;\n }\n\n // Order points along the axes\n const orderedX = [rect1[0], rect1[2], rect2[0], rect2[2]].sort(compare);\n const orderedY = [rect1[1], rect1[3], rect2[1], rect2[3]].sort(compare);\n const result = [];\n\n rect1 = Util.normalizeRect(rect1);\n rect2 = Util.normalizeRect(rect2);\n\n // X: first and second points belong to different rectangles?\n if (\n (orderedX[0] === rect1[0] && orderedX[1] === rect2[0]) ||\n (orderedX[0] === rect2[0] && orderedX[1] === rect1[0])\n ) {\n // Intersection must be between second and third points\n result[0] = orderedX[1];\n result[2] = orderedX[2];\n } else {\n return null;\n }\n\n // Y: first and second points belong to different rectangles?\n if (\n (orderedY[0] === rect1[1] && orderedY[1] === rect2[1]) ||\n (orderedY[0] === rect2[1] && orderedY[1] === rect1[1])\n ) {\n // Intersection must be between second and third points\n result[1] = orderedY[1];\n result[3] = orderedY[2];\n } else {\n return null;\n }\n\n return result;\n }\n\n // From https://github.com/adobe-webplatform/Snap.svg/blob/b365287722a72526000ac4bfcf0ce4cac2faa015/src/path.js#L852\n static bezierBoundingBox(x0, y0, x1, y1, x2, y2, x3, y3) {\n const tvalues = [],\n bounds = [[], []];\n let a, b, c, t, t1, t2, b2ac, sqrtb2ac;\n for (let i = 0; i < 2; ++i) {\n if (i === 0) {\n b = 6 * x0 - 12 * x1 + 6 * x2;\n a = -3 * x0 + 9 * x1 - 9 * x2 + 3 * x3;\n c = 3 * x1 - 3 * x0;\n } else {\n b = 6 * y0 - 12 * y1 + 6 * y2;\n a = -3 * y0 + 9 * y1 - 9 * y2 + 3 * y3;\n c = 3 * y1 - 3 * y0;\n }\n if (Math.abs(a) < 1e-12) {\n if (Math.abs(b) < 1e-12) {\n continue;\n }\n t = -c / b;\n if (0 < t && t < 1) {\n tvalues.push(t);\n }\n continue;\n }\n b2ac = b * b - 4 * c * a;\n sqrtb2ac = Math.sqrt(b2ac);\n if (b2ac < 0) {\n continue;\n }\n t1 = (-b + sqrtb2ac) / (2 * a);\n if (0 < t1 && t1 < 1) {\n tvalues.push(t1);\n }\n t2 = (-b - sqrtb2ac) / (2 * a);\n if (0 < t2 && t2 < 1) {\n tvalues.push(t2);\n }\n }\n\n let j = tvalues.length,\n mt;\n const jlen = j;\n while (j--) {\n t = tvalues[j];\n mt = 1 - t;\n bounds[0][j] =\n mt * mt * mt * x0 +\n 3 * mt * mt * t * x1 +\n 3 * mt * t * t * x2 +\n t * t * t * x3;\n bounds[1][j] =\n mt * mt * mt * y0 +\n 3 * mt * mt * t * y1 +\n 3 * mt * t * t * y2 +\n t * t * t * y3;\n }\n\n bounds[0][jlen] = x0;\n bounds[1][jlen] = y0;\n bounds[0][jlen + 1] = x3;\n bounds[1][jlen + 1] = y3;\n bounds[0].length = bounds[1].length = jlen + 2;\n\n return [\n Math.min(...bounds[0]),\n Math.min(...bounds[1]),\n Math.max(...bounds[0]),\n Math.max(...bounds[1]),\n ];\n }\n}\n\nconst PDFStringTranslateTable = [\n 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x2d8,\n 0x2c7, 0x2c6, 0x2d9, 0x2dd, 0x2db, 0x2da, 0x2dc, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,\n 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,\n 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,\n 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,\n 0, 0, 0, 0, 0, 0, 0, 0, 0x2022, 0x2020, 0x2021, 0x2026, 0x2014, 0x2013, 0x192,\n 0x2044, 0x2039, 0x203a, 0x2212, 0x2030, 0x201e, 0x201c, 0x201d, 0x2018,\n 0x2019, 0x201a, 0x2122, 0xfb01, 0xfb02, 0x141, 0x152, 0x160, 0x178, 0x17d,\n 0x131, 0x142, 0x153, 0x161, 0x17e, 0, 0x20ac,\n];\n\nfunction stringToPDFString(str) {\n const length = str.length,\n strBuf = [];\n if (str[0] === \"\\xFE\" && str[1] === \"\\xFF\") {\n // UTF16BE BOM\n for (let i = 2; i < length; i += 2) {\n strBuf.push(\n String.fromCharCode((str.charCodeAt(i) << 8) | str.charCodeAt(i + 1))\n );\n }\n } else if (str[0] === \"\\xFF\" && str[1] === \"\\xFE\") {\n // UTF16LE BOM\n for (let i = 2; i < length; i += 2) {\n strBuf.push(\n String.fromCharCode((str.charCodeAt(i + 1) << 8) | str.charCodeAt(i))\n );\n }\n } else {\n for (let i = 0; i < length; ++i) {\n const code = PDFStringTranslateTable[str.charCodeAt(i)];\n strBuf.push(code ? String.fromCharCode(code) : str.charAt(i));\n }\n }\n return strBuf.join(\"\");\n}\n\nfunction escapeString(str) {\n // replace \"(\", \")\", \"\\n\", \"\\r\" and \"\\\"\n // by \"\\(\", \"\\)\", \"\\\\n\", \"\\\\r\" and \"\\\\\"\n // in order to write it in a PDF file.\n return str.replace(/([()\\\\\\n\\r])/g, match => {\n if (match === \"\\n\") {\n return \"\\\\n\";\n } else if (match === \"\\r\") {\n return \"\\\\r\";\n }\n return `\\\\${match}`;\n });\n}\n\nfunction isAscii(str) {\n return /^[\\x00-\\x7F]*$/.test(str);\n}\n\nfunction stringToUTF16BEString(str) {\n const buf = [\"\\xFE\\xFF\"];\n for (let i = 0, ii = str.length; i < ii; i++) {\n const char = str.charCodeAt(i);\n buf.push(\n String.fromCharCode((char >> 8) & 0xff),\n String.fromCharCode(char & 0xff)\n );\n }\n return buf.join(\"\");\n}\n\nfunction stringToUTF8String(str) {\n return decodeURIComponent(escape(str));\n}\n\nfunction utf8StringToString(str) {\n return unescape(encodeURIComponent(str));\n}\n\nfunction isBool(v) {\n return typeof v === \"boolean\";\n}\n\nfunction isNum(v) {\n return typeof v === \"number\";\n}\n\nfunction isString(v) {\n return typeof v === \"string\";\n}\n\nfunction isArrayBuffer(v) {\n return typeof v === \"object\" && v !== null && v.byteLength !== undefined;\n}\n\nfunction isArrayEqual(arr1, arr2) {\n if (arr1.length !== arr2.length) {\n return false;\n }\n for (let i = 0, ii = arr1.length; i < ii; i++) {\n if (arr1[i] !== arr2[i]) {\n return false;\n }\n }\n return true;\n}\n\nfunction getModificationDate(date = new Date()) {\n const buffer = [\n date.getUTCFullYear().toString(),\n (date.getUTCMonth() + 1).toString().padStart(2, \"0\"),\n date.getUTCDate().toString().padStart(2, \"0\"),\n date.getUTCHours().toString().padStart(2, \"0\"),\n date.getUTCMinutes().toString().padStart(2, \"0\"),\n date.getUTCSeconds().toString().padStart(2, \"0\"),\n ];\n\n return buffer.join(\"\");\n}\n\n/**\n * Promise Capability object.\n *\n * @typedef {Object} PromiseCapability\n * @property {Promise} promise - A Promise object.\n * @property {boolean} settled - If the Promise has been fulfilled/rejected.\n * @property {function} resolve - Fulfills the Promise.\n * @property {function} reject - Rejects the Promise.\n */\n\n/**\n * Creates a promise capability object.\n * @alias createPromiseCapability\n *\n * @returns {PromiseCapability}\n */\nfunction createPromiseCapability() {\n const capability = Object.create(null);\n let isSettled = false;\n\n Object.defineProperty(capability, \"settled\", {\n get() {\n return isSettled;\n },\n });\n capability.promise = new Promise(function (resolve, reject) {\n capability.resolve = function (data) {\n isSettled = true;\n resolve(data);\n };\n capability.reject = function (reason) {\n isSettled = true;\n reject(reason);\n };\n });\n return capability;\n}\n\nfunction createObjectURL(data, contentType = \"\", forceDataSchema = false) {\n if (URL.createObjectURL && typeof Blob !== \"undefined\" && !forceDataSchema) {\n return URL.createObjectURL(new Blob([data], { type: contentType }));\n }\n // Blob/createObjectURL is not available, falling back to data schema.\n const digits =\n \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\";\n\n let buffer = `data:${contentType};base64,`;\n for (let i = 0, ii = data.length; i < ii; i += 3) {\n const b1 = data[i] & 0xff;\n const b2 = data[i + 1] & 0xff;\n const b3 = data[i + 2] & 0xff;\n const d1 = b1 >> 2,\n d2 = ((b1 & 3) << 4) | (b2 >> 4);\n const d3 = i + 1 < ii ? ((b2 & 0xf) << 2) | (b3 >> 6) : 64;\n const d4 = i + 2 < ii ? b3 & 0x3f : 64;\n buffer += digits[d1] + digits[d2] + digits[d3] + digits[d4];\n }\n return buffer;\n}\n\nexport {\n AbortException,\n AnnotationActionEventType,\n AnnotationBorderStyleType,\n AnnotationFieldFlag,\n AnnotationFlag,\n AnnotationMarkedState,\n AnnotationMode,\n AnnotationReplyType,\n AnnotationReviewState,\n AnnotationStateModelType,\n AnnotationType,\n arrayByteLength,\n arraysToBytes,\n assert,\n BaseException,\n bytesToString,\n CMapCompressionType,\n createObjectURL,\n createPromiseCapability,\n createValidAbsoluteUrl,\n DocumentActionEventType,\n escapeString,\n FONT_IDENTITY_MATRIX,\n FontType,\n FormatError,\n getModificationDate,\n getVerbosityLevel,\n IDENTITY_MATRIX,\n ImageKind,\n info,\n InvalidPDFException,\n isArrayBuffer,\n isArrayEqual,\n isAscii,\n isBool,\n IsEvalSupportedCached,\n IsLittleEndianCached,\n isNum,\n isSameOrigin,\n isString,\n MissingPDFException,\n objectFromMap,\n objectSize,\n OPS,\n PageActionEventType,\n PasswordException,\n PasswordResponses,\n PermissionFlag,\n removeNullCharacters,\n RenderingIntentFlag,\n setVerbosityLevel,\n shadow,\n StreamType,\n string32,\n stringToBytes,\n stringToPDFString,\n stringToUTF16BEString,\n stringToUTF8String,\n TextRenderingMode,\n UnexpectedResponseException,\n UnknownErrorException,\n unreachable,\n UNSUPPORTED_FEATURES,\n utf8StringToString,\n Util,\n VerbosityLevel,\n warn,\n};\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { isNodeJS } from \"./is_node.js\";\n\n// Skip compatibility checks for modern builds and if we already ran the module.\nif (\n (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"SKIP_BABEL\")) &&\n (typeof globalThis === \"undefined\" || !globalThis._pdfjsCompatibilityChecked)\n) {\n // Provides support for `globalThis` in legacy browsers.\n // Support: Firefox<65, Chrome<71, Safari<12.1, Node.js<12.0.0\n if (typeof globalThis === \"undefined\" || globalThis.Math !== Math) {\n // eslint-disable-next-line no-global-assign\n globalThis = require(\"core-js/es/global-this\");\n }\n globalThis._pdfjsCompatibilityChecked = true;\n\n // Support: Node.js\n (function checkNodeBtoa() {\n if (globalThis.btoa || !isNodeJS) {\n return;\n }\n globalThis.btoa = function (chars) {\n // eslint-disable-next-line no-undef\n return Buffer.from(chars, \"binary\").toString(\"base64\");\n };\n })();\n\n // Support: Node.js\n (function checkNodeAtob() {\n if (globalThis.atob || !isNodeJS) {\n return;\n }\n globalThis.atob = function (input) {\n // eslint-disable-next-line no-undef\n return Buffer.from(input, \"base64\").toString(\"binary\");\n };\n })();\n\n // Support: Node.js\n (function checkDOMMatrix() {\n if (globalThis.DOMMatrix || !isNodeJS) {\n return;\n }\n globalThis.DOMMatrix = require(\"dommatrix/dist/dommatrix.js\");\n })();\n\n // Provides support for Object.fromEntries in legacy browsers.\n // Support: Firefox<63, Chrome<73, Safari<12.1, Node.js<12.0.0\n (function checkObjectFromEntries() {\n if (Object.fromEntries) {\n return;\n }\n require(\"core-js/es/object/from-entries.js\");\n })();\n\n // Provides support for *recent* additions to the Promise specification,\n // however basic Promise support is assumed to be available natively.\n // Support: Firefox<71, Chrome<76, Safari<13, Node.js<12.9.0\n (function checkPromise() {\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"IMAGE_DECODERS\")) {\n // The current image decoders are synchronous, hence `Promise` shouldn't\n // need to be polyfilled for the IMAGE_DECODERS build target.\n return;\n }\n if (globalThis.Promise.allSettled) {\n return;\n }\n globalThis.Promise = require(\"core-js/es/promise/index.js\");\n })();\n\n // Support: Node.js\n (function checkReadableStream() {\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"IMAGE_DECODERS\")) {\n // The current image decoders are synchronous, hence `ReadableStream`\n // shouldn't need to be polyfilled for the IMAGE_DECODERS build target.\n return;\n }\n if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"CHROME\")) {\n // Slightly reduce the size of the Chromium-extension, given\n // that `ReadableStream` has been supported since Chrome 43.\n return;\n }\n if (globalThis.ReadableStream || !isNodeJS) {\n return;\n }\n globalThis.ReadableStream =\n require(\"web-streams-polyfill/dist/ponyfill.js\").ReadableStream;\n })();\n}\n","/* Copyright 2018 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n/* globals process */\n\n// NW.js / Electron is a browser context, but copies some Node.js objects; see\n// http://docs.nwjs.io/en/latest/For%20Users/Advanced/JavaScript%20Contexts%20in%20NW.js/#access-nodejs-and-nwjs-api-in-browser-context\n// https://www.electronjs.org/docs/api/process#processversionselectron-readonly\n// https://www.electronjs.org/docs/api/process#processtype-readonly\nconst isNodeJS =\n typeof process === \"object\" &&\n process + \"\" === \"[object process]\" &&\n !process.versions.nw &&\n !(process.versions.electron && process.type && process.type !== \"browser\");\n\nexport { isNodeJS };\n","require('../modules/es.global-this');\n\nmodule.exports = require('../internals/global');\n","var $ = require('../internals/export');\nvar global = require('../internals/global');\n\n// `globalThis` object\n// https://tc39.es/ecma262/#sec-globalthis\n$({ global: true }, {\n globalThis: global\n});\n","var global = require('../internals/global');\nvar getOwnPropertyDescriptor = require('../internals/object-get-own-property-descriptor').f;\nvar createNonEnumerableProperty = require('../internals/create-non-enumerable-property');\nvar redefine = require('../internals/redefine');\nvar setGlobal = require('../internals/set-global');\nvar copyConstructorProperties = require('../internals/copy-constructor-properties');\nvar isForced = require('../internals/is-forced');\n\n/*\n options.target - name of the target object\n options.global - target is the global object\n options.stat - export as static methods of target\n options.proto - export as prototype methods of target\n options.real - real prototype method for the `pure` version\n options.forced - export even if the native feature is available\n options.bind - bind methods to the target, required for the `pure` version\n options.wrap - wrap constructors to preventing global pollution, required for the `pure` version\n options.unsafe - use the simple assignment of property instead of delete + defineProperty\n options.sham - add a flag to not completely full polyfills\n options.enumerable - export as enumerable property\n options.noTargetGet - prevent calling a getter on target\n options.name - the .name of the function if it does not match the key\n*/\nmodule.exports = function (options, source) {\n var TARGET = options.target;\n var GLOBAL = options.global;\n var STATIC = options.stat;\n var FORCED, target, key, targetProperty, sourceProperty, descriptor;\n if (GLOBAL) {\n target = global;\n } else if (STATIC) {\n target = global[TARGET] || setGlobal(TARGET, {});\n } else {\n target = (global[TARGET] || {}).prototype;\n }\n if (target) for (key in source) {\n sourceProperty = source[key];\n if (options.noTargetGet) {\n descriptor = getOwnPropertyDescriptor(target, key);\n targetProperty = descriptor && descriptor.value;\n } else targetProperty = target[key];\n FORCED = isForced(GLOBAL ? key : TARGET + (STATIC ? '.' : '#') + key, options.forced);\n // contained in target\n if (!FORCED && targetProperty !== undefined) {\n if (typeof sourceProperty == typeof targetProperty) continue;\n copyConstructorProperties(sourceProperty, targetProperty);\n }\n // add a flag to not completely full polyfills\n if (options.sham || (targetProperty && targetProperty.sham)) {\n createNonEnumerableProperty(sourceProperty, 'sham', true);\n }\n // extend global\n redefine(target, key, sourceProperty, options);\n }\n};\n","var check = function (it) {\n return it && it.Math == Math && it;\n};\n\n// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028\nmodule.exports =\n // eslint-disable-next-line es/no-global-this -- safe\n check(typeof globalThis == 'object' && globalThis) ||\n check(typeof window == 'object' && window) ||\n // eslint-disable-next-line no-restricted-globals -- safe\n check(typeof self == 'object' && self) ||\n check(typeof global == 'object' && global) ||\n // eslint-disable-next-line no-new-func -- fallback\n (function () { return this; })() || Function('return this')();\n","var DESCRIPTORS = require('../internals/descriptors');\nvar call = require('../internals/function-call');\nvar propertyIsEnumerableModule = require('../internals/object-property-is-enumerable');\nvar createPropertyDescriptor = require('../internals/create-property-descriptor');\nvar toIndexedObject = require('../internals/to-indexed-object');\nvar toPropertyKey = require('../internals/to-property-key');\nvar hasOwn = require('../internals/has-own-property');\nvar IE8_DOM_DEFINE = require('../internals/ie8-dom-define');\n\n// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe\nvar $getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;\n\n// `Object.getOwnPropertyDescriptor` method\n// https://tc39.es/ecma262/#sec-object.getownpropertydescriptor\nexports.f = DESCRIPTORS ? $getOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) {\n O = toIndexedObject(O);\n P = toPropertyKey(P);\n if (IE8_DOM_DEFINE) try {\n return $getOwnPropertyDescriptor(O, P);\n } catch (error) { /* empty */ }\n if (hasOwn(O, P)) return createPropertyDescriptor(!call(propertyIsEnumerableModule.f, O, P), O[P]);\n};\n","var fails = require('../internals/fails');\n\n// Detect IE8's incomplete defineProperty implementation\nmodule.exports = !fails(function () {\n // eslint-disable-next-line es/no-object-defineproperty -- required for testing\n return Object.defineProperty({}, 1, { get: function () { return 7; } })[1] != 7;\n});\n","module.exports = function (exec) {\n try {\n return !!exec();\n } catch (error) {\n return true;\n }\n};\n","var call = Function.prototype.call;\n\nmodule.exports = call.bind ? call.bind(call) : function () {\n return call.apply(call, arguments);\n};\n","'use strict';\nvar $propertyIsEnumerable = {}.propertyIsEnumerable;\n// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe\nvar getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;\n\n// Nashorn ~ JDK8 bug\nvar NASHORN_BUG = getOwnPropertyDescriptor && !$propertyIsEnumerable.call({ 1: 2 }, 1);\n\n// `Object.prototype.propertyIsEnumerable` method implementation\n// https://tc39.es/ecma262/#sec-object.prototype.propertyisenumerable\nexports.f = NASHORN_BUG ? function propertyIsEnumerable(V) {\n var descriptor = getOwnPropertyDescriptor(this, V);\n return !!descriptor && descriptor.enumerable;\n} : $propertyIsEnumerable;\n","module.exports = function (bitmap, value) {\n return {\n enumerable: !(bitmap & 1),\n configurable: !(bitmap & 2),\n writable: !(bitmap & 4),\n value: value\n };\n};\n","// toObject with fallback for non-array-like ES3 strings\nvar IndexedObject = require('../internals/indexed-object');\nvar requireObjectCoercible = require('../internals/require-object-coercible');\n\nmodule.exports = function (it) {\n return IndexedObject(requireObjectCoercible(it));\n};\n","var global = require('../internals/global');\nvar uncurryThis = require('../internals/function-uncurry-this');\nvar fails = require('../internals/fails');\nvar classof = require('../internals/classof-raw');\n\nvar Object = global.Object;\nvar split = uncurryThis(''.split);\n\n// fallback for non-array-like ES3 and non-enumerable old V8 strings\nmodule.exports = fails(function () {\n // throws an error in rhino, see https://github.com/mozilla/rhino/issues/346\n // eslint-disable-next-line no-prototype-builtins -- safe\n return !Object('z').propertyIsEnumerable(0);\n}) ? function (it) {\n return classof(it) == 'String' ? split(it, '') : Object(it);\n} : Object;\n","var FunctionPrototype = Function.prototype;\nvar bind = FunctionPrototype.bind;\nvar call = FunctionPrototype.call;\nvar callBind = bind && bind.bind(call);\n\nmodule.exports = bind ? function (fn) {\n return fn && callBind(call, fn);\n} : function (fn) {\n return fn && function () {\n return call.apply(fn, arguments);\n };\n};\n","var uncurryThis = require('../internals/function-uncurry-this');\n\nvar toString = uncurryThis({}.toString);\nvar stringSlice = uncurryThis(''.slice);\n\nmodule.exports = function (it) {\n return stringSlice(toString(it), 8, -1);\n};\n","var global = require('../internals/global');\n\nvar TypeError = global.TypeError;\n\n// `RequireObjectCoercible` abstract operation\n// https://tc39.es/ecma262/#sec-requireobjectcoercible\nmodule.exports = function (it) {\n if (it == undefined) throw TypeError(\"Can't call method on \" + it);\n return it;\n};\n","var toPrimitive = require('../internals/to-primitive');\nvar isSymbol = require('../internals/is-symbol');\n\n// `ToPropertyKey` abstract operation\n// https://tc39.es/ecma262/#sec-topropertykey\nmodule.exports = function (argument) {\n var key = toPrimitive(argument, 'string');\n return isSymbol(key) ? key : key + '';\n};\n","var global = require('../internals/global');\nvar call = require('../internals/function-call');\nvar isObject = require('../internals/is-object');\nvar isSymbol = require('../internals/is-symbol');\nvar getMethod = require('../internals/get-method');\nvar ordinaryToPrimitive = require('../internals/ordinary-to-primitive');\nvar wellKnownSymbol = require('../internals/well-known-symbol');\n\nvar TypeError = global.TypeError;\nvar TO_PRIMITIVE = wellKnownSymbol('toPrimitive');\n\n// `ToPrimitive` abstract operation\n// https://tc39.es/ecma262/#sec-toprimitive\nmodule.exports = function (input, pref) {\n if (!isObject(input) || isSymbol(input)) return input;\n var exoticToPrim = getMethod(input, TO_PRIMITIVE);\n var result;\n if (exoticToPrim) {\n if (pref === undefined) pref = 'default';\n result = call(exoticToPrim, input, pref);\n if (!isObject(result) || isSymbol(result)) return result;\n throw TypeError(\"Can't convert object to primitive value\");\n }\n if (pref === undefined) pref = 'number';\n return ordinaryToPrimitive(input, pref);\n};\n","var isCallable = require('../internals/is-callable');\n\nmodule.exports = function (it) {\n return typeof it == 'object' ? it !== null : isCallable(it);\n};\n","// `IsCallable` abstract operation\n// https://tc39.es/ecma262/#sec-iscallable\nmodule.exports = function (argument) {\n return typeof argument == 'function';\n};\n","var global = require('../internals/global');\nvar getBuiltIn = require('../internals/get-built-in');\nvar isCallable = require('../internals/is-callable');\nvar isPrototypeOf = require('../internals/object-is-prototype-of');\nvar USE_SYMBOL_AS_UID = require('../internals/use-symbol-as-uid');\n\nvar Object = global.Object;\n\nmodule.exports = USE_SYMBOL_AS_UID ? function (it) {\n return typeof it == 'symbol';\n} : function (it) {\n var $Symbol = getBuiltIn('Symbol');\n return isCallable($Symbol) && isPrototypeOf($Symbol.prototype, Object(it));\n};\n","var global = require('../internals/global');\nvar isCallable = require('../internals/is-callable');\n\nvar aFunction = function (argument) {\n return isCallable(argument) ? argument : undefined;\n};\n\nmodule.exports = function (namespace, method) {\n return arguments.length < 2 ? aFunction(global[namespace]) : global[namespace] && global[namespace][method];\n};\n","var uncurryThis = require('../internals/function-uncurry-this');\n\nmodule.exports = uncurryThis({}.isPrototypeOf);\n","/* eslint-disable es/no-symbol -- required for testing */\nvar NATIVE_SYMBOL = require('../internals/native-symbol');\n\nmodule.exports = NATIVE_SYMBOL\n && !Symbol.sham\n && typeof Symbol.iterator == 'symbol';\n","/* eslint-disable es/no-symbol -- required for testing */\nvar V8_VERSION = require('../internals/engine-v8-version');\nvar fails = require('../internals/fails');\n\n// eslint-disable-next-line es/no-object-getownpropertysymbols -- required for testing\nmodule.exports = !!Object.getOwnPropertySymbols && !fails(function () {\n var symbol = Symbol();\n // Chrome 38 Symbol has incorrect toString conversion\n // `get-own-property-symbols` polyfill symbols converted to object are not Symbol instances\n return !String(symbol) || !(Object(symbol) instanceof Symbol) ||\n // Chrome 38-40 symbols are not inherited from DOM collections prototypes to instances\n !Symbol.sham && V8_VERSION && V8_VERSION < 41;\n});\n","var global = require('../internals/global');\nvar userAgent = require('../internals/engine-user-agent');\n\nvar process = global.process;\nvar Deno = global.Deno;\nvar versions = process && process.versions || Deno && Deno.version;\nvar v8 = versions && versions.v8;\nvar match, version;\n\nif (v8) {\n match = v8.split('.');\n // in old Chrome, versions of V8 isn't V8 = Chrome / 10\n // but their correct versions are not interesting for us\n version = match[0] > 0 && match[0] < 4 ? 1 : +(match[0] + match[1]);\n}\n\n// BrowserFS NodeJS `process` polyfill incorrectly set `.v8` to `0.0`\n// so check `userAgent` even if `.v8` exists, but 0\nif (!version && userAgent) {\n match = userAgent.match(/Edge\\/(\\d+)/);\n if (!match || match[1] >= 74) {\n match = userAgent.match(/Chrome\\/(\\d+)/);\n if (match) version = +match[1];\n }\n}\n\nmodule.exports = version;\n","var getBuiltIn = require('../internals/get-built-in');\n\nmodule.exports = getBuiltIn('navigator', 'userAgent') || '';\n","var aCallable = require('../internals/a-callable');\n\n// `GetMethod` abstract operation\n// https://tc39.es/ecma262/#sec-getmethod\nmodule.exports = function (V, P) {\n var func = V[P];\n return func == null ? undefined : aCallable(func);\n};\n","var global = require('../internals/global');\nvar isCallable = require('../internals/is-callable');\nvar tryToString = require('../internals/try-to-string');\n\nvar TypeError = global.TypeError;\n\n// `Assert: IsCallable(argument) is true`\nmodule.exports = function (argument) {\n if (isCallable(argument)) return argument;\n throw TypeError(tryToString(argument) + ' is not a function');\n};\n","var global = require('../internals/global');\n\nvar String = global.String;\n\nmodule.exports = function (argument) {\n try {\n return String(argument);\n } catch (error) {\n return 'Object';\n }\n};\n","var global = require('../internals/global');\nvar call = require('../internals/function-call');\nvar isCallable = require('../internals/is-callable');\nvar isObject = require('../internals/is-object');\n\nvar TypeError = global.TypeError;\n\n// `OrdinaryToPrimitive` abstract operation\n// https://tc39.es/ecma262/#sec-ordinarytoprimitive\nmodule.exports = function (input, pref) {\n var fn, val;\n if (pref === 'string' && isCallable(fn = input.toString) && !isObject(val = call(fn, input))) return val;\n if (isCallable(fn = input.valueOf) && !isObject(val = call(fn, input))) return val;\n if (pref !== 'string' && isCallable(fn = input.toString) && !isObject(val = call(fn, input))) return val;\n throw TypeError(\"Can't convert object to primitive value\");\n};\n","var global = require('../internals/global');\nvar shared = require('../internals/shared');\nvar hasOwn = require('../internals/has-own-property');\nvar uid = require('../internals/uid');\nvar NATIVE_SYMBOL = require('../internals/native-symbol');\nvar USE_SYMBOL_AS_UID = require('../internals/use-symbol-as-uid');\n\nvar WellKnownSymbolsStore = shared('wks');\nvar Symbol = global.Symbol;\nvar symbolFor = Symbol && Symbol['for'];\nvar createWellKnownSymbol = USE_SYMBOL_AS_UID ? Symbol : Symbol && Symbol.withoutSetter || uid;\n\nmodule.exports = function (name) {\n if (!hasOwn(WellKnownSymbolsStore, name) || !(NATIVE_SYMBOL || typeof WellKnownSymbolsStore[name] == 'string')) {\n var description = 'Symbol.' + name;\n if (NATIVE_SYMBOL && hasOwn(Symbol, name)) {\n WellKnownSymbolsStore[name] = Symbol[name];\n } else if (USE_SYMBOL_AS_UID && symbolFor) {\n WellKnownSymbolsStore[name] = symbolFor(description);\n } else {\n WellKnownSymbolsStore[name] = createWellKnownSymbol(description);\n }\n } return WellKnownSymbolsStore[name];\n};\n","var IS_PURE = require('../internals/is-pure');\nvar store = require('../internals/shared-store');\n\n(module.exports = function (key, value) {\n return store[key] || (store[key] = value !== undefined ? value : {});\n})('versions', []).push({\n version: '3.19.3',\n mode: IS_PURE ? 'pure' : 'global',\n copyright: '© 2021 Denis Pushkarev (zloirock.ru)'\n});\n","module.exports = false;\n","var global = require('../internals/global');\nvar setGlobal = require('../internals/set-global');\n\nvar SHARED = '__core-js_shared__';\nvar store = global[SHARED] || setGlobal(SHARED, {});\n\nmodule.exports = store;\n","var global = require('../internals/global');\n\n// eslint-disable-next-line es/no-object-defineproperty -- safe\nvar defineProperty = Object.defineProperty;\n\nmodule.exports = function (key, value) {\n try {\n defineProperty(global, key, { value: value, configurable: true, writable: true });\n } catch (error) {\n global[key] = value;\n } return value;\n};\n","var uncurryThis = require('../internals/function-uncurry-this');\nvar toObject = require('../internals/to-object');\n\nvar hasOwnProperty = uncurryThis({}.hasOwnProperty);\n\n// `HasOwnProperty` abstract operation\n// https://tc39.es/ecma262/#sec-hasownproperty\nmodule.exports = Object.hasOwn || function hasOwn(it, key) {\n return hasOwnProperty(toObject(it), key);\n};\n","var global = require('../internals/global');\nvar requireObjectCoercible = require('../internals/require-object-coercible');\n\nvar Object = global.Object;\n\n// `ToObject` abstract operation\n// https://tc39.es/ecma262/#sec-toobject\nmodule.exports = function (argument) {\n return Object(requireObjectCoercible(argument));\n};\n","var uncurryThis = require('../internals/function-uncurry-this');\n\nvar id = 0;\nvar postfix = Math.random();\nvar toString = uncurryThis(1.0.toString);\n\nmodule.exports = function (key) {\n return 'Symbol(' + (key === undefined ? '' : key) + ')_' + toString(++id + postfix, 36);\n};\n","var DESCRIPTORS = require('../internals/descriptors');\nvar fails = require('../internals/fails');\nvar createElement = require('../internals/document-create-element');\n\n// Thank's IE8 for his funny defineProperty\nmodule.exports = !DESCRIPTORS && !fails(function () {\n // eslint-disable-next-line es/no-object-defineproperty -- requied for testing\n return Object.defineProperty(createElement('div'), 'a', {\n get: function () { return 7; }\n }).a != 7;\n});\n","var global = require('../internals/global');\nvar isObject = require('../internals/is-object');\n\nvar document = global.document;\n// typeof document.createElement is 'object' in old IE\nvar EXISTS = isObject(document) && isObject(document.createElement);\n\nmodule.exports = function (it) {\n return EXISTS ? document.createElement(it) : {};\n};\n","var DESCRIPTORS = require('../internals/descriptors');\nvar definePropertyModule = require('../internals/object-define-property');\nvar createPropertyDescriptor = require('../internals/create-property-descriptor');\n\nmodule.exports = DESCRIPTORS ? function (object, key, value) {\n return definePropertyModule.f(object, key, createPropertyDescriptor(1, value));\n} : function (object, key, value) {\n object[key] = value;\n return object;\n};\n","var global = require('../internals/global');\nvar DESCRIPTORS = require('../internals/descriptors');\nvar IE8_DOM_DEFINE = require('../internals/ie8-dom-define');\nvar anObject = require('../internals/an-object');\nvar toPropertyKey = require('../internals/to-property-key');\n\nvar TypeError = global.TypeError;\n// eslint-disable-next-line es/no-object-defineproperty -- safe\nvar $defineProperty = Object.defineProperty;\n\n// `Object.defineProperty` method\n// https://tc39.es/ecma262/#sec-object.defineproperty\nexports.f = DESCRIPTORS ? $defineProperty : function defineProperty(O, P, Attributes) {\n anObject(O);\n P = toPropertyKey(P);\n anObject(Attributes);\n if (IE8_DOM_DEFINE) try {\n return $defineProperty(O, P, Attributes);\n } catch (error) { /* empty */ }\n if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported');\n if ('value' in Attributes) O[P] = Attributes.value;\n return O;\n};\n","var global = require('../internals/global');\nvar isObject = require('../internals/is-object');\n\nvar String = global.String;\nvar TypeError = global.TypeError;\n\n// `Assert: Type(argument) is Object`\nmodule.exports = function (argument) {\n if (isObject(argument)) return argument;\n throw TypeError(String(argument) + ' is not an object');\n};\n","var global = require('../internals/global');\nvar isCallable = require('../internals/is-callable');\nvar hasOwn = require('../internals/has-own-property');\nvar createNonEnumerableProperty = require('../internals/create-non-enumerable-property');\nvar setGlobal = require('../internals/set-global');\nvar inspectSource = require('../internals/inspect-source');\nvar InternalStateModule = require('../internals/internal-state');\nvar CONFIGURABLE_FUNCTION_NAME = require('../internals/function-name').CONFIGURABLE;\n\nvar getInternalState = InternalStateModule.get;\nvar enforceInternalState = InternalStateModule.enforce;\nvar TEMPLATE = String(String).split('String');\n\n(module.exports = function (O, key, value, options) {\n var unsafe = options ? !!options.unsafe : false;\n var simple = options ? !!options.enumerable : false;\n var noTargetGet = options ? !!options.noTargetGet : false;\n var name = options && options.name !== undefined ? options.name : key;\n var state;\n if (isCallable(value)) {\n if (String(name).slice(0, 7) === 'Symbol(') {\n name = '[' + String(name).replace(/^Symbol\\(([^)]*)\\)/, '$1') + ']';\n }\n if (!hasOwn(value, 'name') || (CONFIGURABLE_FUNCTION_NAME && value.name !== name)) {\n createNonEnumerableProperty(value, 'name', name);\n }\n state = enforceInternalState(value);\n if (!state.source) {\n state.source = TEMPLATE.join(typeof name == 'string' ? name : '');\n }\n }\n if (O === global) {\n if (simple) O[key] = value;\n else setGlobal(key, value);\n return;\n } else if (!unsafe) {\n delete O[key];\n } else if (!noTargetGet && O[key]) {\n simple = true;\n }\n if (simple) O[key] = value;\n else createNonEnumerableProperty(O, key, value);\n// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative\n})(Function.prototype, 'toString', function toString() {\n return isCallable(this) && getInternalState(this).source || inspectSource(this);\n});\n","var uncurryThis = require('../internals/function-uncurry-this');\nvar isCallable = require('../internals/is-callable');\nvar store = require('../internals/shared-store');\n\nvar functionToString = uncurryThis(Function.toString);\n\n// this helper broken in `core-js@3.4.1-3.4.4`, so we can't use `shared` helper\nif (!isCallable(store.inspectSource)) {\n store.inspectSource = function (it) {\n return functionToString(it);\n };\n}\n\nmodule.exports = store.inspectSource;\n","var NATIVE_WEAK_MAP = require('../internals/native-weak-map');\nvar global = require('../internals/global');\nvar uncurryThis = require('../internals/function-uncurry-this');\nvar isObject = require('../internals/is-object');\nvar createNonEnumerableProperty = require('../internals/create-non-enumerable-property');\nvar hasOwn = require('../internals/has-own-property');\nvar shared = require('../internals/shared-store');\nvar sharedKey = require('../internals/shared-key');\nvar hiddenKeys = require('../internals/hidden-keys');\n\nvar OBJECT_ALREADY_INITIALIZED = 'Object already initialized';\nvar TypeError = global.TypeError;\nvar WeakMap = global.WeakMap;\nvar set, get, has;\n\nvar enforce = function (it) {\n return has(it) ? get(it) : set(it, {});\n};\n\nvar getterFor = function (TYPE) {\n return function (it) {\n var state;\n if (!isObject(it) || (state = get(it)).type !== TYPE) {\n throw TypeError('Incompatible receiver, ' + TYPE + ' required');\n } return state;\n };\n};\n\nif (NATIVE_WEAK_MAP || shared.state) {\n var store = shared.state || (shared.state = new WeakMap());\n var wmget = uncurryThis(store.get);\n var wmhas = uncurryThis(store.has);\n var wmset = uncurryThis(store.set);\n set = function (it, metadata) {\n if (wmhas(store, it)) throw new TypeError(OBJECT_ALREADY_INITIALIZED);\n metadata.facade = it;\n wmset(store, it, metadata);\n return metadata;\n };\n get = function (it) {\n return wmget(store, it) || {};\n };\n has = function (it) {\n return wmhas(store, it);\n };\n} else {\n var STATE = sharedKey('state');\n hiddenKeys[STATE] = true;\n set = function (it, metadata) {\n if (hasOwn(it, STATE)) throw new TypeError(OBJECT_ALREADY_INITIALIZED);\n metadata.facade = it;\n createNonEnumerableProperty(it, STATE, metadata);\n return metadata;\n };\n get = function (it) {\n return hasOwn(it, STATE) ? it[STATE] : {};\n };\n has = function (it) {\n return hasOwn(it, STATE);\n };\n}\n\nmodule.exports = {\n set: set,\n get: get,\n has: has,\n enforce: enforce,\n getterFor: getterFor\n};\n","var global = require('../internals/global');\nvar isCallable = require('../internals/is-callable');\nvar inspectSource = require('../internals/inspect-source');\n\nvar WeakMap = global.WeakMap;\n\nmodule.exports = isCallable(WeakMap) && /native code/.test(inspectSource(WeakMap));\n","var shared = require('../internals/shared');\nvar uid = require('../internals/uid');\n\nvar keys = shared('keys');\n\nmodule.exports = function (key) {\n return keys[key] || (keys[key] = uid(key));\n};\n","module.exports = {};\n","var DESCRIPTORS = require('../internals/descriptors');\nvar hasOwn = require('../internals/has-own-property');\n\nvar FunctionPrototype = Function.prototype;\n// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe\nvar getDescriptor = DESCRIPTORS && Object.getOwnPropertyDescriptor;\n\nvar EXISTS = hasOwn(FunctionPrototype, 'name');\n// additional protection from minified / mangled / dropped function names\nvar PROPER = EXISTS && (function something() { /* empty */ }).name === 'something';\nvar CONFIGURABLE = EXISTS && (!DESCRIPTORS || (DESCRIPTORS && getDescriptor(FunctionPrototype, 'name').configurable));\n\nmodule.exports = {\n EXISTS: EXISTS,\n PROPER: PROPER,\n CONFIGURABLE: CONFIGURABLE\n};\n","var hasOwn = require('../internals/has-own-property');\nvar ownKeys = require('../internals/own-keys');\nvar getOwnPropertyDescriptorModule = require('../internals/object-get-own-property-descriptor');\nvar definePropertyModule = require('../internals/object-define-property');\n\nmodule.exports = function (target, source) {\n var keys = ownKeys(source);\n var defineProperty = definePropertyModule.f;\n var getOwnPropertyDescriptor = getOwnPropertyDescriptorModule.f;\n for (var i = 0; i < keys.length; i++) {\n var key = keys[i];\n if (!hasOwn(target, key)) defineProperty(target, key, getOwnPropertyDescriptor(source, key));\n }\n};\n","var getBuiltIn = require('../internals/get-built-in');\nvar uncurryThis = require('../internals/function-uncurry-this');\nvar getOwnPropertyNamesModule = require('../internals/object-get-own-property-names');\nvar getOwnPropertySymbolsModule = require('../internals/object-get-own-property-symbols');\nvar anObject = require('../internals/an-object');\n\nvar concat = uncurryThis([].concat);\n\n// all object keys, includes non-enumerable and symbols\nmodule.exports = getBuiltIn('Reflect', 'ownKeys') || function ownKeys(it) {\n var keys = getOwnPropertyNamesModule.f(anObject(it));\n var getOwnPropertySymbols = getOwnPropertySymbolsModule.f;\n return getOwnPropertySymbols ? concat(keys, getOwnPropertySymbols(it)) : keys;\n};\n","var internalObjectKeys = require('../internals/object-keys-internal');\nvar enumBugKeys = require('../internals/enum-bug-keys');\n\nvar hiddenKeys = enumBugKeys.concat('length', 'prototype');\n\n// `Object.getOwnPropertyNames` method\n// https://tc39.es/ecma262/#sec-object.getownpropertynames\n// eslint-disable-next-line es/no-object-getownpropertynames -- safe\nexports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {\n return internalObjectKeys(O, hiddenKeys);\n};\n","var uncurryThis = require('../internals/function-uncurry-this');\nvar hasOwn = require('../internals/has-own-property');\nvar toIndexedObject = require('../internals/to-indexed-object');\nvar indexOf = require('../internals/array-includes').indexOf;\nvar hiddenKeys = require('../internals/hidden-keys');\n\nvar push = uncurryThis([].push);\n\nmodule.exports = function (object, names) {\n var O = toIndexedObject(object);\n var i = 0;\n var result = [];\n var key;\n for (key in O) !hasOwn(hiddenKeys, key) && hasOwn(O, key) && push(result, key);\n // Don't enum bug & hidden keys\n while (names.length > i) if (hasOwn(O, key = names[i++])) {\n ~indexOf(result, key) || push(result, key);\n }\n return result;\n};\n","var toIndexedObject = require('../internals/to-indexed-object');\nvar toAbsoluteIndex = require('../internals/to-absolute-index');\nvar lengthOfArrayLike = require('../internals/length-of-array-like');\n\n// `Array.prototype.{ indexOf, includes }` methods implementation\nvar createMethod = function (IS_INCLUDES) {\n return function ($this, el, fromIndex) {\n var O = toIndexedObject($this);\n var length = lengthOfArrayLike(O);\n var index = toAbsoluteIndex(fromIndex, length);\n var value;\n // Array#includes uses SameValueZero equality algorithm\n // eslint-disable-next-line no-self-compare -- NaN check\n if (IS_INCLUDES && el != el) while (length > index) {\n value = O[index++];\n // eslint-disable-next-line no-self-compare -- NaN check\n if (value != value) return true;\n // Array#indexOf ignores holes, Array#includes - not\n } else for (;length > index; index++) {\n if ((IS_INCLUDES || index in O) && O[index] === el) return IS_INCLUDES || index || 0;\n } return !IS_INCLUDES && -1;\n };\n};\n\nmodule.exports = {\n // `Array.prototype.includes` method\n // https://tc39.es/ecma262/#sec-array.prototype.includes\n includes: createMethod(true),\n // `Array.prototype.indexOf` method\n // https://tc39.es/ecma262/#sec-array.prototype.indexof\n indexOf: createMethod(false)\n};\n","var toIntegerOrInfinity = require('../internals/to-integer-or-infinity');\n\nvar max = Math.max;\nvar min = Math.min;\n\n// Helper for a popular repeating case of the spec:\n// Let integer be ? ToInteger(index).\n// If integer < 0, let result be max((length + integer), 0); else let result be min(integer, length).\nmodule.exports = function (index, length) {\n var integer = toIntegerOrInfinity(index);\n return integer < 0 ? max(integer + length, 0) : min(integer, length);\n};\n","var ceil = Math.ceil;\nvar floor = Math.floor;\n\n// `ToIntegerOrInfinity` abstract operation\n// https://tc39.es/ecma262/#sec-tointegerorinfinity\nmodule.exports = function (argument) {\n var number = +argument;\n // eslint-disable-next-line no-self-compare -- safe\n return number !== number || number === 0 ? 0 : (number > 0 ? floor : ceil)(number);\n};\n","var toLength = require('../internals/to-length');\n\n// `LengthOfArrayLike` abstract operation\n// https://tc39.es/ecma262/#sec-lengthofarraylike\nmodule.exports = function (obj) {\n return toLength(obj.length);\n};\n","var toIntegerOrInfinity = require('../internals/to-integer-or-infinity');\n\nvar min = Math.min;\n\n// `ToLength` abstract operation\n// https://tc39.es/ecma262/#sec-tolength\nmodule.exports = function (argument) {\n return argument > 0 ? min(toIntegerOrInfinity(argument), 0x1FFFFFFFFFFFFF) : 0; // 2 ** 53 - 1 == 9007199254740991\n};\n","// IE8- don't enum bug keys\nmodule.exports = [\n 'constructor',\n 'hasOwnProperty',\n 'isPrototypeOf',\n 'propertyIsEnumerable',\n 'toLocaleString',\n 'toString',\n 'valueOf'\n];\n","// eslint-disable-next-line es/no-object-getownpropertysymbols -- safe\nexports.f = Object.getOwnPropertySymbols;\n","var fails = require('../internals/fails');\nvar isCallable = require('../internals/is-callable');\n\nvar replacement = /#|\\.prototype\\./;\n\nvar isForced = function (feature, detection) {\n var value = data[normalize(feature)];\n return value == POLYFILL ? true\n : value == NATIVE ? false\n : isCallable(detection) ? fails(detection)\n : !!detection;\n};\n\nvar normalize = isForced.normalize = function (string) {\n return String(string).replace(replacement, '.').toLowerCase();\n};\n\nvar data = isForced.data = {};\nvar NATIVE = isForced.NATIVE = 'N';\nvar POLYFILL = isForced.POLYFILL = 'P';\n\nmodule.exports = isForced;\n","/*!\n* DOMMatrix v0.0.24 (https://thednp.github.io/DOMMatrix/)\n* Copyright 2021 © thednp\n* Licensed under MIT (https://github.com/thednp/DOMMatrix/blob/master/LICENSE)\n*/\n(function (global, factory) {\n typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :\n typeof define === 'function' && define.amd ? define(factory) :\n (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.CSSMatrix = factory());\n})(this, (function () { 'use strict';\n\n // DOMMatrix Static methods\n // * `fromFloat64Array` and `fromFloat32Array are not implemented;\n // * `fromArray` is a more simple implementation, should also accept Float[32/64]Array;\n // * `fromMatrix` load values from another CSSMatrix/DOMMatrix instance or JSON object;\n // * `fromString` parses and loads values from any valid CSS transform string (TransformList).\n\n /**\n * Creates a new mutable `CSSMatrix` instance given an array of 16/6 floating point values.\n * This static method invalidates arrays that contain non-number elements.\n *\n * If the array has six values, the result is a 2D matrix; if the array has 16 values,\n * the result is a 3D matrix. Otherwise, a TypeError exception is thrown.\n *\n * @param {number[]} array an `Array` to feed values from.\n * @return {CSSMatrix} the resulted matrix.\n */\n function fromArray(array) {\n var m = new CSSMatrix();\n var a = Array.from(array);\n\n if (!a.every(function (n) { return !Number.isNaN(n); })) {\n throw TypeError((\"CSSMatrix: \\\"\" + array + \"\\\" must only have numbers.\"));\n }\n if (a.length === 16) {\n var m11 = a[0];\n var m12 = a[1];\n var m13 = a[2];\n var m14 = a[3];\n var m21 = a[4];\n var m22 = a[5];\n var m23 = a[6];\n var m24 = a[7];\n var m31 = a[8];\n var m32 = a[9];\n var m33 = a[10];\n var m34 = a[11];\n var m41 = a[12];\n var m42 = a[13];\n var m43 = a[14];\n var m44 = a[15];\n\n m.m11 = m11;\n m.a = m11;\n\n m.m21 = m21;\n m.c = m21;\n\n m.m31 = m31;\n\n m.m41 = m41;\n m.e = m41;\n\n m.m12 = m12;\n m.b = m12;\n\n m.m22 = m22;\n m.d = m22;\n\n m.m32 = m32;\n\n m.m42 = m42;\n m.f = m42;\n\n m.m13 = m13;\n m.m23 = m23;\n m.m33 = m33;\n m.m43 = m43;\n m.m14 = m14;\n m.m24 = m24;\n m.m34 = m34;\n m.m44 = m44;\n } else if (a.length === 6) {\n var M11 = a[0];\n var M12 = a[1];\n var M21 = a[2];\n var M22 = a[3];\n var M41 = a[4];\n var M42 = a[5];\n\n m.m11 = M11;\n m.a = M11;\n\n m.m12 = M12;\n m.b = M12;\n\n m.m21 = M21;\n m.c = M21;\n\n m.m22 = M22;\n m.d = M22;\n\n m.m41 = M41;\n m.e = M41;\n\n m.m42 = M42;\n m.f = M42;\n } else {\n throw new TypeError('CSSMatrix: expecting an Array of 6/16 values.');\n }\n return m;\n }\n\n /**\n * Creates a new mutable `CSSMatrix` instance given an existing matrix or a\n * `DOMMatrix` instance which provides the values for its properties.\n *\n * @param {CSSMatrix | DOMMatrix | CSSMatrix.JSONMatrix} m the source matrix to feed values from.\n * @return {CSSMatrix} the resulted matrix.\n */\n function fromMatrix(m) {\n var keys = Object.keys(new CSSMatrix());\n if (typeof m === 'object' && keys.every(function (k) { return k in m; })) {\n return fromArray(\n [m.m11, m.m12, m.m13, m.m14,\n m.m21, m.m22, m.m23, m.m24,\n m.m31, m.m32, m.m33, m.m34,\n m.m41, m.m42, m.m43, m.m44]\n );\n }\n throw TypeError((\"CSSMatrix: \\\"\" + m + \"\\\" is not a DOMMatrix / CSSMatrix / JSON compatible object.\"));\n }\n\n /**\n * Creates a new mutable `CSSMatrix` given any valid CSS transform string,\n * or what we call `TransformList`:\n *\n * * `matrix(a, b, c, d, e, f)` - valid matrix() transform function\n * * `matrix3d(m11, m12, m13, ...m44)` - valid matrix3d() transform function\n * * `translate(tx, ty) rotateX(alpha)` - any valid transform function(s)\n *\n * @copyright thednp © 2021\n *\n * @param {string} source valid CSS transform string syntax.\n * @return {CSSMatrix} the resulted matrix.\n */\n function fromString(source) {\n if (typeof source !== 'string') {\n throw TypeError((\"CSSMatrix: \\\"\" + source + \"\\\" is not a string.\"));\n }\n var str = String(source).replace(/\\s/g, '');\n var m = new CSSMatrix();\n var invalidStringError = \"CSSMatrix: invalid transform string \\\"\" + source + \"\\\"\";\n\n // const px = ['perspective'];\n // const length = ['translate', 'translate3d', 'translateX', 'translateY', 'translateZ'];\n // const deg = ['rotate', 'rotate3d', 'rotateX', 'rotateY', 'rotateZ', 'skew', 'skewX', 'skewY'];\n // const abs = ['scale', 'scale3d', 'matrix', 'matrix3d'];\n // const transformFunctions = px.concat(length, deg, abs);\n\n str.split(')').filter(function (f) { return f; }).forEach(function (tf) {\n var ref = tf.split('(');\n var prop = ref[0];\n var value = ref[1];\n\n // invalidate empty string\n if (!value) { throw TypeError(invalidStringError); }\n\n var components = value.split(',')\n .map(function (n) { return (n.includes('rad') ? parseFloat(n) * (180 / Math.PI) : parseFloat(n)); });\n\n var x = components[0];\n var y = components[1];\n var z = components[2];\n var a = components[3];\n var xyz = [x, y, z];\n var xyza = [x, y, z, a];\n\n // single number value expected\n if (prop === 'perspective' && x && [y, z].every(function (n) { return n === undefined; })) {\n m.m34 = -1 / x;\n // 6/16 number values expected\n } else if (prop.includes('matrix') && [6, 16].includes(components.length)\n && components.every(function (n) { return !Number.isNaN(+n); })) {\n var values = components.map(function (n) { return (Math.abs(n) < 1e-6 ? 0 : n); });\n m = m.multiply(fromArray(values));\n // 3 values expected\n } else if (prop === 'translate3d' && xyz.every(function (n) { return !Number.isNaN(+n); })) {\n m = m.translate(x, y, z);\n // single/double number value(s) expected\n } else if (prop === 'translate' && x && z === undefined) {\n m = m.translate(x, y || 0, 0);\n // all 4 values expected\n } else if (prop === 'rotate3d' && xyza.every(function (n) { return !Number.isNaN(+n); }) && a) {\n m = m.rotateAxisAngle(x, y, z, a);\n // single value expected\n } else if (prop === 'rotate' && x && [y, z].every(function (n) { return n === undefined; })) {\n m = m.rotate(0, 0, x);\n // 4 values expected\n } else if (prop === 'scale3d' && xyz.every(function (n) { return !Number.isNaN(+n); }) && xyz.some(function (n) { return n !== 1; })) {\n m = m.scale(x, y, z);\n // single value expected\n } else if (prop === 'scale' && !Number.isNaN(x) && x !== 1 && z === undefined) {\n var nosy = Number.isNaN(+y);\n var sy = nosy ? x : y;\n m = m.scale(x, sy, 1);\n // single/double value expected\n } else if (prop === 'skew' && x && z === undefined) {\n m = m.skewX(x);\n m = y ? m.skewY(y) : m;\n } else if (/[XYZ]/.test(prop) && x && [y, z].every(function (n) { return n === undefined; }) // a single value expected\n && ['translate', 'rotate', 'scale', 'skew'].some(function (p) { return prop.includes(p); })) {\n if (['skewX', 'skewY'].includes(prop)) {\n // @ts-ignore unfortunately\n m = m[prop](x);\n } else {\n var fn = prop.replace(/[XYZ]/, '');\n var axis = prop.replace(fn, '');\n var idx = ['X', 'Y', 'Z'].indexOf(axis);\n var axeValues = [\n idx === 0 ? x : 0,\n idx === 1 ? x : 0,\n idx === 2 ? x : 0];\n // @ts-ignore unfortunately\n m = m[fn].apply(m, axeValues);\n }\n } else {\n throw TypeError(invalidStringError);\n }\n });\n\n return m;\n }\n\n // Transform Functions\n // https://www.w3.org/TR/css-transforms-1/#transform-functions\n\n /**\n * Creates a new `CSSMatrix` for the translation matrix and returns it.\n * This method is equivalent to the CSS `translate3d()` function.\n *\n * https://developer.mozilla.org/en-US/docs/Web/CSS/transform-function/translate3d\n *\n * @param {number} x the `x-axis` position.\n * @param {number} y the `y-axis` position.\n * @param {number} z the `z-axis` position.\n * @return {CSSMatrix} the resulted matrix.\n */\n function Translate(x, y, z) {\n var m = new CSSMatrix();\n m.m41 = x;\n m.e = x;\n m.m42 = y;\n m.f = y;\n m.m43 = z;\n return m;\n }\n\n /**\n * Creates a new `CSSMatrix` for the rotation matrix and returns it.\n *\n * http://en.wikipedia.org/wiki/Rotation_matrix\n *\n * @param {number} rx the `x-axis` rotation.\n * @param {number} ry the `y-axis` rotation.\n * @param {number} rz the `z-axis` rotation.\n * @return {CSSMatrix} the resulted matrix.\n */\n function Rotate(rx, ry, rz) {\n var m = new CSSMatrix();\n var degToRad = Math.PI / 180;\n var radX = rx * degToRad;\n var radY = ry * degToRad;\n var radZ = rz * degToRad;\n\n // minus sin() because of right-handed system\n var cosx = Math.cos(radX);\n var sinx = -Math.sin(radX);\n var cosy = Math.cos(radY);\n var siny = -Math.sin(radY);\n var cosz = Math.cos(radZ);\n var sinz = -Math.sin(radZ);\n\n var m11 = cosy * cosz;\n var m12 = -cosy * sinz;\n\n m.m11 = m11;\n m.a = m11;\n\n m.m12 = m12;\n m.b = m12;\n\n m.m13 = siny;\n\n var m21 = sinx * siny * cosz + cosx * sinz;\n m.m21 = m21;\n m.c = m21;\n\n var m22 = cosx * cosz - sinx * siny * sinz;\n m.m22 = m22;\n m.d = m22;\n\n m.m23 = -sinx * cosy;\n\n m.m31 = sinx * sinz - cosx * siny * cosz;\n m.m32 = sinx * cosz + cosx * siny * sinz;\n m.m33 = cosx * cosy;\n\n return m;\n }\n\n /**\n * Creates a new `CSSMatrix` for the rotation matrix and returns it.\n * This method is equivalent to the CSS `rotate3d()` function.\n *\n * https://developer.mozilla.org/en-US/docs/Web/CSS/transform-function/rotate3d\n *\n * @param {number} x the `x-axis` vector length.\n * @param {number} y the `y-axis` vector length.\n * @param {number} z the `z-axis` vector length.\n * @param {number} alpha the value in degrees of the rotation.\n * @return {CSSMatrix} the resulted matrix.\n */\n function RotateAxisAngle(x, y, z, alpha) {\n var m = new CSSMatrix();\n var angle = alpha * (Math.PI / 360);\n var sinA = Math.sin(angle);\n var cosA = Math.cos(angle);\n var sinA2 = sinA * sinA;\n var length = Math.sqrt(x * x + y * y + z * z);\n var X = x;\n var Y = y;\n var Z = z;\n\n if (length === 0) {\n // bad vector length, use something reasonable\n X = 0;\n Y = 0;\n Z = 1;\n } else {\n X /= length;\n Y /= length;\n Z /= length;\n }\n\n var x2 = X * X;\n var y2 = Y * Y;\n var z2 = Z * Z;\n\n var m11 = 1 - 2 * (y2 + z2) * sinA2;\n m.m11 = m11;\n m.a = m11;\n\n var m12 = 2 * (X * Y * sinA2 + Z * sinA * cosA);\n m.m12 = m12;\n m.b = m12;\n\n m.m13 = 2 * (X * Z * sinA2 - Y * sinA * cosA);\n\n var m21 = 2 * (Y * X * sinA2 - Z * sinA * cosA);\n m.m21 = m21;\n m.c = m21;\n\n var m22 = 1 - 2 * (z2 + x2) * sinA2;\n m.m22 = m22;\n m.d = m22;\n\n m.m23 = 2 * (Y * Z * sinA2 + X * sinA * cosA);\n m.m31 = 2 * (Z * X * sinA2 + Y * sinA * cosA);\n m.m32 = 2 * (Z * Y * sinA2 - X * sinA * cosA);\n m.m33 = 1 - 2 * (x2 + y2) * sinA2;\n\n return m;\n }\n\n /**\n * Creates a new `CSSMatrix` for the scale matrix and returns it.\n * This method is equivalent to the CSS `scale3d()` function, except it doesn't\n * accept {x, y, z} transform origin parameters.\n *\n * https://developer.mozilla.org/en-US/docs/Web/CSS/transform-function/scale3d\n *\n * @param {number} x the `x-axis` scale.\n * @param {number} y the `y-axis` scale.\n * @param {number} z the `z-axis` scale.\n * @return {CSSMatrix} the resulted matrix.\n */\n function Scale(x, y, z) {\n var m = new CSSMatrix();\n m.m11 = x;\n m.a = x;\n\n m.m22 = y;\n m.d = y;\n\n m.m33 = z;\n return m;\n }\n\n /**\n * Creates a new `CSSMatrix` for the shear of the `x-axis` rotation matrix and\n * returns it. This method is equivalent to the CSS `skewX()` function.\n *\n * https://developer.mozilla.org/en-US/docs/Web/CSS/transform-function/skewX\n *\n * @param {number} angle the angle in degrees.\n * @return {CSSMatrix} the resulted matrix.\n */\n function SkewX(angle) {\n var m = new CSSMatrix();\n var radA = (angle * Math.PI) / 180;\n var t = Math.tan(radA);\n m.m21 = t;\n m.c = t;\n return m;\n }\n\n /**\n * Creates a new `CSSMatrix` for the shear of the `y-axis` rotation matrix and\n * returns it. This method is equivalent to the CSS `skewY()` function.\n *\n * https://developer.mozilla.org/en-US/docs/Web/CSS/transform-function/skewY\n *\n * @param {number} angle the angle in degrees.\n * @return {CSSMatrix} the resulted matrix.\n */\n function SkewY(angle) {\n var m = new CSSMatrix();\n var radA = (angle * Math.PI) / 180;\n var t = Math.tan(radA);\n m.m12 = t;\n m.b = t;\n return m;\n }\n\n /**\n * Creates a new `CSSMatrix` resulted from the multiplication of two matrixes\n * and returns it. Both matrixes are not changed.\n *\n * @param {CSSMatrix} m1 the first matrix.\n * @param {CSSMatrix} m2 the second matrix.\n * @return {CSSMatrix} the resulted matrix.\n */\n function Multiply(m1, m2) {\n var m11 = m2.m11 * m1.m11 + m2.m12 * m1.m21 + m2.m13 * m1.m31 + m2.m14 * m1.m41;\n var m12 = m2.m11 * m1.m12 + m2.m12 * m1.m22 + m2.m13 * m1.m32 + m2.m14 * m1.m42;\n var m13 = m2.m11 * m1.m13 + m2.m12 * m1.m23 + m2.m13 * m1.m33 + m2.m14 * m1.m43;\n var m14 = m2.m11 * m1.m14 + m2.m12 * m1.m24 + m2.m13 * m1.m34 + m2.m14 * m1.m44;\n\n var m21 = m2.m21 * m1.m11 + m2.m22 * m1.m21 + m2.m23 * m1.m31 + m2.m24 * m1.m41;\n var m22 = m2.m21 * m1.m12 + m2.m22 * m1.m22 + m2.m23 * m1.m32 + m2.m24 * m1.m42;\n var m23 = m2.m21 * m1.m13 + m2.m22 * m1.m23 + m2.m23 * m1.m33 + m2.m24 * m1.m43;\n var m24 = m2.m21 * m1.m14 + m2.m22 * m1.m24 + m2.m23 * m1.m34 + m2.m24 * m1.m44;\n\n var m31 = m2.m31 * m1.m11 + m2.m32 * m1.m21 + m2.m33 * m1.m31 + m2.m34 * m1.m41;\n var m32 = m2.m31 * m1.m12 + m2.m32 * m1.m22 + m2.m33 * m1.m32 + m2.m34 * m1.m42;\n var m33 = m2.m31 * m1.m13 + m2.m32 * m1.m23 + m2.m33 * m1.m33 + m2.m34 * m1.m43;\n var m34 = m2.m31 * m1.m14 + m2.m32 * m1.m24 + m2.m33 * m1.m34 + m2.m34 * m1.m44;\n\n var m41 = m2.m41 * m1.m11 + m2.m42 * m1.m21 + m2.m43 * m1.m31 + m2.m44 * m1.m41;\n var m42 = m2.m41 * m1.m12 + m2.m42 * m1.m22 + m2.m43 * m1.m32 + m2.m44 * m1.m42;\n var m43 = m2.m41 * m1.m13 + m2.m42 * m1.m23 + m2.m43 * m1.m33 + m2.m44 * m1.m43;\n var m44 = m2.m41 * m1.m14 + m2.m42 * m1.m24 + m2.m43 * m1.m34 + m2.m44 * m1.m44;\n\n return fromArray(\n [m11, m12, m13, m14,\n m21, m22, m23, m24,\n m31, m32, m33, m34,\n m41, m42, m43, m44]\n );\n }\n\n /**\n * Creates and returns a new `DOMMatrix` compatible instance\n * with equivalent instance.\n * @class CSSMatrix\n *\n * @author thednp \n * @see https://developer.mozilla.org/en-US/docs/Web/API/DOMMatrix\n */\n\n var CSSMatrix = function CSSMatrix() {\n var args = [], len = arguments.length;\n while ( len-- ) args[ len ] = arguments[ len ];\n\n var m = this;\n // array 6\n m.a = 1; m.b = 0;\n m.c = 0; m.d = 1;\n m.e = 0; m.f = 0;\n // array 16\n m.m11 = 1; m.m12 = 0; m.m13 = 0; m.m14 = 0;\n m.m21 = 0; m.m22 = 1; m.m23 = 0; m.m24 = 0;\n m.m31 = 0; m.m32 = 0; m.m33 = 1; m.m34 = 0;\n m.m41 = 0; m.m42 = 0; m.m43 = 0; m.m44 = 1;\n\n if (args && args.length) {\n var ARGS = [16, 6].some(function (l) { return l === args.length; }) ? args : args[0];\n\n return m.setMatrixValue(ARGS);\n }\n return m;\n };\n\n var prototypeAccessors = { isIdentity: { configurable: true },is2D: { configurable: true } };\n\n /**\n * Sets a new `Boolean` flag value for `this.isIdentity` matrix property.\n *\n * @param {boolean} value sets a new flag for this property\n */\n prototypeAccessors.isIdentity.set = function (value) {\n this.isIdentity = value;\n };\n\n /**\n * A `Boolean` whose value is `true` if the matrix is the identity matrix. The identity\n * matrix is one in which every value is 0 except those on the main diagonal from top-left\n * to bottom-right corner (in other words, where the offsets in each direction are equal).\n *\n * @return {boolean} the current property value\n */\n prototypeAccessors.isIdentity.get = function () {\n var m = this;\n return (m.m11 === 1 && m.m12 === 0 && m.m13 === 0 && m.m14 === 0\n && m.m21 === 0 && m.m22 === 1 && m.m23 === 0 && m.m24 === 0\n && m.m31 === 0 && m.m32 === 0 && m.m33 === 1 && m.m34 === 0\n && m.m41 === 0 && m.m42 === 0 && m.m43 === 0 && m.m44 === 1);\n };\n\n /**\n * A `Boolean` flag whose value is `true` if the matrix was initialized as a 2D matrix\n * and `false` if the matrix is 3D.\n *\n * @return {boolean} the current property value\n */\n prototypeAccessors.is2D.get = function () {\n var m = this;\n return (m.m31 === 0 && m.m32 === 0 && m.m33 === 1 && m.m34 === 0 && m.m43 === 0 && m.m44 === 1);\n };\n\n /**\n * Sets a new `Boolean` flag value for `this.is2D` matrix property.\n *\n * @param {boolean} value sets a new flag for this property\n */\n prototypeAccessors.is2D.set = function (value) {\n this.is2D = value;\n };\n\n /**\n * The `setMatrixValue` method replaces the existing matrix with one computed\n * in the browser. EG: `matrix(1,0.25,-0.25,1,0,0)`\n *\n * The method accepts any *Array* values, the result of\n * `DOMMatrix` instance method `toFloat64Array()` / `toFloat32Array()` calls\n *or `CSSMatrix` instance method `toArray()`.\n *\n * This method expects valid *matrix()* / *matrix3d()* string values, as well\n * as other transform functions like *translateX(10px)*.\n *\n * @param {string | number[] | CSSMatrix | DOMMatrix} source\n * @return {CSSMatrix} the matrix instance\n */\n CSSMatrix.prototype.setMatrixValue = function setMatrixValue (source) {\n var m = this;\n\n // [Arguments list | Array] come here\n if ([Array, Float64Array, Float32Array].some(function (a) { return source instanceof a; })) {\n return fromArray(source);\n }\n // CSS transform string source - TransformList\n if (typeof source === 'string' && source.length && source !== 'none') {\n return fromString(source);\n }\n // new CSSMatrix(CSSMatrix | DOMMatrix | JSON)\n if (typeof source === 'object') {\n return fromMatrix(source);\n }\n return m;\n };\n\n /**\n * Returns an *Array* containing elements which comprise the matrix.\n * The method can return either the 16 elements or the 6 elements\n * depending on the value of the `is2D` property.\n *\n * @return {number[]} an *Array* representation of the matrix\n */\n CSSMatrix.prototype.toArray = function toArray () {\n var m = this;\n var pow = (Math.pow( 10, 6 ));\n var result;\n\n if (m.is2D) {\n result = [m.a, m.b, m.c, m.d, m.e, m.f];\n } else {\n result = [m.m11, m.m12, m.m13, m.m14,\n m.m21, m.m22, m.m23, m.m24,\n m.m31, m.m32, m.m33, m.m34,\n m.m41, m.m42, m.m43, m.m44];\n }\n // clean up the numbers\n // eslint-disable-next-line -- no-bitwise\n return result.map(function (n) { return (Math.abs(n) < 1e-6 ? 0 : ((n * pow) >> 0) / pow); });\n };\n\n /**\n * Creates and returns a string representation of the matrix in `CSS` matrix syntax,\n * using the appropriate `CSS` matrix notation.\n *\n * matrix3d *matrix3d(m11, m12, m13, m14, m21, ...)*\n * matrix *matrix(a, b, c, d, e, f)*\n *\n * @return {string} a string representation of the matrix\n */\n CSSMatrix.prototype.toString = function toString () {\n var m = this;\n var values = m.toArray();\n var type = m.is2D ? 'matrix' : 'matrix3d';\n return (type + \"(\" + values + \")\");\n };\n\n /**\n * Returns a JSON representation of the `CSSMatrix` instance, a standard *Object*\n * that includes `{a,b,c,d,e,f}` and `{m11,m12,m13,..m44}` properties as well\n * as the `is2D` & `isIdentity` properties.\n *\n * The result can also be used as a second parameter for the `fromMatrix` static method\n * to load values into another matrix instance.\n *\n * @return {CSSMatrix.JSONMatrix} an *Object* with all matrix values.\n */\n CSSMatrix.prototype.toJSON = function toJSON () {\n var m = this;\n var is2D = m.is2D;\n var isIdentity = m.isIdentity;\n return Object.assign({}, m, {is2D: is2D, isIdentity: isIdentity});\n };\n\n /**\n * The Multiply method returns a new CSSMatrix which is the result of this\n * matrix multiplied by the passed matrix, with the passed matrix to the right.\n * This matrix is not modified.\n *\n * @param {CSSMatrix | DOMMatrix | CSSMatrix.JSONMatrix} m2 CSSMatrix\n * @return {CSSMatrix} The resulted matrix.\n */\n CSSMatrix.prototype.multiply = function multiply (m2) {\n return Multiply(this, m2);\n };\n\n /**\n * The translate method returns a new matrix which is this matrix post\n * multiplied by a translation matrix containing the passed values. If the z\n * component is undefined, a 0 value is used in its place. This matrix is not\n * modified.\n *\n * @param {number} x X component of the translation value.\n * @param {number=} y Y component of the translation value.\n * @param {number=} z Z component of the translation value.\n * @return {CSSMatrix} The resulted matrix\n */\n CSSMatrix.prototype.translate = function translate (x, y, z) {\n var X = x;\n var Y = y;\n var Z = z;\n if (Z === undefined) { Z = 0; }\n if (Y === undefined) { Y = 0; }\n return Multiply(this, Translate(X, Y, Z));\n };\n\n /**\n * The scale method returns a new matrix which is this matrix post multiplied by\n * a scale matrix containing the passed values. If the z component is undefined,\n * a 1 value is used in its place. If the y component is undefined, the x\n * component value is used in its place. This matrix is not modified.\n *\n * @param {number} x The X component of the scale value.\n * @param {number=} y The Y component of the scale value.\n * @param {number=} z The Z component of the scale value.\n * @return {CSSMatrix} The resulted matrix\n */\n CSSMatrix.prototype.scale = function scale (x, y, z) {\n var X = x;\n var Y = y;\n var Z = z;\n if (Y === undefined) { Y = x; }\n if (Z === undefined) { Z = 1; } // Z must be 1 if undefined\n\n return Multiply(this, Scale(X, Y, Z));\n };\n\n /**\n * The rotate method returns a new matrix which is this matrix post multiplied\n * by each of 3 rotation matrices about the major axes, first X, then Y, then Z.\n * If the y and z components are undefined, the x value is used to rotate the\n * object about the z axis, as though the vector (0,0,x) were passed. All\n * rotation values are in degrees. This matrix is not modified.\n *\n * @param {number} rx The X component of the rotation, or Z if Y and Z are null.\n * @param {number=} ry The (optional) Y component of the rotation value.\n * @param {number=} rz The (optional) Z component of the rotation value.\n * @return {CSSMatrix} The resulted matrix\n */\n CSSMatrix.prototype.rotate = function rotate (rx, ry, rz) {\n var RX = rx;\n var RY = ry;\n var RZ = rz;\n if (RY === undefined) { RY = 0; }\n if (RZ === undefined) { RZ = RX; RX = 0; }\n return Multiply(this, Rotate(RX, RY, RZ));\n };\n\n /**\n * The rotateAxisAngle method returns a new matrix which is this matrix post\n * multiplied by a rotation matrix with the given axis and `angle`. The right-hand\n * rule is used to determine the direction of rotation. All rotation values are\n * in degrees. This matrix is not modified.\n *\n * @param {number} x The X component of the axis vector.\n * @param {number} y The Y component of the axis vector.\n * @param {number} z The Z component of the axis vector.\n * @param {number} angle The angle of rotation about the axis vector, in degrees.\n * @return {CSSMatrix} The resulted matrix\n */\n CSSMatrix.prototype.rotateAxisAngle = function rotateAxisAngle (x, y, z, angle) {\n if ([x, y, z, angle].some(function (n) { return Number.isNaN(n); })) {\n throw new TypeError('CSSMatrix: expecting 4 values');\n }\n return Multiply(this, RotateAxisAngle(x, y, z, angle));\n };\n\n /**\n * Specifies a skew transformation along the `x-axis` by the given angle.\n * This matrix is not modified.\n *\n * @param {number} angle The angle amount in degrees to skew.\n * @return {CSSMatrix} The resulted matrix\n */\n CSSMatrix.prototype.skewX = function skewX (angle) {\n return Multiply(this, SkewX(angle));\n };\n\n /**\n * Specifies a skew transformation along the `y-axis` by the given angle.\n * This matrix is not modified.\n *\n * @param {number} angle The angle amount in degrees to skew.\n * @return {CSSMatrix} The resulted matrix\n */\n CSSMatrix.prototype.skewY = function skewY (angle) {\n return Multiply(this, SkewY(angle));\n };\n\n /**\n * Transforms a specified point using the matrix, returning a new\n * Tuple *Object* comprising of the transformed point.\n * Neither the matrix nor the original point are altered.\n *\n * The method is equivalent with `transformPoint()` method\n * of the `DOMMatrix` constructor.\n *\n * @copyright thednp © 2021\n *\n * @param {CSSMatrix.PointTuple | DOMPoint} v Tuple or DOMPoint\n * @return {CSSMatrix.PointTuple} the resulting Tuple\n */\n CSSMatrix.prototype.transformPoint = function transformPoint (v) {\n var M = this;\n var m = Translate(v.x, v.y, v.z);\n\n m.m44 = v.w || 1;\n m = M.multiply(m);\n\n return {\n x: m.m41,\n y: m.m42,\n z: m.m43,\n w: m.m44,\n };\n };\n\n /**\n * Transforms a specified vector using the matrix, returning a new\n * {x,y,z,w} Tuple *Object* comprising the transformed vector.\n * Neither the matrix nor the original vector are altered.\n *\n * @param {CSSMatrix.PointTuple} t Tuple with `{x,y,z,w}` components\n * @return {CSSMatrix.PointTuple} the resulting Tuple\n */\n CSSMatrix.prototype.transform = function transform (t) {\n var m = this;\n var x = m.m11 * t.x + m.m12 * t.y + m.m13 * t.z + m.m14 * t.w;\n var y = m.m21 * t.x + m.m22 * t.y + m.m23 * t.z + m.m24 * t.w;\n var z = m.m31 * t.x + m.m32 * t.y + m.m33 * t.z + m.m34 * t.w;\n var w = m.m41 * t.x + m.m42 * t.y + m.m43 * t.z + m.m44 * t.w;\n\n return {\n x: x / w,\n y: y / w,\n z: z / w,\n w: w,\n };\n };\n\n Object.defineProperties( CSSMatrix.prototype, prototypeAccessors );\n\n // Add Transform Functions to CSSMatrix object\n // without creating a TypeScript namespace.\n Object.assign(CSSMatrix, {\n Translate: Translate,\n Rotate: Rotate,\n RotateAxisAngle: RotateAxisAngle,\n Scale: Scale,\n SkewX: SkewX,\n SkewY: SkewY,\n Multiply: Multiply,\n fromArray: fromArray,\n fromMatrix: fromMatrix,\n fromString: fromString,\n });\n\n var version = \"0.0.24\";\n\n // @ts-ignore\n\n /**\n * A global namespace for library version.\n * @type {string}\n */\n var Version = version;\n\n Object.assign(CSSMatrix, { Version: Version });\n\n return CSSMatrix;\n\n}));\n","require('../../modules/es.array.iterator');\nrequire('../../modules/es.object.from-entries');\nvar path = require('../../internals/path');\n\nmodule.exports = path.Object.fromEntries;\n","'use strict';\nvar toIndexedObject = require('../internals/to-indexed-object');\nvar addToUnscopables = require('../internals/add-to-unscopables');\nvar Iterators = require('../internals/iterators');\nvar InternalStateModule = require('../internals/internal-state');\nvar defineIterator = require('../internals/define-iterator');\n\nvar ARRAY_ITERATOR = 'Array Iterator';\nvar setInternalState = InternalStateModule.set;\nvar getInternalState = InternalStateModule.getterFor(ARRAY_ITERATOR);\n\n// `Array.prototype.entries` method\n// https://tc39.es/ecma262/#sec-array.prototype.entries\n// `Array.prototype.keys` method\n// https://tc39.es/ecma262/#sec-array.prototype.keys\n// `Array.prototype.values` method\n// https://tc39.es/ecma262/#sec-array.prototype.values\n// `Array.prototype[@@iterator]` method\n// https://tc39.es/ecma262/#sec-array.prototype-@@iterator\n// `CreateArrayIterator` internal method\n// https://tc39.es/ecma262/#sec-createarrayiterator\nmodule.exports = defineIterator(Array, 'Array', function (iterated, kind) {\n setInternalState(this, {\n type: ARRAY_ITERATOR,\n target: toIndexedObject(iterated), // target\n index: 0, // next index\n kind: kind // kind\n });\n// `%ArrayIteratorPrototype%.next` method\n// https://tc39.es/ecma262/#sec-%arrayiteratorprototype%.next\n}, function () {\n var state = getInternalState(this);\n var target = state.target;\n var kind = state.kind;\n var index = state.index++;\n if (!target || index >= target.length) {\n state.target = undefined;\n return { value: undefined, done: true };\n }\n if (kind == 'keys') return { value: index, done: false };\n if (kind == 'values') return { value: target[index], done: false };\n return { value: [index, target[index]], done: false };\n}, 'values');\n\n// argumentsList[@@iterator] is %ArrayProto_values%\n// https://tc39.es/ecma262/#sec-createunmappedargumentsobject\n// https://tc39.es/ecma262/#sec-createmappedargumentsobject\nIterators.Arguments = Iterators.Array;\n\n// https://tc39.es/ecma262/#sec-array.prototype-@@unscopables\naddToUnscopables('keys');\naddToUnscopables('values');\naddToUnscopables('entries');\n","var wellKnownSymbol = require('../internals/well-known-symbol');\nvar create = require('../internals/object-create');\nvar definePropertyModule = require('../internals/object-define-property');\n\nvar UNSCOPABLES = wellKnownSymbol('unscopables');\nvar ArrayPrototype = Array.prototype;\n\n// Array.prototype[@@unscopables]\n// https://tc39.es/ecma262/#sec-array.prototype-@@unscopables\nif (ArrayPrototype[UNSCOPABLES] == undefined) {\n definePropertyModule.f(ArrayPrototype, UNSCOPABLES, {\n configurable: true,\n value: create(null)\n });\n}\n\n// add a key to Array.prototype[@@unscopables]\nmodule.exports = function (key) {\n ArrayPrototype[UNSCOPABLES][key] = true;\n};\n","/* global ActiveXObject -- old IE, WSH */\nvar anObject = require('../internals/an-object');\nvar defineProperties = require('../internals/object-define-properties');\nvar enumBugKeys = require('../internals/enum-bug-keys');\nvar hiddenKeys = require('../internals/hidden-keys');\nvar html = require('../internals/html');\nvar documentCreateElement = require('../internals/document-create-element');\nvar sharedKey = require('../internals/shared-key');\n\nvar GT = '>';\nvar LT = '<';\nvar PROTOTYPE = 'prototype';\nvar SCRIPT = 'script';\nvar IE_PROTO = sharedKey('IE_PROTO');\n\nvar EmptyConstructor = function () { /* empty */ };\n\nvar scriptTag = function (content) {\n return LT + SCRIPT + GT + content + LT + '/' + SCRIPT + GT;\n};\n\n// Create object with fake `null` prototype: use ActiveX Object with cleared prototype\nvar NullProtoObjectViaActiveX = function (activeXDocument) {\n activeXDocument.write(scriptTag(''));\n activeXDocument.close();\n var temp = activeXDocument.parentWindow.Object;\n activeXDocument = null; // avoid memory leak\n return temp;\n};\n\n// Create object with fake `null` prototype: use iframe Object with cleared prototype\nvar NullProtoObjectViaIFrame = function () {\n // Thrash, waste and sodomy: IE GC bug\n var iframe = documentCreateElement('iframe');\n var JS = 'java' + SCRIPT + ':';\n var iframeDocument;\n iframe.style.display = 'none';\n html.appendChild(iframe);\n // https://github.com/zloirock/core-js/issues/475\n iframe.src = String(JS);\n iframeDocument = iframe.contentWindow.document;\n iframeDocument.open();\n iframeDocument.write(scriptTag('document.F=Object'));\n iframeDocument.close();\n return iframeDocument.F;\n};\n\n// Check for document.domain and active x support\n// No need to use active x approach when document.domain is not set\n// see https://github.com/es-shims/es5-shim/issues/150\n// variation of https://github.com/kitcambridge/es5-shim/commit/4f738ac066346\n// avoid IE GC bug\nvar activeXDocument;\nvar NullProtoObject = function () {\n try {\n activeXDocument = new ActiveXObject('htmlfile');\n } catch (error) { /* ignore */ }\n NullProtoObject = typeof document != 'undefined'\n ? document.domain && activeXDocument\n ? NullProtoObjectViaActiveX(activeXDocument) // old IE\n : NullProtoObjectViaIFrame()\n : NullProtoObjectViaActiveX(activeXDocument); // WSH\n var length = enumBugKeys.length;\n while (length--) delete NullProtoObject[PROTOTYPE][enumBugKeys[length]];\n return NullProtoObject();\n};\n\nhiddenKeys[IE_PROTO] = true;\n\n// `Object.create` method\n// https://tc39.es/ecma262/#sec-object.create\nmodule.exports = Object.create || function create(O, Properties) {\n var result;\n if (O !== null) {\n EmptyConstructor[PROTOTYPE] = anObject(O);\n result = new EmptyConstructor();\n EmptyConstructor[PROTOTYPE] = null;\n // add \"__proto__\" for Object.getPrototypeOf polyfill\n result[IE_PROTO] = O;\n } else result = NullProtoObject();\n return Properties === undefined ? result : defineProperties(result, Properties);\n};\n","var DESCRIPTORS = require('../internals/descriptors');\nvar definePropertyModule = require('../internals/object-define-property');\nvar anObject = require('../internals/an-object');\nvar toIndexedObject = require('../internals/to-indexed-object');\nvar objectKeys = require('../internals/object-keys');\n\n// `Object.defineProperties` method\n// https://tc39.es/ecma262/#sec-object.defineproperties\n// eslint-disable-next-line es/no-object-defineproperties -- safe\nmodule.exports = DESCRIPTORS ? Object.defineProperties : function defineProperties(O, Properties) {\n anObject(O);\n var props = toIndexedObject(Properties);\n var keys = objectKeys(Properties);\n var length = keys.length;\n var index = 0;\n var key;\n while (length > index) definePropertyModule.f(O, key = keys[index++], props[key]);\n return O;\n};\n","var internalObjectKeys = require('../internals/object-keys-internal');\nvar enumBugKeys = require('../internals/enum-bug-keys');\n\n// `Object.keys` method\n// https://tc39.es/ecma262/#sec-object.keys\n// eslint-disable-next-line es/no-object-keys -- safe\nmodule.exports = Object.keys || function keys(O) {\n return internalObjectKeys(O, enumBugKeys);\n};\n","var getBuiltIn = require('../internals/get-built-in');\n\nmodule.exports = getBuiltIn('document', 'documentElement');\n","module.exports = {};\n","'use strict';\nvar $ = require('../internals/export');\nvar call = require('../internals/function-call');\nvar IS_PURE = require('../internals/is-pure');\nvar FunctionName = require('../internals/function-name');\nvar isCallable = require('../internals/is-callable');\nvar createIteratorConstructor = require('../internals/create-iterator-constructor');\nvar getPrototypeOf = require('../internals/object-get-prototype-of');\nvar setPrototypeOf = require('../internals/object-set-prototype-of');\nvar setToStringTag = require('../internals/set-to-string-tag');\nvar createNonEnumerableProperty = require('../internals/create-non-enumerable-property');\nvar redefine = require('../internals/redefine');\nvar wellKnownSymbol = require('../internals/well-known-symbol');\nvar Iterators = require('../internals/iterators');\nvar IteratorsCore = require('../internals/iterators-core');\n\nvar PROPER_FUNCTION_NAME = FunctionName.PROPER;\nvar CONFIGURABLE_FUNCTION_NAME = FunctionName.CONFIGURABLE;\nvar IteratorPrototype = IteratorsCore.IteratorPrototype;\nvar BUGGY_SAFARI_ITERATORS = IteratorsCore.BUGGY_SAFARI_ITERATORS;\nvar ITERATOR = wellKnownSymbol('iterator');\nvar KEYS = 'keys';\nvar VALUES = 'values';\nvar ENTRIES = 'entries';\n\nvar returnThis = function () { return this; };\n\nmodule.exports = function (Iterable, NAME, IteratorConstructor, next, DEFAULT, IS_SET, FORCED) {\n createIteratorConstructor(IteratorConstructor, NAME, next);\n\n var getIterationMethod = function (KIND) {\n if (KIND === DEFAULT && defaultIterator) return defaultIterator;\n if (!BUGGY_SAFARI_ITERATORS && KIND in IterablePrototype) return IterablePrototype[KIND];\n switch (KIND) {\n case KEYS: return function keys() { return new IteratorConstructor(this, KIND); };\n case VALUES: return function values() { return new IteratorConstructor(this, KIND); };\n case ENTRIES: return function entries() { return new IteratorConstructor(this, KIND); };\n } return function () { return new IteratorConstructor(this); };\n };\n\n var TO_STRING_TAG = NAME + ' Iterator';\n var INCORRECT_VALUES_NAME = false;\n var IterablePrototype = Iterable.prototype;\n var nativeIterator = IterablePrototype[ITERATOR]\n || IterablePrototype['@@iterator']\n || DEFAULT && IterablePrototype[DEFAULT];\n var defaultIterator = !BUGGY_SAFARI_ITERATORS && nativeIterator || getIterationMethod(DEFAULT);\n var anyNativeIterator = NAME == 'Array' ? IterablePrototype.entries || nativeIterator : nativeIterator;\n var CurrentIteratorPrototype, methods, KEY;\n\n // fix native\n if (anyNativeIterator) {\n CurrentIteratorPrototype = getPrototypeOf(anyNativeIterator.call(new Iterable()));\n if (CurrentIteratorPrototype !== Object.prototype && CurrentIteratorPrototype.next) {\n if (!IS_PURE && getPrototypeOf(CurrentIteratorPrototype) !== IteratorPrototype) {\n if (setPrototypeOf) {\n setPrototypeOf(CurrentIteratorPrototype, IteratorPrototype);\n } else if (!isCallable(CurrentIteratorPrototype[ITERATOR])) {\n redefine(CurrentIteratorPrototype, ITERATOR, returnThis);\n }\n }\n // Set @@toStringTag to native iterators\n setToStringTag(CurrentIteratorPrototype, TO_STRING_TAG, true, true);\n if (IS_PURE) Iterators[TO_STRING_TAG] = returnThis;\n }\n }\n\n // fix Array.prototype.{ values, @@iterator }.name in V8 / FF\n if (PROPER_FUNCTION_NAME && DEFAULT == VALUES && nativeIterator && nativeIterator.name !== VALUES) {\n if (!IS_PURE && CONFIGURABLE_FUNCTION_NAME) {\n createNonEnumerableProperty(IterablePrototype, 'name', VALUES);\n } else {\n INCORRECT_VALUES_NAME = true;\n defaultIterator = function values() { return call(nativeIterator, this); };\n }\n }\n\n // export additional methods\n if (DEFAULT) {\n methods = {\n values: getIterationMethod(VALUES),\n keys: IS_SET ? defaultIterator : getIterationMethod(KEYS),\n entries: getIterationMethod(ENTRIES)\n };\n if (FORCED) for (KEY in methods) {\n if (BUGGY_SAFARI_ITERATORS || INCORRECT_VALUES_NAME || !(KEY in IterablePrototype)) {\n redefine(IterablePrototype, KEY, methods[KEY]);\n }\n } else $({ target: NAME, proto: true, forced: BUGGY_SAFARI_ITERATORS || INCORRECT_VALUES_NAME }, methods);\n }\n\n // define iterator\n if ((!IS_PURE || FORCED) && IterablePrototype[ITERATOR] !== defaultIterator) {\n redefine(IterablePrototype, ITERATOR, defaultIterator, { name: DEFAULT });\n }\n Iterators[NAME] = defaultIterator;\n\n return methods;\n};\n","'use strict';\nvar IteratorPrototype = require('../internals/iterators-core').IteratorPrototype;\nvar create = require('../internals/object-create');\nvar createPropertyDescriptor = require('../internals/create-property-descriptor');\nvar setToStringTag = require('../internals/set-to-string-tag');\nvar Iterators = require('../internals/iterators');\n\nvar returnThis = function () { return this; };\n\nmodule.exports = function (IteratorConstructor, NAME, next, ENUMERABLE_NEXT) {\n var TO_STRING_TAG = NAME + ' Iterator';\n IteratorConstructor.prototype = create(IteratorPrototype, { next: createPropertyDescriptor(+!ENUMERABLE_NEXT, next) });\n setToStringTag(IteratorConstructor, TO_STRING_TAG, false, true);\n Iterators[TO_STRING_TAG] = returnThis;\n return IteratorConstructor;\n};\n","'use strict';\nvar fails = require('../internals/fails');\nvar isCallable = require('../internals/is-callable');\nvar create = require('../internals/object-create');\nvar getPrototypeOf = require('../internals/object-get-prototype-of');\nvar redefine = require('../internals/redefine');\nvar wellKnownSymbol = require('../internals/well-known-symbol');\nvar IS_PURE = require('../internals/is-pure');\n\nvar ITERATOR = wellKnownSymbol('iterator');\nvar BUGGY_SAFARI_ITERATORS = false;\n\n// `%IteratorPrototype%` object\n// https://tc39.es/ecma262/#sec-%iteratorprototype%-object\nvar IteratorPrototype, PrototypeOfArrayIteratorPrototype, arrayIterator;\n\n/* eslint-disable es/no-array-prototype-keys -- safe */\nif ([].keys) {\n arrayIterator = [].keys();\n // Safari 8 has buggy iterators w/o `next`\n if (!('next' in arrayIterator)) BUGGY_SAFARI_ITERATORS = true;\n else {\n PrototypeOfArrayIteratorPrototype = getPrototypeOf(getPrototypeOf(arrayIterator));\n if (PrototypeOfArrayIteratorPrototype !== Object.prototype) IteratorPrototype = PrototypeOfArrayIteratorPrototype;\n }\n}\n\nvar NEW_ITERATOR_PROTOTYPE = IteratorPrototype == undefined || fails(function () {\n var test = {};\n // FF44- legacy iterators case\n return IteratorPrototype[ITERATOR].call(test) !== test;\n});\n\nif (NEW_ITERATOR_PROTOTYPE) IteratorPrototype = {};\nelse if (IS_PURE) IteratorPrototype = create(IteratorPrototype);\n\n// `%IteratorPrototype%[@@iterator]()` method\n// https://tc39.es/ecma262/#sec-%iteratorprototype%-@@iterator\nif (!isCallable(IteratorPrototype[ITERATOR])) {\n redefine(IteratorPrototype, ITERATOR, function () {\n return this;\n });\n}\n\nmodule.exports = {\n IteratorPrototype: IteratorPrototype,\n BUGGY_SAFARI_ITERATORS: BUGGY_SAFARI_ITERATORS\n};\n","var global = require('../internals/global');\nvar hasOwn = require('../internals/has-own-property');\nvar isCallable = require('../internals/is-callable');\nvar toObject = require('../internals/to-object');\nvar sharedKey = require('../internals/shared-key');\nvar CORRECT_PROTOTYPE_GETTER = require('../internals/correct-prototype-getter');\n\nvar IE_PROTO = sharedKey('IE_PROTO');\nvar Object = global.Object;\nvar ObjectPrototype = Object.prototype;\n\n// `Object.getPrototypeOf` method\n// https://tc39.es/ecma262/#sec-object.getprototypeof\nmodule.exports = CORRECT_PROTOTYPE_GETTER ? Object.getPrototypeOf : function (O) {\n var object = toObject(O);\n if (hasOwn(object, IE_PROTO)) return object[IE_PROTO];\n var constructor = object.constructor;\n if (isCallable(constructor) && object instanceof constructor) {\n return constructor.prototype;\n } return object instanceof Object ? ObjectPrototype : null;\n};\n","var fails = require('../internals/fails');\n\nmodule.exports = !fails(function () {\n function F() { /* empty */ }\n F.prototype.constructor = null;\n // eslint-disable-next-line es/no-object-getprototypeof -- required for testing\n return Object.getPrototypeOf(new F()) !== F.prototype;\n});\n","var defineProperty = require('../internals/object-define-property').f;\nvar hasOwn = require('../internals/has-own-property');\nvar wellKnownSymbol = require('../internals/well-known-symbol');\n\nvar TO_STRING_TAG = wellKnownSymbol('toStringTag');\n\nmodule.exports = function (it, TAG, STATIC) {\n if (it && !hasOwn(it = STATIC ? it : it.prototype, TO_STRING_TAG)) {\n defineProperty(it, TO_STRING_TAG, { configurable: true, value: TAG });\n }\n};\n","/* eslint-disable no-proto -- safe */\nvar uncurryThis = require('../internals/function-uncurry-this');\nvar anObject = require('../internals/an-object');\nvar aPossiblePrototype = require('../internals/a-possible-prototype');\n\n// `Object.setPrototypeOf` method\n// https://tc39.es/ecma262/#sec-object.setprototypeof\n// Works with __proto__ only. Old v8 can't work with null proto objects.\n// eslint-disable-next-line es/no-object-setprototypeof -- safe\nmodule.exports = Object.setPrototypeOf || ('__proto__' in {} ? function () {\n var CORRECT_SETTER = false;\n var test = {};\n var setter;\n try {\n // eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe\n setter = uncurryThis(Object.getOwnPropertyDescriptor(Object.prototype, '__proto__').set);\n setter(test, []);\n CORRECT_SETTER = test instanceof Array;\n } catch (error) { /* empty */ }\n return function setPrototypeOf(O, proto) {\n anObject(O);\n aPossiblePrototype(proto);\n if (CORRECT_SETTER) setter(O, proto);\n else O.__proto__ = proto;\n return O;\n };\n}() : undefined);\n","var global = require('../internals/global');\nvar isCallable = require('../internals/is-callable');\n\nvar String = global.String;\nvar TypeError = global.TypeError;\n\nmodule.exports = function (argument) {\n if (typeof argument == 'object' || isCallable(argument)) return argument;\n throw TypeError(\"Can't set \" + String(argument) + ' as a prototype');\n};\n","var $ = require('../internals/export');\nvar iterate = require('../internals/iterate');\nvar createProperty = require('../internals/create-property');\n\n// `Object.fromEntries` method\n// https://github.com/tc39/proposal-object-from-entries\n$({ target: 'Object', stat: true }, {\n fromEntries: function fromEntries(iterable) {\n var obj = {};\n iterate(iterable, function (k, v) {\n createProperty(obj, k, v);\n }, { AS_ENTRIES: true });\n return obj;\n }\n});\n","var global = require('../internals/global');\nvar bind = require('../internals/function-bind-context');\nvar call = require('../internals/function-call');\nvar anObject = require('../internals/an-object');\nvar tryToString = require('../internals/try-to-string');\nvar isArrayIteratorMethod = require('../internals/is-array-iterator-method');\nvar lengthOfArrayLike = require('../internals/length-of-array-like');\nvar isPrototypeOf = require('../internals/object-is-prototype-of');\nvar getIterator = require('../internals/get-iterator');\nvar getIteratorMethod = require('../internals/get-iterator-method');\nvar iteratorClose = require('../internals/iterator-close');\n\nvar TypeError = global.TypeError;\n\nvar Result = function (stopped, result) {\n this.stopped = stopped;\n this.result = result;\n};\n\nvar ResultPrototype = Result.prototype;\n\nmodule.exports = function (iterable, unboundFunction, options) {\n var that = options && options.that;\n var AS_ENTRIES = !!(options && options.AS_ENTRIES);\n var IS_ITERATOR = !!(options && options.IS_ITERATOR);\n var INTERRUPTED = !!(options && options.INTERRUPTED);\n var fn = bind(unboundFunction, that);\n var iterator, iterFn, index, length, result, next, step;\n\n var stop = function (condition) {\n if (iterator) iteratorClose(iterator, 'normal', condition);\n return new Result(true, condition);\n };\n\n var callFn = function (value) {\n if (AS_ENTRIES) {\n anObject(value);\n return INTERRUPTED ? fn(value[0], value[1], stop) : fn(value[0], value[1]);\n } return INTERRUPTED ? fn(value, stop) : fn(value);\n };\n\n if (IS_ITERATOR) {\n iterator = iterable;\n } else {\n iterFn = getIteratorMethod(iterable);\n if (!iterFn) throw TypeError(tryToString(iterable) + ' is not iterable');\n // optimisation for array iterators\n if (isArrayIteratorMethod(iterFn)) {\n for (index = 0, length = lengthOfArrayLike(iterable); length > index; index++) {\n result = callFn(iterable[index]);\n if (result && isPrototypeOf(ResultPrototype, result)) return result;\n } return new Result(false);\n }\n iterator = getIterator(iterable, iterFn);\n }\n\n next = iterator.next;\n while (!(step = call(next, iterator)).done) {\n try {\n result = callFn(step.value);\n } catch (error) {\n iteratorClose(iterator, 'throw', error);\n }\n if (typeof result == 'object' && result && isPrototypeOf(ResultPrototype, result)) return result;\n } return new Result(false);\n};\n","var uncurryThis = require('../internals/function-uncurry-this');\nvar aCallable = require('../internals/a-callable');\n\nvar bind = uncurryThis(uncurryThis.bind);\n\n// optional / simple context binding\nmodule.exports = function (fn, that) {\n aCallable(fn);\n return that === undefined ? fn : bind ? bind(fn, that) : function (/* ...args */) {\n return fn.apply(that, arguments);\n };\n};\n","var wellKnownSymbol = require('../internals/well-known-symbol');\nvar Iterators = require('../internals/iterators');\n\nvar ITERATOR = wellKnownSymbol('iterator');\nvar ArrayPrototype = Array.prototype;\n\n// check on default Array iterator\nmodule.exports = function (it) {\n return it !== undefined && (Iterators.Array === it || ArrayPrototype[ITERATOR] === it);\n};\n","var global = require('../internals/global');\nvar call = require('../internals/function-call');\nvar aCallable = require('../internals/a-callable');\nvar anObject = require('../internals/an-object');\nvar tryToString = require('../internals/try-to-string');\nvar getIteratorMethod = require('../internals/get-iterator-method');\n\nvar TypeError = global.TypeError;\n\nmodule.exports = function (argument, usingIterator) {\n var iteratorMethod = arguments.length < 2 ? getIteratorMethod(argument) : usingIterator;\n if (aCallable(iteratorMethod)) return anObject(call(iteratorMethod, argument));\n throw TypeError(tryToString(argument) + ' is not iterable');\n};\n","var classof = require('../internals/classof');\nvar getMethod = require('../internals/get-method');\nvar Iterators = require('../internals/iterators');\nvar wellKnownSymbol = require('../internals/well-known-symbol');\n\nvar ITERATOR = wellKnownSymbol('iterator');\n\nmodule.exports = function (it) {\n if (it != undefined) return getMethod(it, ITERATOR)\n || getMethod(it, '@@iterator')\n || Iterators[classof(it)];\n};\n","var global = require('../internals/global');\nvar TO_STRING_TAG_SUPPORT = require('../internals/to-string-tag-support');\nvar isCallable = require('../internals/is-callable');\nvar classofRaw = require('../internals/classof-raw');\nvar wellKnownSymbol = require('../internals/well-known-symbol');\n\nvar TO_STRING_TAG = wellKnownSymbol('toStringTag');\nvar Object = global.Object;\n\n// ES3 wrong here\nvar CORRECT_ARGUMENTS = classofRaw(function () { return arguments; }()) == 'Arguments';\n\n// fallback for IE11 Script Access Denied error\nvar tryGet = function (it, key) {\n try {\n return it[key];\n } catch (error) { /* empty */ }\n};\n\n// getting tag from ES6+ `Object.prototype.toString`\nmodule.exports = TO_STRING_TAG_SUPPORT ? classofRaw : function (it) {\n var O, tag, result;\n return it === undefined ? 'Undefined' : it === null ? 'Null'\n // @@toStringTag case\n : typeof (tag = tryGet(O = Object(it), TO_STRING_TAG)) == 'string' ? tag\n // builtinTag case\n : CORRECT_ARGUMENTS ? classofRaw(O)\n // ES3 arguments fallback\n : (result = classofRaw(O)) == 'Object' && isCallable(O.callee) ? 'Arguments' : result;\n};\n","var wellKnownSymbol = require('../internals/well-known-symbol');\n\nvar TO_STRING_TAG = wellKnownSymbol('toStringTag');\nvar test = {};\n\ntest[TO_STRING_TAG] = 'z';\n\nmodule.exports = String(test) === '[object z]';\n","var call = require('../internals/function-call');\nvar anObject = require('../internals/an-object');\nvar getMethod = require('../internals/get-method');\n\nmodule.exports = function (iterator, kind, value) {\n var innerResult, innerError;\n anObject(iterator);\n try {\n innerResult = getMethod(iterator, 'return');\n if (!innerResult) {\n if (kind === 'throw') throw value;\n return value;\n }\n innerResult = call(innerResult, iterator);\n } catch (error) {\n innerError = true;\n innerResult = error;\n }\n if (kind === 'throw') throw value;\n if (innerError) throw innerResult;\n anObject(innerResult);\n return value;\n};\n","'use strict';\nvar toPropertyKey = require('../internals/to-property-key');\nvar definePropertyModule = require('../internals/object-define-property');\nvar createPropertyDescriptor = require('../internals/create-property-descriptor');\n\nmodule.exports = function (object, key, value) {\n var propertyKey = toPropertyKey(key);\n if (propertyKey in object) definePropertyModule.f(object, propertyKey, createPropertyDescriptor(0, value));\n else object[propertyKey] = value;\n};\n","var global = require('../internals/global');\n\nmodule.exports = global;\n","require('../../modules/es.aggregate-error');\nrequire('../../modules/es.array.iterator');\nrequire('../../modules/es.object.to-string');\nrequire('../../modules/es.promise');\nrequire('../../modules/es.promise.all-settled');\nrequire('../../modules/es.promise.any');\nrequire('../../modules/es.promise.finally');\nrequire('../../modules/es.string.iterator');\nvar path = require('../../internals/path');\n\nmodule.exports = path.Promise;\n","'use strict';\nvar $ = require('../internals/export');\nvar global = require('../internals/global');\nvar isPrototypeOf = require('../internals/object-is-prototype-of');\nvar getPrototypeOf = require('../internals/object-get-prototype-of');\nvar setPrototypeOf = require('../internals/object-set-prototype-of');\nvar copyConstructorProperties = require('../internals/copy-constructor-properties');\nvar create = require('../internals/object-create');\nvar createNonEnumerableProperty = require('../internals/create-non-enumerable-property');\nvar createPropertyDescriptor = require('../internals/create-property-descriptor');\nvar clearErrorStack = require('../internals/clear-error-stack');\nvar installErrorCause = require('../internals/install-error-cause');\nvar iterate = require('../internals/iterate');\nvar normalizeStringArgument = require('../internals/normalize-string-argument');\nvar wellKnownSymbol = require('../internals/well-known-symbol');\nvar ERROR_STACK_INSTALLABLE = require('../internals/error-stack-installable');\n\nvar TO_STRING_TAG = wellKnownSymbol('toStringTag');\nvar Error = global.Error;\nvar push = [].push;\n\nvar $AggregateError = function AggregateError(errors, message /* , options */) {\n var options = arguments.length > 2 ? arguments[2] : undefined;\n var isInstance = isPrototypeOf(AggregateErrorPrototype, this);\n var that;\n if (setPrototypeOf) {\n that = setPrototypeOf(new Error(undefined), isInstance ? getPrototypeOf(this) : AggregateErrorPrototype);\n } else {\n that = isInstance ? this : create(AggregateErrorPrototype);\n createNonEnumerableProperty(that, TO_STRING_TAG, 'Error');\n }\n createNonEnumerableProperty(that, 'message', normalizeStringArgument(message, ''));\n if (ERROR_STACK_INSTALLABLE) createNonEnumerableProperty(that, 'stack', clearErrorStack(that.stack, 1));\n installErrorCause(that, options);\n var errorsArray = [];\n iterate(errors, push, { that: errorsArray });\n createNonEnumerableProperty(that, 'errors', errorsArray);\n return that;\n};\n\nif (setPrototypeOf) setPrototypeOf($AggregateError, Error);\nelse copyConstructorProperties($AggregateError, Error);\n\nvar AggregateErrorPrototype = $AggregateError.prototype = create(Error.prototype, {\n constructor: createPropertyDescriptor(1, $AggregateError),\n message: createPropertyDescriptor(1, ''),\n name: createPropertyDescriptor(1, 'AggregateError')\n});\n\n// `AggregateError` constructor\n// https://tc39.es/ecma262/#sec-aggregate-error-constructor\n$({ global: true }, {\n AggregateError: $AggregateError\n});\n","var uncurryThis = require('../internals/function-uncurry-this');\nvar arraySlice = require('../internals/array-slice-simple');\n\nvar replace = uncurryThis(''.replace);\nvar split = uncurryThis(''.split);\nvar join = uncurryThis([].join);\n\nvar TEST = (function (arg) { return String(Error(arg).stack); })('zxcasd');\nvar V8_OR_CHAKRA_STACK_ENTRY = /\\n\\s*at [^:]*:[^\\n]*/;\nvar IS_V8_OR_CHAKRA_STACK = V8_OR_CHAKRA_STACK_ENTRY.test(TEST);\nvar IS_FIREFOX_OR_SAFARI_STACK = /@[^\\n]*\\n/.test(TEST) && !/zxcasd/.test(TEST);\n\nmodule.exports = function (stack, dropEntries) {\n if (typeof stack != 'string') return stack;\n if (IS_V8_OR_CHAKRA_STACK) {\n while (dropEntries--) stack = replace(stack, V8_OR_CHAKRA_STACK_ENTRY, '');\n } else if (IS_FIREFOX_OR_SAFARI_STACK) {\n return join(arraySlice(split(stack, '\\n'), dropEntries), '\\n');\n } return stack;\n};\n","var global = require('../internals/global');\nvar toAbsoluteIndex = require('../internals/to-absolute-index');\nvar lengthOfArrayLike = require('../internals/length-of-array-like');\nvar createProperty = require('../internals/create-property');\n\nvar Array = global.Array;\nvar max = Math.max;\n\nmodule.exports = function (O, start, end) {\n var length = lengthOfArrayLike(O);\n var k = toAbsoluteIndex(start, length);\n var fin = toAbsoluteIndex(end === undefined ? length : end, length);\n var result = Array(max(fin - k, 0));\n for (var n = 0; k < fin; k++, n++) createProperty(result, n, O[k]);\n result.length = n;\n return result;\n};\n","var isObject = require('../internals/is-object');\nvar createNonEnumerableProperty = require('../internals/create-non-enumerable-property');\n\n// `InstallErrorCause` abstract operation\n// https://tc39.es/proposal-error-cause/#sec-errorobjects-install-error-cause\nmodule.exports = function (O, options) {\n if (isObject(options) && 'cause' in options) {\n createNonEnumerableProperty(O, 'cause', options.cause);\n }\n};\n","var toString = require('../internals/to-string');\n\nmodule.exports = function (argument, $default) {\n return argument === undefined ? arguments.length < 2 ? '' : $default : toString(argument);\n};\n","var global = require('../internals/global');\nvar classof = require('../internals/classof');\n\nvar String = global.String;\n\nmodule.exports = function (argument) {\n if (classof(argument) === 'Symbol') throw TypeError('Cannot convert a Symbol value to a string');\n return String(argument);\n};\n","var fails = require('../internals/fails');\nvar createPropertyDescriptor = require('../internals/create-property-descriptor');\n\nmodule.exports = !fails(function () {\n var error = Error('a');\n if (!('stack' in error)) return true;\n // eslint-disable-next-line es/no-object-defineproperty -- safe\n Object.defineProperty(error, 'stack', createPropertyDescriptor(1, 7));\n return error.stack !== 7;\n});\n","var TO_STRING_TAG_SUPPORT = require('../internals/to-string-tag-support');\nvar redefine = require('../internals/redefine');\nvar toString = require('../internals/object-to-string');\n\n// `Object.prototype.toString` method\n// https://tc39.es/ecma262/#sec-object.prototype.tostring\nif (!TO_STRING_TAG_SUPPORT) {\n redefine(Object.prototype, 'toString', toString, { unsafe: true });\n}\n","'use strict';\nvar TO_STRING_TAG_SUPPORT = require('../internals/to-string-tag-support');\nvar classof = require('../internals/classof');\n\n// `Object.prototype.toString` method implementation\n// https://tc39.es/ecma262/#sec-object.prototype.tostring\nmodule.exports = TO_STRING_TAG_SUPPORT ? {}.toString : function toString() {\n return '[object ' + classof(this) + ']';\n};\n","'use strict';\nvar $ = require('../internals/export');\nvar IS_PURE = require('../internals/is-pure');\nvar global = require('../internals/global');\nvar getBuiltIn = require('../internals/get-built-in');\nvar call = require('../internals/function-call');\nvar NativePromise = require('../internals/native-promise-constructor');\nvar redefine = require('../internals/redefine');\nvar redefineAll = require('../internals/redefine-all');\nvar setPrototypeOf = require('../internals/object-set-prototype-of');\nvar setToStringTag = require('../internals/set-to-string-tag');\nvar setSpecies = require('../internals/set-species');\nvar aCallable = require('../internals/a-callable');\nvar isCallable = require('../internals/is-callable');\nvar isObject = require('../internals/is-object');\nvar anInstance = require('../internals/an-instance');\nvar inspectSource = require('../internals/inspect-source');\nvar iterate = require('../internals/iterate');\nvar checkCorrectnessOfIteration = require('../internals/check-correctness-of-iteration');\nvar speciesConstructor = require('../internals/species-constructor');\nvar task = require('../internals/task').set;\nvar microtask = require('../internals/microtask');\nvar promiseResolve = require('../internals/promise-resolve');\nvar hostReportErrors = require('../internals/host-report-errors');\nvar newPromiseCapabilityModule = require('../internals/new-promise-capability');\nvar perform = require('../internals/perform');\nvar InternalStateModule = require('../internals/internal-state');\nvar isForced = require('../internals/is-forced');\nvar wellKnownSymbol = require('../internals/well-known-symbol');\nvar IS_BROWSER = require('../internals/engine-is-browser');\nvar IS_NODE = require('../internals/engine-is-node');\nvar V8_VERSION = require('../internals/engine-v8-version');\n\nvar SPECIES = wellKnownSymbol('species');\nvar PROMISE = 'Promise';\n\nvar getInternalState = InternalStateModule.getterFor(PROMISE);\nvar setInternalState = InternalStateModule.set;\nvar getInternalPromiseState = InternalStateModule.getterFor(PROMISE);\nvar NativePromisePrototype = NativePromise && NativePromise.prototype;\nvar PromiseConstructor = NativePromise;\nvar PromisePrototype = NativePromisePrototype;\nvar TypeError = global.TypeError;\nvar document = global.document;\nvar process = global.process;\nvar newPromiseCapability = newPromiseCapabilityModule.f;\nvar newGenericPromiseCapability = newPromiseCapability;\n\nvar DISPATCH_EVENT = !!(document && document.createEvent && global.dispatchEvent);\nvar NATIVE_REJECTION_EVENT = isCallable(global.PromiseRejectionEvent);\nvar UNHANDLED_REJECTION = 'unhandledrejection';\nvar REJECTION_HANDLED = 'rejectionhandled';\nvar PENDING = 0;\nvar FULFILLED = 1;\nvar REJECTED = 2;\nvar HANDLED = 1;\nvar UNHANDLED = 2;\nvar SUBCLASSING = false;\n\nvar Internal, OwnPromiseCapability, PromiseWrapper, nativeThen;\n\nvar FORCED = isForced(PROMISE, function () {\n var PROMISE_CONSTRUCTOR_SOURCE = inspectSource(PromiseConstructor);\n var GLOBAL_CORE_JS_PROMISE = PROMISE_CONSTRUCTOR_SOURCE !== String(PromiseConstructor);\n // V8 6.6 (Node 10 and Chrome 66) have a bug with resolving custom thenables\n // https://bugs.chromium.org/p/chromium/issues/detail?id=830565\n // We can't detect it synchronously, so just check versions\n if (!GLOBAL_CORE_JS_PROMISE && V8_VERSION === 66) return true;\n // We need Promise#finally in the pure version for preventing prototype pollution\n if (IS_PURE && !PromisePrototype['finally']) return true;\n // We can't use @@species feature detection in V8 since it causes\n // deoptimization and performance degradation\n // https://github.com/zloirock/core-js/issues/679\n if (V8_VERSION >= 51 && /native code/.test(PROMISE_CONSTRUCTOR_SOURCE)) return false;\n // Detect correctness of subclassing with @@species support\n var promise = new PromiseConstructor(function (resolve) { resolve(1); });\n var FakePromise = function (exec) {\n exec(function () { /* empty */ }, function () { /* empty */ });\n };\n var constructor = promise.constructor = {};\n constructor[SPECIES] = FakePromise;\n SUBCLASSING = promise.then(function () { /* empty */ }) instanceof FakePromise;\n if (!SUBCLASSING) return true;\n // Unhandled rejections tracking support, NodeJS Promise without it fails @@species test\n return !GLOBAL_CORE_JS_PROMISE && IS_BROWSER && !NATIVE_REJECTION_EVENT;\n});\n\nvar INCORRECT_ITERATION = FORCED || !checkCorrectnessOfIteration(function (iterable) {\n PromiseConstructor.all(iterable)['catch'](function () { /* empty */ });\n});\n\n// helpers\nvar isThenable = function (it) {\n var then;\n return isObject(it) && isCallable(then = it.then) ? then : false;\n};\n\nvar notify = function (state, isReject) {\n if (state.notified) return;\n state.notified = true;\n var chain = state.reactions;\n microtask(function () {\n var value = state.value;\n var ok = state.state == FULFILLED;\n var index = 0;\n // variable length - can't use forEach\n while (chain.length > index) {\n var reaction = chain[index++];\n var handler = ok ? reaction.ok : reaction.fail;\n var resolve = reaction.resolve;\n var reject = reaction.reject;\n var domain = reaction.domain;\n var result, then, exited;\n try {\n if (handler) {\n if (!ok) {\n if (state.rejection === UNHANDLED) onHandleUnhandled(state);\n state.rejection = HANDLED;\n }\n if (handler === true) result = value;\n else {\n if (domain) domain.enter();\n result = handler(value); // can throw\n if (domain) {\n domain.exit();\n exited = true;\n }\n }\n if (result === reaction.promise) {\n reject(TypeError('Promise-chain cycle'));\n } else if (then = isThenable(result)) {\n call(then, result, resolve, reject);\n } else resolve(result);\n } else reject(value);\n } catch (error) {\n if (domain && !exited) domain.exit();\n reject(error);\n }\n }\n state.reactions = [];\n state.notified = false;\n if (isReject && !state.rejection) onUnhandled(state);\n });\n};\n\nvar dispatchEvent = function (name, promise, reason) {\n var event, handler;\n if (DISPATCH_EVENT) {\n event = document.createEvent('Event');\n event.promise = promise;\n event.reason = reason;\n event.initEvent(name, false, true);\n global.dispatchEvent(event);\n } else event = { promise: promise, reason: reason };\n if (!NATIVE_REJECTION_EVENT && (handler = global['on' + name])) handler(event);\n else if (name === UNHANDLED_REJECTION) hostReportErrors('Unhandled promise rejection', reason);\n};\n\nvar onUnhandled = function (state) {\n call(task, global, function () {\n var promise = state.facade;\n var value = state.value;\n var IS_UNHANDLED = isUnhandled(state);\n var result;\n if (IS_UNHANDLED) {\n result = perform(function () {\n if (IS_NODE) {\n process.emit('unhandledRejection', value, promise);\n } else dispatchEvent(UNHANDLED_REJECTION, promise, value);\n });\n // Browsers should not trigger `rejectionHandled` event if it was handled here, NodeJS - should\n state.rejection = IS_NODE || isUnhandled(state) ? UNHANDLED : HANDLED;\n if (result.error) throw result.value;\n }\n });\n};\n\nvar isUnhandled = function (state) {\n return state.rejection !== HANDLED && !state.parent;\n};\n\nvar onHandleUnhandled = function (state) {\n call(task, global, function () {\n var promise = state.facade;\n if (IS_NODE) {\n process.emit('rejectionHandled', promise);\n } else dispatchEvent(REJECTION_HANDLED, promise, state.value);\n });\n};\n\nvar bind = function (fn, state, unwrap) {\n return function (value) {\n fn(state, value, unwrap);\n };\n};\n\nvar internalReject = function (state, value, unwrap) {\n if (state.done) return;\n state.done = true;\n if (unwrap) state = unwrap;\n state.value = value;\n state.state = REJECTED;\n notify(state, true);\n};\n\nvar internalResolve = function (state, value, unwrap) {\n if (state.done) return;\n state.done = true;\n if (unwrap) state = unwrap;\n try {\n if (state.facade === value) throw TypeError(\"Promise can't be resolved itself\");\n var then = isThenable(value);\n if (then) {\n microtask(function () {\n var wrapper = { done: false };\n try {\n call(then, value,\n bind(internalResolve, wrapper, state),\n bind(internalReject, wrapper, state)\n );\n } catch (error) {\n internalReject(wrapper, error, state);\n }\n });\n } else {\n state.value = value;\n state.state = FULFILLED;\n notify(state, false);\n }\n } catch (error) {\n internalReject({ done: false }, error, state);\n }\n};\n\n// constructor polyfill\nif (FORCED) {\n // 25.4.3.1 Promise(executor)\n PromiseConstructor = function Promise(executor) {\n anInstance(this, PromisePrototype);\n aCallable(executor);\n call(Internal, this);\n var state = getInternalState(this);\n try {\n executor(bind(internalResolve, state), bind(internalReject, state));\n } catch (error) {\n internalReject(state, error);\n }\n };\n PromisePrototype = PromiseConstructor.prototype;\n // eslint-disable-next-line no-unused-vars -- required for `.length`\n Internal = function Promise(executor) {\n setInternalState(this, {\n type: PROMISE,\n done: false,\n notified: false,\n parent: false,\n reactions: [],\n rejection: false,\n state: PENDING,\n value: undefined\n });\n };\n Internal.prototype = redefineAll(PromisePrototype, {\n // `Promise.prototype.then` method\n // https://tc39.es/ecma262/#sec-promise.prototype.then\n then: function then(onFulfilled, onRejected) {\n var state = getInternalPromiseState(this);\n var reactions = state.reactions;\n var reaction = newPromiseCapability(speciesConstructor(this, PromiseConstructor));\n reaction.ok = isCallable(onFulfilled) ? onFulfilled : true;\n reaction.fail = isCallable(onRejected) && onRejected;\n reaction.domain = IS_NODE ? process.domain : undefined;\n state.parent = true;\n reactions[reactions.length] = reaction;\n if (state.state != PENDING) notify(state, false);\n return reaction.promise;\n },\n // `Promise.prototype.catch` method\n // https://tc39.es/ecma262/#sec-promise.prototype.catch\n 'catch': function (onRejected) {\n return this.then(undefined, onRejected);\n }\n });\n OwnPromiseCapability = function () {\n var promise = new Internal();\n var state = getInternalState(promise);\n this.promise = promise;\n this.resolve = bind(internalResolve, state);\n this.reject = bind(internalReject, state);\n };\n newPromiseCapabilityModule.f = newPromiseCapability = function (C) {\n return C === PromiseConstructor || C === PromiseWrapper\n ? new OwnPromiseCapability(C)\n : newGenericPromiseCapability(C);\n };\n\n if (!IS_PURE && isCallable(NativePromise) && NativePromisePrototype !== Object.prototype) {\n nativeThen = NativePromisePrototype.then;\n\n if (!SUBCLASSING) {\n // make `Promise#then` return a polyfilled `Promise` for native promise-based APIs\n redefine(NativePromisePrototype, 'then', function then(onFulfilled, onRejected) {\n var that = this;\n return new PromiseConstructor(function (resolve, reject) {\n call(nativeThen, that, resolve, reject);\n }).then(onFulfilled, onRejected);\n // https://github.com/zloirock/core-js/issues/640\n }, { unsafe: true });\n\n // makes sure that native promise-based APIs `Promise#catch` properly works with patched `Promise#then`\n redefine(NativePromisePrototype, 'catch', PromisePrototype['catch'], { unsafe: true });\n }\n\n // make `.constructor === Promise` work for native promise-based APIs\n try {\n delete NativePromisePrototype.constructor;\n } catch (error) { /* empty */ }\n\n // make `instanceof Promise` work for native promise-based APIs\n if (setPrototypeOf) {\n setPrototypeOf(NativePromisePrototype, PromisePrototype);\n }\n }\n}\n\n$({ global: true, wrap: true, forced: FORCED }, {\n Promise: PromiseConstructor\n});\n\nsetToStringTag(PromiseConstructor, PROMISE, false, true);\nsetSpecies(PROMISE);\n\nPromiseWrapper = getBuiltIn(PROMISE);\n\n// statics\n$({ target: PROMISE, stat: true, forced: FORCED }, {\n // `Promise.reject` method\n // https://tc39.es/ecma262/#sec-promise.reject\n reject: function reject(r) {\n var capability = newPromiseCapability(this);\n call(capability.reject, undefined, r);\n return capability.promise;\n }\n});\n\n$({ target: PROMISE, stat: true, forced: IS_PURE || FORCED }, {\n // `Promise.resolve` method\n // https://tc39.es/ecma262/#sec-promise.resolve\n resolve: function resolve(x) {\n return promiseResolve(IS_PURE && this === PromiseWrapper ? PromiseConstructor : this, x);\n }\n});\n\n$({ target: PROMISE, stat: true, forced: INCORRECT_ITERATION }, {\n // `Promise.all` method\n // https://tc39.es/ecma262/#sec-promise.all\n all: function all(iterable) {\n var C = this;\n var capability = newPromiseCapability(C);\n var resolve = capability.resolve;\n var reject = capability.reject;\n var result = perform(function () {\n var $promiseResolve = aCallable(C.resolve);\n var values = [];\n var counter = 0;\n var remaining = 1;\n iterate(iterable, function (promise) {\n var index = counter++;\n var alreadyCalled = false;\n remaining++;\n call($promiseResolve, C, promise).then(function (value) {\n if (alreadyCalled) return;\n alreadyCalled = true;\n values[index] = value;\n --remaining || resolve(values);\n }, reject);\n });\n --remaining || resolve(values);\n });\n if (result.error) reject(result.value);\n return capability.promise;\n },\n // `Promise.race` method\n // https://tc39.es/ecma262/#sec-promise.race\n race: function race(iterable) {\n var C = this;\n var capability = newPromiseCapability(C);\n var reject = capability.reject;\n var result = perform(function () {\n var $promiseResolve = aCallable(C.resolve);\n iterate(iterable, function (promise) {\n call($promiseResolve, C, promise).then(capability.resolve, reject);\n });\n });\n if (result.error) reject(result.value);\n return capability.promise;\n }\n});\n","var global = require('../internals/global');\n\nmodule.exports = global.Promise;\n","var redefine = require('../internals/redefine');\n\nmodule.exports = function (target, src, options) {\n for (var key in src) redefine(target, key, src[key], options);\n return target;\n};\n","'use strict';\nvar getBuiltIn = require('../internals/get-built-in');\nvar definePropertyModule = require('../internals/object-define-property');\nvar wellKnownSymbol = require('../internals/well-known-symbol');\nvar DESCRIPTORS = require('../internals/descriptors');\n\nvar SPECIES = wellKnownSymbol('species');\n\nmodule.exports = function (CONSTRUCTOR_NAME) {\n var Constructor = getBuiltIn(CONSTRUCTOR_NAME);\n var defineProperty = definePropertyModule.f;\n\n if (DESCRIPTORS && Constructor && !Constructor[SPECIES]) {\n defineProperty(Constructor, SPECIES, {\n configurable: true,\n get: function () { return this; }\n });\n }\n};\n","var global = require('../internals/global');\nvar isPrototypeOf = require('../internals/object-is-prototype-of');\n\nvar TypeError = global.TypeError;\n\nmodule.exports = function (it, Prototype) {\n if (isPrototypeOf(Prototype, it)) return it;\n throw TypeError('Incorrect invocation');\n};\n","var wellKnownSymbol = require('../internals/well-known-symbol');\n\nvar ITERATOR = wellKnownSymbol('iterator');\nvar SAFE_CLOSING = false;\n\ntry {\n var called = 0;\n var iteratorWithReturn = {\n next: function () {\n return { done: !!called++ };\n },\n 'return': function () {\n SAFE_CLOSING = true;\n }\n };\n iteratorWithReturn[ITERATOR] = function () {\n return this;\n };\n // eslint-disable-next-line es/no-array-from, no-throw-literal -- required for testing\n Array.from(iteratorWithReturn, function () { throw 2; });\n} catch (error) { /* empty */ }\n\nmodule.exports = function (exec, SKIP_CLOSING) {\n if (!SKIP_CLOSING && !SAFE_CLOSING) return false;\n var ITERATION_SUPPORT = false;\n try {\n var object = {};\n object[ITERATOR] = function () {\n return {\n next: function () {\n return { done: ITERATION_SUPPORT = true };\n }\n };\n };\n exec(object);\n } catch (error) { /* empty */ }\n return ITERATION_SUPPORT;\n};\n","var anObject = require('../internals/an-object');\nvar aConstructor = require('../internals/a-constructor');\nvar wellKnownSymbol = require('../internals/well-known-symbol');\n\nvar SPECIES = wellKnownSymbol('species');\n\n// `SpeciesConstructor` abstract operation\n// https://tc39.es/ecma262/#sec-speciesconstructor\nmodule.exports = function (O, defaultConstructor) {\n var C = anObject(O).constructor;\n var S;\n return C === undefined || (S = anObject(C)[SPECIES]) == undefined ? defaultConstructor : aConstructor(S);\n};\n","var global = require('../internals/global');\nvar isConstructor = require('../internals/is-constructor');\nvar tryToString = require('../internals/try-to-string');\n\nvar TypeError = global.TypeError;\n\n// `Assert: IsConstructor(argument) is true`\nmodule.exports = function (argument) {\n if (isConstructor(argument)) return argument;\n throw TypeError(tryToString(argument) + ' is not a constructor');\n};\n","var uncurryThis = require('../internals/function-uncurry-this');\nvar fails = require('../internals/fails');\nvar isCallable = require('../internals/is-callable');\nvar classof = require('../internals/classof');\nvar getBuiltIn = require('../internals/get-built-in');\nvar inspectSource = require('../internals/inspect-source');\n\nvar noop = function () { /* empty */ };\nvar empty = [];\nvar construct = getBuiltIn('Reflect', 'construct');\nvar constructorRegExp = /^\\s*(?:class|function)\\b/;\nvar exec = uncurryThis(constructorRegExp.exec);\nvar INCORRECT_TO_STRING = !constructorRegExp.exec(noop);\n\nvar isConstructorModern = function (argument) {\n if (!isCallable(argument)) return false;\n try {\n construct(noop, empty, argument);\n return true;\n } catch (error) {\n return false;\n }\n};\n\nvar isConstructorLegacy = function (argument) {\n if (!isCallable(argument)) return false;\n switch (classof(argument)) {\n case 'AsyncFunction':\n case 'GeneratorFunction':\n case 'AsyncGeneratorFunction': return false;\n // we can't check .prototype since constructors produced by .bind haven't it\n } return INCORRECT_TO_STRING || !!exec(constructorRegExp, inspectSource(argument));\n};\n\n// `IsConstructor` abstract operation\n// https://tc39.es/ecma262/#sec-isconstructor\nmodule.exports = !construct || fails(function () {\n var called;\n return isConstructorModern(isConstructorModern.call)\n || !isConstructorModern(Object)\n || !isConstructorModern(function () { called = true; })\n || called;\n}) ? isConstructorLegacy : isConstructorModern;\n","var global = require('../internals/global');\nvar apply = require('../internals/function-apply');\nvar bind = require('../internals/function-bind-context');\nvar isCallable = require('../internals/is-callable');\nvar hasOwn = require('../internals/has-own-property');\nvar fails = require('../internals/fails');\nvar html = require('../internals/html');\nvar arraySlice = require('../internals/array-slice');\nvar createElement = require('../internals/document-create-element');\nvar IS_IOS = require('../internals/engine-is-ios');\nvar IS_NODE = require('../internals/engine-is-node');\n\nvar set = global.setImmediate;\nvar clear = global.clearImmediate;\nvar process = global.process;\nvar Dispatch = global.Dispatch;\nvar Function = global.Function;\nvar MessageChannel = global.MessageChannel;\nvar String = global.String;\nvar counter = 0;\nvar queue = {};\nvar ONREADYSTATECHANGE = 'onreadystatechange';\nvar location, defer, channel, port;\n\ntry {\n // Deno throws a ReferenceError on `location` access without `--location` flag\n location = global.location;\n} catch (error) { /* empty */ }\n\nvar run = function (id) {\n if (hasOwn(queue, id)) {\n var fn = queue[id];\n delete queue[id];\n fn();\n }\n};\n\nvar runner = function (id) {\n return function () {\n run(id);\n };\n};\n\nvar listener = function (event) {\n run(event.data);\n};\n\nvar post = function (id) {\n // old engines have not location.origin\n global.postMessage(String(id), location.protocol + '//' + location.host);\n};\n\n// Node.js 0.9+ & IE10+ has setImmediate, otherwise:\nif (!set || !clear) {\n set = function setImmediate(fn) {\n var args = arraySlice(arguments, 1);\n queue[++counter] = function () {\n apply(isCallable(fn) ? fn : Function(fn), undefined, args);\n };\n defer(counter);\n return counter;\n };\n clear = function clearImmediate(id) {\n delete queue[id];\n };\n // Node.js 0.8-\n if (IS_NODE) {\n defer = function (id) {\n process.nextTick(runner(id));\n };\n // Sphere (JS game engine) Dispatch API\n } else if (Dispatch && Dispatch.now) {\n defer = function (id) {\n Dispatch.now(runner(id));\n };\n // Browsers with MessageChannel, includes WebWorkers\n // except iOS - https://github.com/zloirock/core-js/issues/624\n } else if (MessageChannel && !IS_IOS) {\n channel = new MessageChannel();\n port = channel.port2;\n channel.port1.onmessage = listener;\n defer = bind(port.postMessage, port);\n // Browsers with postMessage, skip WebWorkers\n // IE8 has postMessage, but it's sync & typeof its postMessage is 'object'\n } else if (\n global.addEventListener &&\n isCallable(global.postMessage) &&\n !global.importScripts &&\n location && location.protocol !== 'file:' &&\n !fails(post)\n ) {\n defer = post;\n global.addEventListener('message', listener, false);\n // IE8-\n } else if (ONREADYSTATECHANGE in createElement('script')) {\n defer = function (id) {\n html.appendChild(createElement('script'))[ONREADYSTATECHANGE] = function () {\n html.removeChild(this);\n run(id);\n };\n };\n // Rest old browsers\n } else {\n defer = function (id) {\n setTimeout(runner(id), 0);\n };\n }\n}\n\nmodule.exports = {\n set: set,\n clear: clear\n};\n","var FunctionPrototype = Function.prototype;\nvar apply = FunctionPrototype.apply;\nvar bind = FunctionPrototype.bind;\nvar call = FunctionPrototype.call;\n\n// eslint-disable-next-line es/no-reflect -- safe\nmodule.exports = typeof Reflect == 'object' && Reflect.apply || (bind ? call.bind(apply) : function () {\n return call.apply(apply, arguments);\n});\n","var uncurryThis = require('../internals/function-uncurry-this');\n\nmodule.exports = uncurryThis([].slice);\n","var userAgent = require('../internals/engine-user-agent');\n\nmodule.exports = /(?:ipad|iphone|ipod).*applewebkit/i.test(userAgent);\n","var classof = require('../internals/classof-raw');\nvar global = require('../internals/global');\n\nmodule.exports = classof(global.process) == 'process';\n","var global = require('../internals/global');\nvar bind = require('../internals/function-bind-context');\nvar getOwnPropertyDescriptor = require('../internals/object-get-own-property-descriptor').f;\nvar macrotask = require('../internals/task').set;\nvar IS_IOS = require('../internals/engine-is-ios');\nvar IS_IOS_PEBBLE = require('../internals/engine-is-ios-pebble');\nvar IS_WEBOS_WEBKIT = require('../internals/engine-is-webos-webkit');\nvar IS_NODE = require('../internals/engine-is-node');\n\nvar MutationObserver = global.MutationObserver || global.WebKitMutationObserver;\nvar document = global.document;\nvar process = global.process;\nvar Promise = global.Promise;\n// Node.js 11 shows ExperimentalWarning on getting `queueMicrotask`\nvar queueMicrotaskDescriptor = getOwnPropertyDescriptor(global, 'queueMicrotask');\nvar queueMicrotask = queueMicrotaskDescriptor && queueMicrotaskDescriptor.value;\n\nvar flush, head, last, notify, toggle, node, promise, then;\n\n// modern engines have queueMicrotask method\nif (!queueMicrotask) {\n flush = function () {\n var parent, fn;\n if (IS_NODE && (parent = process.domain)) parent.exit();\n while (head) {\n fn = head.fn;\n head = head.next;\n try {\n fn();\n } catch (error) {\n if (head) notify();\n else last = undefined;\n throw error;\n }\n } last = undefined;\n if (parent) parent.enter();\n };\n\n // browsers with MutationObserver, except iOS - https://github.com/zloirock/core-js/issues/339\n // also except WebOS Webkit https://github.com/zloirock/core-js/issues/898\n if (!IS_IOS && !IS_NODE && !IS_WEBOS_WEBKIT && MutationObserver && document) {\n toggle = true;\n node = document.createTextNode('');\n new MutationObserver(flush).observe(node, { characterData: true });\n notify = function () {\n node.data = toggle = !toggle;\n };\n // environments with maybe non-completely correct, but existent Promise\n } else if (!IS_IOS_PEBBLE && Promise && Promise.resolve) {\n // Promise.resolve without an argument throws an error in LG WebOS 2\n promise = Promise.resolve(undefined);\n // workaround of WebKit ~ iOS Safari 10.1 bug\n promise.constructor = Promise;\n then = bind(promise.then, promise);\n notify = function () {\n then(flush);\n };\n // Node.js without promises\n } else if (IS_NODE) {\n notify = function () {\n process.nextTick(flush);\n };\n // for other environments - macrotask based on:\n // - setImmediate\n // - MessageChannel\n // - window.postMessag\n // - onreadystatechange\n // - setTimeout\n } else {\n // strange IE + webpack dev server bug - use .bind(global)\n macrotask = bind(macrotask, global);\n notify = function () {\n macrotask(flush);\n };\n }\n}\n\nmodule.exports = queueMicrotask || function (fn) {\n var task = { fn: fn, next: undefined };\n if (last) last.next = task;\n if (!head) {\n head = task;\n notify();\n } last = task;\n};\n","var userAgent = require('../internals/engine-user-agent');\nvar global = require('../internals/global');\n\nmodule.exports = /ipad|iphone|ipod/i.test(userAgent) && global.Pebble !== undefined;\n","var userAgent = require('../internals/engine-user-agent');\n\nmodule.exports = /web0s(?!.*chrome)/i.test(userAgent);\n","var anObject = require('../internals/an-object');\nvar isObject = require('../internals/is-object');\nvar newPromiseCapability = require('../internals/new-promise-capability');\n\nmodule.exports = function (C, x) {\n anObject(C);\n if (isObject(x) && x.constructor === C) return x;\n var promiseCapability = newPromiseCapability.f(C);\n var resolve = promiseCapability.resolve;\n resolve(x);\n return promiseCapability.promise;\n};\n","'use strict';\nvar aCallable = require('../internals/a-callable');\n\nvar PromiseCapability = function (C) {\n var resolve, reject;\n this.promise = new C(function ($$resolve, $$reject) {\n if (resolve !== undefined || reject !== undefined) throw TypeError('Bad Promise constructor');\n resolve = $$resolve;\n reject = $$reject;\n });\n this.resolve = aCallable(resolve);\n this.reject = aCallable(reject);\n};\n\n// `NewPromiseCapability` abstract operation\n// https://tc39.es/ecma262/#sec-newpromisecapability\nmodule.exports.f = function (C) {\n return new PromiseCapability(C);\n};\n","var global = require('../internals/global');\n\nmodule.exports = function (a, b) {\n var console = global.console;\n if (console && console.error) {\n arguments.length == 1 ? console.error(a) : console.error(a, b);\n }\n};\n","module.exports = function (exec) {\n try {\n return { error: false, value: exec() };\n } catch (error) {\n return { error: true, value: error };\n }\n};\n","module.exports = typeof window == 'object';\n","'use strict';\nvar $ = require('../internals/export');\nvar call = require('../internals/function-call');\nvar aCallable = require('../internals/a-callable');\nvar newPromiseCapabilityModule = require('../internals/new-promise-capability');\nvar perform = require('../internals/perform');\nvar iterate = require('../internals/iterate');\n\n// `Promise.allSettled` method\n// https://tc39.es/ecma262/#sec-promise.allsettled\n$({ target: 'Promise', stat: true }, {\n allSettled: function allSettled(iterable) {\n var C = this;\n var capability = newPromiseCapabilityModule.f(C);\n var resolve = capability.resolve;\n var reject = capability.reject;\n var result = perform(function () {\n var promiseResolve = aCallable(C.resolve);\n var values = [];\n var counter = 0;\n var remaining = 1;\n iterate(iterable, function (promise) {\n var index = counter++;\n var alreadyCalled = false;\n remaining++;\n call(promiseResolve, C, promise).then(function (value) {\n if (alreadyCalled) return;\n alreadyCalled = true;\n values[index] = { status: 'fulfilled', value: value };\n --remaining || resolve(values);\n }, function (error) {\n if (alreadyCalled) return;\n alreadyCalled = true;\n values[index] = { status: 'rejected', reason: error };\n --remaining || resolve(values);\n });\n });\n --remaining || resolve(values);\n });\n if (result.error) reject(result.value);\n return capability.promise;\n }\n});\n","'use strict';\nvar $ = require('../internals/export');\nvar aCallable = require('../internals/a-callable');\nvar getBuiltIn = require('../internals/get-built-in');\nvar call = require('../internals/function-call');\nvar newPromiseCapabilityModule = require('../internals/new-promise-capability');\nvar perform = require('../internals/perform');\nvar iterate = require('../internals/iterate');\n\nvar PROMISE_ANY_ERROR = 'No one promise resolved';\n\n// `Promise.any` method\n// https://tc39.es/ecma262/#sec-promise.any\n$({ target: 'Promise', stat: true }, {\n any: function any(iterable) {\n var C = this;\n var AggregateError = getBuiltIn('AggregateError');\n var capability = newPromiseCapabilityModule.f(C);\n var resolve = capability.resolve;\n var reject = capability.reject;\n var result = perform(function () {\n var promiseResolve = aCallable(C.resolve);\n var errors = [];\n var counter = 0;\n var remaining = 1;\n var alreadyResolved = false;\n iterate(iterable, function (promise) {\n var index = counter++;\n var alreadyRejected = false;\n remaining++;\n call(promiseResolve, C, promise).then(function (value) {\n if (alreadyRejected || alreadyResolved) return;\n alreadyResolved = true;\n resolve(value);\n }, function (error) {\n if (alreadyRejected || alreadyResolved) return;\n alreadyRejected = true;\n errors[index] = error;\n --remaining || reject(new AggregateError(errors, PROMISE_ANY_ERROR));\n });\n });\n --remaining || reject(new AggregateError(errors, PROMISE_ANY_ERROR));\n });\n if (result.error) reject(result.value);\n return capability.promise;\n }\n});\n","'use strict';\nvar $ = require('../internals/export');\nvar IS_PURE = require('../internals/is-pure');\nvar NativePromise = require('../internals/native-promise-constructor');\nvar fails = require('../internals/fails');\nvar getBuiltIn = require('../internals/get-built-in');\nvar isCallable = require('../internals/is-callable');\nvar speciesConstructor = require('../internals/species-constructor');\nvar promiseResolve = require('../internals/promise-resolve');\nvar redefine = require('../internals/redefine');\n\n// Safari bug https://bugs.webkit.org/show_bug.cgi?id=200829\nvar NON_GENERIC = !!NativePromise && fails(function () {\n NativePromise.prototype['finally'].call({ then: function () { /* empty */ } }, function () { /* empty */ });\n});\n\n// `Promise.prototype.finally` method\n// https://tc39.es/ecma262/#sec-promise.prototype.finally\n$({ target: 'Promise', proto: true, real: true, forced: NON_GENERIC }, {\n 'finally': function (onFinally) {\n var C = speciesConstructor(this, getBuiltIn('Promise'));\n var isFunction = isCallable(onFinally);\n return this.then(\n isFunction ? function (x) {\n return promiseResolve(C, onFinally()).then(function () { return x; });\n } : onFinally,\n isFunction ? function (e) {\n return promiseResolve(C, onFinally()).then(function () { throw e; });\n } : onFinally\n );\n }\n});\n\n// makes sure that native promise-based APIs `Promise#finally` properly works with patched `Promise#then`\nif (!IS_PURE && isCallable(NativePromise)) {\n var method = getBuiltIn('Promise').prototype['finally'];\n if (NativePromise.prototype['finally'] !== method) {\n redefine(NativePromise.prototype, 'finally', method, { unsafe: true });\n }\n}\n","'use strict';\nvar charAt = require('../internals/string-multibyte').charAt;\nvar toString = require('../internals/to-string');\nvar InternalStateModule = require('../internals/internal-state');\nvar defineIterator = require('../internals/define-iterator');\n\nvar STRING_ITERATOR = 'String Iterator';\nvar setInternalState = InternalStateModule.set;\nvar getInternalState = InternalStateModule.getterFor(STRING_ITERATOR);\n\n// `String.prototype[@@iterator]` method\n// https://tc39.es/ecma262/#sec-string.prototype-@@iterator\ndefineIterator(String, 'String', function (iterated) {\n setInternalState(this, {\n type: STRING_ITERATOR,\n string: toString(iterated),\n index: 0\n });\n// `%StringIteratorPrototype%.next` method\n// https://tc39.es/ecma262/#sec-%stringiteratorprototype%.next\n}, function next() {\n var state = getInternalState(this);\n var string = state.string;\n var index = state.index;\n var point;\n if (index >= string.length) return { value: undefined, done: true };\n point = charAt(string, index);\n state.index += point.length;\n return { value: point, done: false };\n});\n","var uncurryThis = require('../internals/function-uncurry-this');\nvar toIntegerOrInfinity = require('../internals/to-integer-or-infinity');\nvar toString = require('../internals/to-string');\nvar requireObjectCoercible = require('../internals/require-object-coercible');\n\nvar charAt = uncurryThis(''.charAt);\nvar charCodeAt = uncurryThis(''.charCodeAt);\nvar stringSlice = uncurryThis(''.slice);\n\nvar createMethod = function (CONVERT_TO_STRING) {\n return function ($this, pos) {\n var S = toString(requireObjectCoercible($this));\n var position = toIntegerOrInfinity(pos);\n var size = S.length;\n var first, second;\n if (position < 0 || position >= size) return CONVERT_TO_STRING ? '' : undefined;\n first = charCodeAt(S, position);\n return first < 0xD800 || first > 0xDBFF || position + 1 === size\n || (second = charCodeAt(S, position + 1)) < 0xDC00 || second > 0xDFFF\n ? CONVERT_TO_STRING\n ? charAt(S, position)\n : first\n : CONVERT_TO_STRING\n ? stringSlice(S, position, position + 2)\n : (first - 0xD800 << 10) + (second - 0xDC00) + 0x10000;\n };\n};\n\nmodule.exports = {\n // `String.prototype.codePointAt` method\n // https://tc39.es/ecma262/#sec-string.prototype.codepointat\n codeAt: createMethod(false),\n // `String.prototype.at` method\n // https://github.com/mathiasbynens/String.prototype.at\n charAt: createMethod(true)\n};\n","/**\n * web-streams-polyfill v3.2.0\n */\n(function (global, factory) {\n typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :\n typeof define === 'function' && define.amd ? define(['exports'], factory) :\n (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.WebStreamsPolyfill = {}));\n}(this, (function (exports) { 'use strict';\n\n /// \n var SymbolPolyfill = typeof Symbol === 'function' && typeof Symbol.iterator === 'symbol' ?\n Symbol :\n function (description) { return \"Symbol(\" + description + \")\"; };\n\n /// \n function noop() {\n return undefined;\n }\n function getGlobals() {\n if (typeof self !== 'undefined') {\n return self;\n }\n else if (typeof window !== 'undefined') {\n return window;\n }\n else if (typeof global !== 'undefined') {\n return global;\n }\n return undefined;\n }\n var globals = getGlobals();\n\n function typeIsObject(x) {\n return (typeof x === 'object' && x !== null) || typeof x === 'function';\n }\n var rethrowAssertionErrorRejection = noop;\n\n var originalPromise = Promise;\n var originalPromiseThen = Promise.prototype.then;\n var originalPromiseResolve = Promise.resolve.bind(originalPromise);\n var originalPromiseReject = Promise.reject.bind(originalPromise);\n function newPromise(executor) {\n return new originalPromise(executor);\n }\n function promiseResolvedWith(value) {\n return originalPromiseResolve(value);\n }\n function promiseRejectedWith(reason) {\n return originalPromiseReject(reason);\n }\n function PerformPromiseThen(promise, onFulfilled, onRejected) {\n // There doesn't appear to be any way to correctly emulate the behaviour from JavaScript, so this is just an\n // approximation.\n return originalPromiseThen.call(promise, onFulfilled, onRejected);\n }\n function uponPromise(promise, onFulfilled, onRejected) {\n PerformPromiseThen(PerformPromiseThen(promise, onFulfilled, onRejected), undefined, rethrowAssertionErrorRejection);\n }\n function uponFulfillment(promise, onFulfilled) {\n uponPromise(promise, onFulfilled);\n }\n function uponRejection(promise, onRejected) {\n uponPromise(promise, undefined, onRejected);\n }\n function transformPromiseWith(promise, fulfillmentHandler, rejectionHandler) {\n return PerformPromiseThen(promise, fulfillmentHandler, rejectionHandler);\n }\n function setPromiseIsHandledToTrue(promise) {\n PerformPromiseThen(promise, undefined, rethrowAssertionErrorRejection);\n }\n var queueMicrotask = (function () {\n var globalQueueMicrotask = globals && globals.queueMicrotask;\n if (typeof globalQueueMicrotask === 'function') {\n return globalQueueMicrotask;\n }\n var resolvedPromise = promiseResolvedWith(undefined);\n return function (fn) { return PerformPromiseThen(resolvedPromise, fn); };\n })();\n function reflectCall(F, V, args) {\n if (typeof F !== 'function') {\n throw new TypeError('Argument is not a function');\n }\n return Function.prototype.apply.call(F, V, args);\n }\n function promiseCall(F, V, args) {\n try {\n return promiseResolvedWith(reflectCall(F, V, args));\n }\n catch (value) {\n return promiseRejectedWith(value);\n }\n }\n\n // Original from Chromium\n // https://chromium.googlesource.com/chromium/src/+/0aee4434a4dba42a42abaea9bfbc0cd196a63bc1/third_party/blink/renderer/core/streams/SimpleQueue.js\n var QUEUE_MAX_ARRAY_SIZE = 16384;\n /**\n * Simple queue structure.\n *\n * Avoids scalability issues with using a packed array directly by using\n * multiple arrays in a linked list and keeping the array size bounded.\n */\n var SimpleQueue = /** @class */ (function () {\n function SimpleQueue() {\n this._cursor = 0;\n this._size = 0;\n // _front and _back are always defined.\n this._front = {\n _elements: [],\n _next: undefined\n };\n this._back = this._front;\n // The cursor is used to avoid calling Array.shift().\n // It contains the index of the front element of the array inside the\n // front-most node. It is always in the range [0, QUEUE_MAX_ARRAY_SIZE).\n this._cursor = 0;\n // When there is only one node, size === elements.length - cursor.\n this._size = 0;\n }\n Object.defineProperty(SimpleQueue.prototype, \"length\", {\n get: function () {\n return this._size;\n },\n enumerable: false,\n configurable: true\n });\n // For exception safety, this method is structured in order:\n // 1. Read state\n // 2. Calculate required state mutations\n // 3. Perform state mutations\n SimpleQueue.prototype.push = function (element) {\n var oldBack = this._back;\n var newBack = oldBack;\n if (oldBack._elements.length === QUEUE_MAX_ARRAY_SIZE - 1) {\n newBack = {\n _elements: [],\n _next: undefined\n };\n }\n // push() is the mutation most likely to throw an exception, so it\n // goes first.\n oldBack._elements.push(element);\n if (newBack !== oldBack) {\n this._back = newBack;\n oldBack._next = newBack;\n }\n ++this._size;\n };\n // Like push(), shift() follows the read -> calculate -> mutate pattern for\n // exception safety.\n SimpleQueue.prototype.shift = function () { // must not be called on an empty queue\n var oldFront = this._front;\n var newFront = oldFront;\n var oldCursor = this._cursor;\n var newCursor = oldCursor + 1;\n var elements = oldFront._elements;\n var element = elements[oldCursor];\n if (newCursor === QUEUE_MAX_ARRAY_SIZE) {\n newFront = oldFront._next;\n newCursor = 0;\n }\n // No mutations before this point.\n --this._size;\n this._cursor = newCursor;\n if (oldFront !== newFront) {\n this._front = newFront;\n }\n // Permit shifted element to be garbage collected.\n elements[oldCursor] = undefined;\n return element;\n };\n // The tricky thing about forEach() is that it can be called\n // re-entrantly. The queue may be mutated inside the callback. It is easy to\n // see that push() within the callback has no negative effects since the end\n // of the queue is checked for on every iteration. If shift() is called\n // repeatedly within the callback then the next iteration may return an\n // element that has been removed. In this case the callback will be called\n // with undefined values until we either \"catch up\" with elements that still\n // exist or reach the back of the queue.\n SimpleQueue.prototype.forEach = function (callback) {\n var i = this._cursor;\n var node = this._front;\n var elements = node._elements;\n while (i !== elements.length || node._next !== undefined) {\n if (i === elements.length) {\n node = node._next;\n elements = node._elements;\n i = 0;\n if (elements.length === 0) {\n break;\n }\n }\n callback(elements[i]);\n ++i;\n }\n };\n // Return the element that would be returned if shift() was called now,\n // without modifying the queue.\n SimpleQueue.prototype.peek = function () { // must not be called on an empty queue\n var front = this._front;\n var cursor = this._cursor;\n return front._elements[cursor];\n };\n return SimpleQueue;\n }());\n\n function ReadableStreamReaderGenericInitialize(reader, stream) {\n reader._ownerReadableStream = stream;\n stream._reader = reader;\n if (stream._state === 'readable') {\n defaultReaderClosedPromiseInitialize(reader);\n }\n else if (stream._state === 'closed') {\n defaultReaderClosedPromiseInitializeAsResolved(reader);\n }\n else {\n defaultReaderClosedPromiseInitializeAsRejected(reader, stream._storedError);\n }\n }\n // A client of ReadableStreamDefaultReader and ReadableStreamBYOBReader may use these functions directly to bypass state\n // check.\n function ReadableStreamReaderGenericCancel(reader, reason) {\n var stream = reader._ownerReadableStream;\n return ReadableStreamCancel(stream, reason);\n }\n function ReadableStreamReaderGenericRelease(reader) {\n if (reader._ownerReadableStream._state === 'readable') {\n defaultReaderClosedPromiseReject(reader, new TypeError(\"Reader was released and can no longer be used to monitor the stream's closedness\"));\n }\n else {\n defaultReaderClosedPromiseResetToRejected(reader, new TypeError(\"Reader was released and can no longer be used to monitor the stream's closedness\"));\n }\n reader._ownerReadableStream._reader = undefined;\n reader._ownerReadableStream = undefined;\n }\n // Helper functions for the readers.\n function readerLockException(name) {\n return new TypeError('Cannot ' + name + ' a stream using a released reader');\n }\n // Helper functions for the ReadableStreamDefaultReader.\n function defaultReaderClosedPromiseInitialize(reader) {\n reader._closedPromise = newPromise(function (resolve, reject) {\n reader._closedPromise_resolve = resolve;\n reader._closedPromise_reject = reject;\n });\n }\n function defaultReaderClosedPromiseInitializeAsRejected(reader, reason) {\n defaultReaderClosedPromiseInitialize(reader);\n defaultReaderClosedPromiseReject(reader, reason);\n }\n function defaultReaderClosedPromiseInitializeAsResolved(reader) {\n defaultReaderClosedPromiseInitialize(reader);\n defaultReaderClosedPromiseResolve(reader);\n }\n function defaultReaderClosedPromiseReject(reader, reason) {\n if (reader._closedPromise_reject === undefined) {\n return;\n }\n setPromiseIsHandledToTrue(reader._closedPromise);\n reader._closedPromise_reject(reason);\n reader._closedPromise_resolve = undefined;\n reader._closedPromise_reject = undefined;\n }\n function defaultReaderClosedPromiseResetToRejected(reader, reason) {\n defaultReaderClosedPromiseInitializeAsRejected(reader, reason);\n }\n function defaultReaderClosedPromiseResolve(reader) {\n if (reader._closedPromise_resolve === undefined) {\n return;\n }\n reader._closedPromise_resolve(undefined);\n reader._closedPromise_resolve = undefined;\n reader._closedPromise_reject = undefined;\n }\n\n var AbortSteps = SymbolPolyfill('[[AbortSteps]]');\n var ErrorSteps = SymbolPolyfill('[[ErrorSteps]]');\n var CancelSteps = SymbolPolyfill('[[CancelSteps]]');\n var PullSteps = SymbolPolyfill('[[PullSteps]]');\n\n /// \n // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isFinite#Polyfill\n var NumberIsFinite = Number.isFinite || function (x) {\n return typeof x === 'number' && isFinite(x);\n };\n\n /// \n // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/trunc#Polyfill\n var MathTrunc = Math.trunc || function (v) {\n return v < 0 ? Math.ceil(v) : Math.floor(v);\n };\n\n // https://heycam.github.io/webidl/#idl-dictionaries\n function isDictionary(x) {\n return typeof x === 'object' || typeof x === 'function';\n }\n function assertDictionary(obj, context) {\n if (obj !== undefined && !isDictionary(obj)) {\n throw new TypeError(context + \" is not an object.\");\n }\n }\n // https://heycam.github.io/webidl/#idl-callback-functions\n function assertFunction(x, context) {\n if (typeof x !== 'function') {\n throw new TypeError(context + \" is not a function.\");\n }\n }\n // https://heycam.github.io/webidl/#idl-object\n function isObject(x) {\n return (typeof x === 'object' && x !== null) || typeof x === 'function';\n }\n function assertObject(x, context) {\n if (!isObject(x)) {\n throw new TypeError(context + \" is not an object.\");\n }\n }\n function assertRequiredArgument(x, position, context) {\n if (x === undefined) {\n throw new TypeError(\"Parameter \" + position + \" is required in '\" + context + \"'.\");\n }\n }\n function assertRequiredField(x, field, context) {\n if (x === undefined) {\n throw new TypeError(field + \" is required in '\" + context + \"'.\");\n }\n }\n // https://heycam.github.io/webidl/#idl-unrestricted-double\n function convertUnrestrictedDouble(value) {\n return Number(value);\n }\n function censorNegativeZero(x) {\n return x === 0 ? 0 : x;\n }\n function integerPart(x) {\n return censorNegativeZero(MathTrunc(x));\n }\n // https://heycam.github.io/webidl/#idl-unsigned-long-long\n function convertUnsignedLongLongWithEnforceRange(value, context) {\n var lowerBound = 0;\n var upperBound = Number.MAX_SAFE_INTEGER;\n var x = Number(value);\n x = censorNegativeZero(x);\n if (!NumberIsFinite(x)) {\n throw new TypeError(context + \" is not a finite number\");\n }\n x = integerPart(x);\n if (x < lowerBound || x > upperBound) {\n throw new TypeError(context + \" is outside the accepted range of \" + lowerBound + \" to \" + upperBound + \", inclusive\");\n }\n if (!NumberIsFinite(x) || x === 0) {\n return 0;\n }\n // TODO Use BigInt if supported?\n // let xBigInt = BigInt(integerPart(x));\n // xBigInt = BigInt.asUintN(64, xBigInt);\n // return Number(xBigInt);\n return x;\n }\n\n function assertReadableStream(x, context) {\n if (!IsReadableStream(x)) {\n throw new TypeError(context + \" is not a ReadableStream.\");\n }\n }\n\n // Abstract operations for the ReadableStream.\n function AcquireReadableStreamDefaultReader(stream) {\n return new ReadableStreamDefaultReader(stream);\n }\n // ReadableStream API exposed for controllers.\n function ReadableStreamAddReadRequest(stream, readRequest) {\n stream._reader._readRequests.push(readRequest);\n }\n function ReadableStreamFulfillReadRequest(stream, chunk, done) {\n var reader = stream._reader;\n var readRequest = reader._readRequests.shift();\n if (done) {\n readRequest._closeSteps();\n }\n else {\n readRequest._chunkSteps(chunk);\n }\n }\n function ReadableStreamGetNumReadRequests(stream) {\n return stream._reader._readRequests.length;\n }\n function ReadableStreamHasDefaultReader(stream) {\n var reader = stream._reader;\n if (reader === undefined) {\n return false;\n }\n if (!IsReadableStreamDefaultReader(reader)) {\n return false;\n }\n return true;\n }\n /**\n * A default reader vended by a {@link ReadableStream}.\n *\n * @public\n */\n var ReadableStreamDefaultReader = /** @class */ (function () {\n function ReadableStreamDefaultReader(stream) {\n assertRequiredArgument(stream, 1, 'ReadableStreamDefaultReader');\n assertReadableStream(stream, 'First parameter');\n if (IsReadableStreamLocked(stream)) {\n throw new TypeError('This stream has already been locked for exclusive reading by another reader');\n }\n ReadableStreamReaderGenericInitialize(this, stream);\n this._readRequests = new SimpleQueue();\n }\n Object.defineProperty(ReadableStreamDefaultReader.prototype, \"closed\", {\n /**\n * Returns a promise that will be fulfilled when the stream becomes closed,\n * or rejected if the stream ever errors or the reader's lock is released before the stream finishes closing.\n */\n get: function () {\n if (!IsReadableStreamDefaultReader(this)) {\n return promiseRejectedWith(defaultReaderBrandCheckException('closed'));\n }\n return this._closedPromise;\n },\n enumerable: false,\n configurable: true\n });\n /**\n * If the reader is active, behaves the same as {@link ReadableStream.cancel | stream.cancel(reason)}.\n */\n ReadableStreamDefaultReader.prototype.cancel = function (reason) {\n if (reason === void 0) { reason = undefined; }\n if (!IsReadableStreamDefaultReader(this)) {\n return promiseRejectedWith(defaultReaderBrandCheckException('cancel'));\n }\n if (this._ownerReadableStream === undefined) {\n return promiseRejectedWith(readerLockException('cancel'));\n }\n return ReadableStreamReaderGenericCancel(this, reason);\n };\n /**\n * Returns a promise that allows access to the next chunk from the stream's internal queue, if available.\n *\n * If reading a chunk causes the queue to become empty, more data will be pulled from the underlying source.\n */\n ReadableStreamDefaultReader.prototype.read = function () {\n if (!IsReadableStreamDefaultReader(this)) {\n return promiseRejectedWith(defaultReaderBrandCheckException('read'));\n }\n if (this._ownerReadableStream === undefined) {\n return promiseRejectedWith(readerLockException('read from'));\n }\n var resolvePromise;\n var rejectPromise;\n var promise = newPromise(function (resolve, reject) {\n resolvePromise = resolve;\n rejectPromise = reject;\n });\n var readRequest = {\n _chunkSteps: function (chunk) { return resolvePromise({ value: chunk, done: false }); },\n _closeSteps: function () { return resolvePromise({ value: undefined, done: true }); },\n _errorSteps: function (e) { return rejectPromise(e); }\n };\n ReadableStreamDefaultReaderRead(this, readRequest);\n return promise;\n };\n /**\n * Releases the reader's lock on the corresponding stream. After the lock is released, the reader is no longer active.\n * If the associated stream is errored when the lock is released, the reader will appear errored in the same way\n * from now on; otherwise, the reader will appear closed.\n *\n * A reader's lock cannot be released while it still has a pending read request, i.e., if a promise returned by\n * the reader's {@link ReadableStreamDefaultReader.read | read()} method has not yet been settled. Attempting to\n * do so will throw a `TypeError` and leave the reader locked to the stream.\n */\n ReadableStreamDefaultReader.prototype.releaseLock = function () {\n if (!IsReadableStreamDefaultReader(this)) {\n throw defaultReaderBrandCheckException('releaseLock');\n }\n if (this._ownerReadableStream === undefined) {\n return;\n }\n if (this._readRequests.length > 0) {\n throw new TypeError('Tried to release a reader lock when that reader has pending read() calls un-settled');\n }\n ReadableStreamReaderGenericRelease(this);\n };\n return ReadableStreamDefaultReader;\n }());\n Object.defineProperties(ReadableStreamDefaultReader.prototype, {\n cancel: { enumerable: true },\n read: { enumerable: true },\n releaseLock: { enumerable: true },\n closed: { enumerable: true }\n });\n if (typeof SymbolPolyfill.toStringTag === 'symbol') {\n Object.defineProperty(ReadableStreamDefaultReader.prototype, SymbolPolyfill.toStringTag, {\n value: 'ReadableStreamDefaultReader',\n configurable: true\n });\n }\n // Abstract operations for the readers.\n function IsReadableStreamDefaultReader(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_readRequests')) {\n return false;\n }\n return x instanceof ReadableStreamDefaultReader;\n }\n function ReadableStreamDefaultReaderRead(reader, readRequest) {\n var stream = reader._ownerReadableStream;\n stream._disturbed = true;\n if (stream._state === 'closed') {\n readRequest._closeSteps();\n }\n else if (stream._state === 'errored') {\n readRequest._errorSteps(stream._storedError);\n }\n else {\n stream._readableStreamController[PullSteps](readRequest);\n }\n }\n // Helper functions for the ReadableStreamDefaultReader.\n function defaultReaderBrandCheckException(name) {\n return new TypeError(\"ReadableStreamDefaultReader.prototype.\" + name + \" can only be used on a ReadableStreamDefaultReader\");\n }\n\n /// \n var _a;\n var AsyncIteratorPrototype;\n if (typeof SymbolPolyfill.asyncIterator === 'symbol') {\n // We're running inside a ES2018+ environment, but we're compiling to an older syntax.\n // We cannot access %AsyncIteratorPrototype% without non-ES2018 syntax, but we can re-create it.\n AsyncIteratorPrototype = (_a = {},\n // 25.1.3.1 %AsyncIteratorPrototype% [ @@asyncIterator ] ( )\n // https://tc39.github.io/ecma262/#sec-asynciteratorprototype-asynciterator\n _a[SymbolPolyfill.asyncIterator] = function () {\n return this;\n },\n _a);\n Object.defineProperty(AsyncIteratorPrototype, SymbolPolyfill.asyncIterator, { enumerable: false });\n }\n\n /// \n var ReadableStreamAsyncIteratorImpl = /** @class */ (function () {\n function ReadableStreamAsyncIteratorImpl(reader, preventCancel) {\n this._ongoingPromise = undefined;\n this._isFinished = false;\n this._reader = reader;\n this._preventCancel = preventCancel;\n }\n ReadableStreamAsyncIteratorImpl.prototype.next = function () {\n var _this = this;\n var nextSteps = function () { return _this._nextSteps(); };\n this._ongoingPromise = this._ongoingPromise ?\n transformPromiseWith(this._ongoingPromise, nextSteps, nextSteps) :\n nextSteps();\n return this._ongoingPromise;\n };\n ReadableStreamAsyncIteratorImpl.prototype.return = function (value) {\n var _this = this;\n var returnSteps = function () { return _this._returnSteps(value); };\n return this._ongoingPromise ?\n transformPromiseWith(this._ongoingPromise, returnSteps, returnSteps) :\n returnSteps();\n };\n ReadableStreamAsyncIteratorImpl.prototype._nextSteps = function () {\n var _this = this;\n if (this._isFinished) {\n return Promise.resolve({ value: undefined, done: true });\n }\n var reader = this._reader;\n if (reader._ownerReadableStream === undefined) {\n return promiseRejectedWith(readerLockException('iterate'));\n }\n var resolvePromise;\n var rejectPromise;\n var promise = newPromise(function (resolve, reject) {\n resolvePromise = resolve;\n rejectPromise = reject;\n });\n var readRequest = {\n _chunkSteps: function (chunk) {\n _this._ongoingPromise = undefined;\n // This needs to be delayed by one microtask, otherwise we stop pulling too early which breaks a test.\n // FIXME Is this a bug in the specification, or in the test?\n queueMicrotask(function () { return resolvePromise({ value: chunk, done: false }); });\n },\n _closeSteps: function () {\n _this._ongoingPromise = undefined;\n _this._isFinished = true;\n ReadableStreamReaderGenericRelease(reader);\n resolvePromise({ value: undefined, done: true });\n },\n _errorSteps: function (reason) {\n _this._ongoingPromise = undefined;\n _this._isFinished = true;\n ReadableStreamReaderGenericRelease(reader);\n rejectPromise(reason);\n }\n };\n ReadableStreamDefaultReaderRead(reader, readRequest);\n return promise;\n };\n ReadableStreamAsyncIteratorImpl.prototype._returnSteps = function (value) {\n if (this._isFinished) {\n return Promise.resolve({ value: value, done: true });\n }\n this._isFinished = true;\n var reader = this._reader;\n if (reader._ownerReadableStream === undefined) {\n return promiseRejectedWith(readerLockException('finish iterating'));\n }\n if (!this._preventCancel) {\n var result = ReadableStreamReaderGenericCancel(reader, value);\n ReadableStreamReaderGenericRelease(reader);\n return transformPromiseWith(result, function () { return ({ value: value, done: true }); });\n }\n ReadableStreamReaderGenericRelease(reader);\n return promiseResolvedWith({ value: value, done: true });\n };\n return ReadableStreamAsyncIteratorImpl;\n }());\n var ReadableStreamAsyncIteratorPrototype = {\n next: function () {\n if (!IsReadableStreamAsyncIterator(this)) {\n return promiseRejectedWith(streamAsyncIteratorBrandCheckException('next'));\n }\n return this._asyncIteratorImpl.next();\n },\n return: function (value) {\n if (!IsReadableStreamAsyncIterator(this)) {\n return promiseRejectedWith(streamAsyncIteratorBrandCheckException('return'));\n }\n return this._asyncIteratorImpl.return(value);\n }\n };\n if (AsyncIteratorPrototype !== undefined) {\n Object.setPrototypeOf(ReadableStreamAsyncIteratorPrototype, AsyncIteratorPrototype);\n }\n // Abstract operations for the ReadableStream.\n function AcquireReadableStreamAsyncIterator(stream, preventCancel) {\n var reader = AcquireReadableStreamDefaultReader(stream);\n var impl = new ReadableStreamAsyncIteratorImpl(reader, preventCancel);\n var iterator = Object.create(ReadableStreamAsyncIteratorPrototype);\n iterator._asyncIteratorImpl = impl;\n return iterator;\n }\n function IsReadableStreamAsyncIterator(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_asyncIteratorImpl')) {\n return false;\n }\n try {\n // noinspection SuspiciousTypeOfGuard\n return x._asyncIteratorImpl instanceof\n ReadableStreamAsyncIteratorImpl;\n }\n catch (_a) {\n return false;\n }\n }\n // Helper functions for the ReadableStream.\n function streamAsyncIteratorBrandCheckException(name) {\n return new TypeError(\"ReadableStreamAsyncIterator.\" + name + \" can only be used on a ReadableSteamAsyncIterator\");\n }\n\n /// \n // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isNaN#Polyfill\n var NumberIsNaN = Number.isNaN || function (x) {\n // eslint-disable-next-line no-self-compare\n return x !== x;\n };\n\n function CreateArrayFromList(elements) {\n // We use arrays to represent lists, so this is basically a no-op.\n // Do a slice though just in case we happen to depend on the unique-ness.\n return elements.slice();\n }\n function CopyDataBlockBytes(dest, destOffset, src, srcOffset, n) {\n new Uint8Array(dest).set(new Uint8Array(src, srcOffset, n), destOffset);\n }\n // Not implemented correctly\n function TransferArrayBuffer(O) {\n return O;\n }\n // Not implemented correctly\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n function IsDetachedBuffer(O) {\n return false;\n }\n function ArrayBufferSlice(buffer, begin, end) {\n // ArrayBuffer.prototype.slice is not available on IE10\n // https://www.caniuse.com/mdn-javascript_builtins_arraybuffer_slice\n if (buffer.slice) {\n return buffer.slice(begin, end);\n }\n var length = end - begin;\n var slice = new ArrayBuffer(length);\n CopyDataBlockBytes(slice, 0, buffer, begin, length);\n return slice;\n }\n\n function IsNonNegativeNumber(v) {\n if (typeof v !== 'number') {\n return false;\n }\n if (NumberIsNaN(v)) {\n return false;\n }\n if (v < 0) {\n return false;\n }\n return true;\n }\n function CloneAsUint8Array(O) {\n var buffer = ArrayBufferSlice(O.buffer, O.byteOffset, O.byteOffset + O.byteLength);\n return new Uint8Array(buffer);\n }\n\n function DequeueValue(container) {\n var pair = container._queue.shift();\n container._queueTotalSize -= pair.size;\n if (container._queueTotalSize < 0) {\n container._queueTotalSize = 0;\n }\n return pair.value;\n }\n function EnqueueValueWithSize(container, value, size) {\n if (!IsNonNegativeNumber(size) || size === Infinity) {\n throw new RangeError('Size must be a finite, non-NaN, non-negative number.');\n }\n container._queue.push({ value: value, size: size });\n container._queueTotalSize += size;\n }\n function PeekQueueValue(container) {\n var pair = container._queue.peek();\n return pair.value;\n }\n function ResetQueue(container) {\n container._queue = new SimpleQueue();\n container._queueTotalSize = 0;\n }\n\n /**\n * A pull-into request in a {@link ReadableByteStreamController}.\n *\n * @public\n */\n var ReadableStreamBYOBRequest = /** @class */ (function () {\n function ReadableStreamBYOBRequest() {\n throw new TypeError('Illegal constructor');\n }\n Object.defineProperty(ReadableStreamBYOBRequest.prototype, \"view\", {\n /**\n * Returns the view for writing in to, or `null` if the BYOB request has already been responded to.\n */\n get: function () {\n if (!IsReadableStreamBYOBRequest(this)) {\n throw byobRequestBrandCheckException('view');\n }\n return this._view;\n },\n enumerable: false,\n configurable: true\n });\n ReadableStreamBYOBRequest.prototype.respond = function (bytesWritten) {\n if (!IsReadableStreamBYOBRequest(this)) {\n throw byobRequestBrandCheckException('respond');\n }\n assertRequiredArgument(bytesWritten, 1, 'respond');\n bytesWritten = convertUnsignedLongLongWithEnforceRange(bytesWritten, 'First parameter');\n if (this._associatedReadableByteStreamController === undefined) {\n throw new TypeError('This BYOB request has been invalidated');\n }\n if (IsDetachedBuffer(this._view.buffer)) ;\n ReadableByteStreamControllerRespond(this._associatedReadableByteStreamController, bytesWritten);\n };\n ReadableStreamBYOBRequest.prototype.respondWithNewView = function (view) {\n if (!IsReadableStreamBYOBRequest(this)) {\n throw byobRequestBrandCheckException('respondWithNewView');\n }\n assertRequiredArgument(view, 1, 'respondWithNewView');\n if (!ArrayBuffer.isView(view)) {\n throw new TypeError('You can only respond with array buffer views');\n }\n if (this._associatedReadableByteStreamController === undefined) {\n throw new TypeError('This BYOB request has been invalidated');\n }\n if (IsDetachedBuffer(view.buffer)) ;\n ReadableByteStreamControllerRespondWithNewView(this._associatedReadableByteStreamController, view);\n };\n return ReadableStreamBYOBRequest;\n }());\n Object.defineProperties(ReadableStreamBYOBRequest.prototype, {\n respond: { enumerable: true },\n respondWithNewView: { enumerable: true },\n view: { enumerable: true }\n });\n if (typeof SymbolPolyfill.toStringTag === 'symbol') {\n Object.defineProperty(ReadableStreamBYOBRequest.prototype, SymbolPolyfill.toStringTag, {\n value: 'ReadableStreamBYOBRequest',\n configurable: true\n });\n }\n /**\n * Allows control of a {@link ReadableStream | readable byte stream}'s state and internal queue.\n *\n * @public\n */\n var ReadableByteStreamController = /** @class */ (function () {\n function ReadableByteStreamController() {\n throw new TypeError('Illegal constructor');\n }\n Object.defineProperty(ReadableByteStreamController.prototype, \"byobRequest\", {\n /**\n * Returns the current BYOB pull request, or `null` if there isn't one.\n */\n get: function () {\n if (!IsReadableByteStreamController(this)) {\n throw byteStreamControllerBrandCheckException('byobRequest');\n }\n return ReadableByteStreamControllerGetBYOBRequest(this);\n },\n enumerable: false,\n configurable: true\n });\n Object.defineProperty(ReadableByteStreamController.prototype, \"desiredSize\", {\n /**\n * Returns the desired size to fill the controlled stream's internal queue. It can be negative, if the queue is\n * over-full. An underlying byte source ought to use this information to determine when and how to apply backpressure.\n */\n get: function () {\n if (!IsReadableByteStreamController(this)) {\n throw byteStreamControllerBrandCheckException('desiredSize');\n }\n return ReadableByteStreamControllerGetDesiredSize(this);\n },\n enumerable: false,\n configurable: true\n });\n /**\n * Closes the controlled readable stream. Consumers will still be able to read any previously-enqueued chunks from\n * the stream, but once those are read, the stream will become closed.\n */\n ReadableByteStreamController.prototype.close = function () {\n if (!IsReadableByteStreamController(this)) {\n throw byteStreamControllerBrandCheckException('close');\n }\n if (this._closeRequested) {\n throw new TypeError('The stream has already been closed; do not close it again!');\n }\n var state = this._controlledReadableByteStream._state;\n if (state !== 'readable') {\n throw new TypeError(\"The stream (in \" + state + \" state) is not in the readable state and cannot be closed\");\n }\n ReadableByteStreamControllerClose(this);\n };\n ReadableByteStreamController.prototype.enqueue = function (chunk) {\n if (!IsReadableByteStreamController(this)) {\n throw byteStreamControllerBrandCheckException('enqueue');\n }\n assertRequiredArgument(chunk, 1, 'enqueue');\n if (!ArrayBuffer.isView(chunk)) {\n throw new TypeError('chunk must be an array buffer view');\n }\n if (chunk.byteLength === 0) {\n throw new TypeError('chunk must have non-zero byteLength');\n }\n if (chunk.buffer.byteLength === 0) {\n throw new TypeError(\"chunk's buffer must have non-zero byteLength\");\n }\n if (this._closeRequested) {\n throw new TypeError('stream is closed or draining');\n }\n var state = this._controlledReadableByteStream._state;\n if (state !== 'readable') {\n throw new TypeError(\"The stream (in \" + state + \" state) is not in the readable state and cannot be enqueued to\");\n }\n ReadableByteStreamControllerEnqueue(this, chunk);\n };\n /**\n * Errors the controlled readable stream, making all future interactions with it fail with the given error `e`.\n */\n ReadableByteStreamController.prototype.error = function (e) {\n if (e === void 0) { e = undefined; }\n if (!IsReadableByteStreamController(this)) {\n throw byteStreamControllerBrandCheckException('error');\n }\n ReadableByteStreamControllerError(this, e);\n };\n /** @internal */\n ReadableByteStreamController.prototype[CancelSteps] = function (reason) {\n ReadableByteStreamControllerClearPendingPullIntos(this);\n ResetQueue(this);\n var result = this._cancelAlgorithm(reason);\n ReadableByteStreamControllerClearAlgorithms(this);\n return result;\n };\n /** @internal */\n ReadableByteStreamController.prototype[PullSteps] = function (readRequest) {\n var stream = this._controlledReadableByteStream;\n if (this._queueTotalSize > 0) {\n var entry = this._queue.shift();\n this._queueTotalSize -= entry.byteLength;\n ReadableByteStreamControllerHandleQueueDrain(this);\n var view = new Uint8Array(entry.buffer, entry.byteOffset, entry.byteLength);\n readRequest._chunkSteps(view);\n return;\n }\n var autoAllocateChunkSize = this._autoAllocateChunkSize;\n if (autoAllocateChunkSize !== undefined) {\n var buffer = void 0;\n try {\n buffer = new ArrayBuffer(autoAllocateChunkSize);\n }\n catch (bufferE) {\n readRequest._errorSteps(bufferE);\n return;\n }\n var pullIntoDescriptor = {\n buffer: buffer,\n bufferByteLength: autoAllocateChunkSize,\n byteOffset: 0,\n byteLength: autoAllocateChunkSize,\n bytesFilled: 0,\n elementSize: 1,\n viewConstructor: Uint8Array,\n readerType: 'default'\n };\n this._pendingPullIntos.push(pullIntoDescriptor);\n }\n ReadableStreamAddReadRequest(stream, readRequest);\n ReadableByteStreamControllerCallPullIfNeeded(this);\n };\n return ReadableByteStreamController;\n }());\n Object.defineProperties(ReadableByteStreamController.prototype, {\n close: { enumerable: true },\n enqueue: { enumerable: true },\n error: { enumerable: true },\n byobRequest: { enumerable: true },\n desiredSize: { enumerable: true }\n });\n if (typeof SymbolPolyfill.toStringTag === 'symbol') {\n Object.defineProperty(ReadableByteStreamController.prototype, SymbolPolyfill.toStringTag, {\n value: 'ReadableByteStreamController',\n configurable: true\n });\n }\n // Abstract operations for the ReadableByteStreamController.\n function IsReadableByteStreamController(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_controlledReadableByteStream')) {\n return false;\n }\n return x instanceof ReadableByteStreamController;\n }\n function IsReadableStreamBYOBRequest(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_associatedReadableByteStreamController')) {\n return false;\n }\n return x instanceof ReadableStreamBYOBRequest;\n }\n function ReadableByteStreamControllerCallPullIfNeeded(controller) {\n var shouldPull = ReadableByteStreamControllerShouldCallPull(controller);\n if (!shouldPull) {\n return;\n }\n if (controller._pulling) {\n controller._pullAgain = true;\n return;\n }\n controller._pulling = true;\n // TODO: Test controller argument\n var pullPromise = controller._pullAlgorithm();\n uponPromise(pullPromise, function () {\n controller._pulling = false;\n if (controller._pullAgain) {\n controller._pullAgain = false;\n ReadableByteStreamControllerCallPullIfNeeded(controller);\n }\n }, function (e) {\n ReadableByteStreamControllerError(controller, e);\n });\n }\n function ReadableByteStreamControllerClearPendingPullIntos(controller) {\n ReadableByteStreamControllerInvalidateBYOBRequest(controller);\n controller._pendingPullIntos = new SimpleQueue();\n }\n function ReadableByteStreamControllerCommitPullIntoDescriptor(stream, pullIntoDescriptor) {\n var done = false;\n if (stream._state === 'closed') {\n done = true;\n }\n var filledView = ReadableByteStreamControllerConvertPullIntoDescriptor(pullIntoDescriptor);\n if (pullIntoDescriptor.readerType === 'default') {\n ReadableStreamFulfillReadRequest(stream, filledView, done);\n }\n else {\n ReadableStreamFulfillReadIntoRequest(stream, filledView, done);\n }\n }\n function ReadableByteStreamControllerConvertPullIntoDescriptor(pullIntoDescriptor) {\n var bytesFilled = pullIntoDescriptor.bytesFilled;\n var elementSize = pullIntoDescriptor.elementSize;\n return new pullIntoDescriptor.viewConstructor(pullIntoDescriptor.buffer, pullIntoDescriptor.byteOffset, bytesFilled / elementSize);\n }\n function ReadableByteStreamControllerEnqueueChunkToQueue(controller, buffer, byteOffset, byteLength) {\n controller._queue.push({ buffer: buffer, byteOffset: byteOffset, byteLength: byteLength });\n controller._queueTotalSize += byteLength;\n }\n function ReadableByteStreamControllerFillPullIntoDescriptorFromQueue(controller, pullIntoDescriptor) {\n var elementSize = pullIntoDescriptor.elementSize;\n var currentAlignedBytes = pullIntoDescriptor.bytesFilled - pullIntoDescriptor.bytesFilled % elementSize;\n var maxBytesToCopy = Math.min(controller._queueTotalSize, pullIntoDescriptor.byteLength - pullIntoDescriptor.bytesFilled);\n var maxBytesFilled = pullIntoDescriptor.bytesFilled + maxBytesToCopy;\n var maxAlignedBytes = maxBytesFilled - maxBytesFilled % elementSize;\n var totalBytesToCopyRemaining = maxBytesToCopy;\n var ready = false;\n if (maxAlignedBytes > currentAlignedBytes) {\n totalBytesToCopyRemaining = maxAlignedBytes - pullIntoDescriptor.bytesFilled;\n ready = true;\n }\n var queue = controller._queue;\n while (totalBytesToCopyRemaining > 0) {\n var headOfQueue = queue.peek();\n var bytesToCopy = Math.min(totalBytesToCopyRemaining, headOfQueue.byteLength);\n var destStart = pullIntoDescriptor.byteOffset + pullIntoDescriptor.bytesFilled;\n CopyDataBlockBytes(pullIntoDescriptor.buffer, destStart, headOfQueue.buffer, headOfQueue.byteOffset, bytesToCopy);\n if (headOfQueue.byteLength === bytesToCopy) {\n queue.shift();\n }\n else {\n headOfQueue.byteOffset += bytesToCopy;\n headOfQueue.byteLength -= bytesToCopy;\n }\n controller._queueTotalSize -= bytesToCopy;\n ReadableByteStreamControllerFillHeadPullIntoDescriptor(controller, bytesToCopy, pullIntoDescriptor);\n totalBytesToCopyRemaining -= bytesToCopy;\n }\n return ready;\n }\n function ReadableByteStreamControllerFillHeadPullIntoDescriptor(controller, size, pullIntoDescriptor) {\n pullIntoDescriptor.bytesFilled += size;\n }\n function ReadableByteStreamControllerHandleQueueDrain(controller) {\n if (controller._queueTotalSize === 0 && controller._closeRequested) {\n ReadableByteStreamControllerClearAlgorithms(controller);\n ReadableStreamClose(controller._controlledReadableByteStream);\n }\n else {\n ReadableByteStreamControllerCallPullIfNeeded(controller);\n }\n }\n function ReadableByteStreamControllerInvalidateBYOBRequest(controller) {\n if (controller._byobRequest === null) {\n return;\n }\n controller._byobRequest._associatedReadableByteStreamController = undefined;\n controller._byobRequest._view = null;\n controller._byobRequest = null;\n }\n function ReadableByteStreamControllerProcessPullIntoDescriptorsUsingQueue(controller) {\n while (controller._pendingPullIntos.length > 0) {\n if (controller._queueTotalSize === 0) {\n return;\n }\n var pullIntoDescriptor = controller._pendingPullIntos.peek();\n if (ReadableByteStreamControllerFillPullIntoDescriptorFromQueue(controller, pullIntoDescriptor)) {\n ReadableByteStreamControllerShiftPendingPullInto(controller);\n ReadableByteStreamControllerCommitPullIntoDescriptor(controller._controlledReadableByteStream, pullIntoDescriptor);\n }\n }\n }\n function ReadableByteStreamControllerPullInto(controller, view, readIntoRequest) {\n var stream = controller._controlledReadableByteStream;\n var elementSize = 1;\n if (view.constructor !== DataView) {\n elementSize = view.constructor.BYTES_PER_ELEMENT;\n }\n var ctor = view.constructor;\n // try {\n var buffer = TransferArrayBuffer(view.buffer);\n // } catch (e) {\n // readIntoRequest._errorSteps(e);\n // return;\n // }\n var pullIntoDescriptor = {\n buffer: buffer,\n bufferByteLength: buffer.byteLength,\n byteOffset: view.byteOffset,\n byteLength: view.byteLength,\n bytesFilled: 0,\n elementSize: elementSize,\n viewConstructor: ctor,\n readerType: 'byob'\n };\n if (controller._pendingPullIntos.length > 0) {\n controller._pendingPullIntos.push(pullIntoDescriptor);\n // No ReadableByteStreamControllerCallPullIfNeeded() call since:\n // - No change happens on desiredSize\n // - The source has already been notified of that there's at least 1 pending read(view)\n ReadableStreamAddReadIntoRequest(stream, readIntoRequest);\n return;\n }\n if (stream._state === 'closed') {\n var emptyView = new ctor(pullIntoDescriptor.buffer, pullIntoDescriptor.byteOffset, 0);\n readIntoRequest._closeSteps(emptyView);\n return;\n }\n if (controller._queueTotalSize > 0) {\n if (ReadableByteStreamControllerFillPullIntoDescriptorFromQueue(controller, pullIntoDescriptor)) {\n var filledView = ReadableByteStreamControllerConvertPullIntoDescriptor(pullIntoDescriptor);\n ReadableByteStreamControllerHandleQueueDrain(controller);\n readIntoRequest._chunkSteps(filledView);\n return;\n }\n if (controller._closeRequested) {\n var e = new TypeError('Insufficient bytes to fill elements in the given buffer');\n ReadableByteStreamControllerError(controller, e);\n readIntoRequest._errorSteps(e);\n return;\n }\n }\n controller._pendingPullIntos.push(pullIntoDescriptor);\n ReadableStreamAddReadIntoRequest(stream, readIntoRequest);\n ReadableByteStreamControllerCallPullIfNeeded(controller);\n }\n function ReadableByteStreamControllerRespondInClosedState(controller, firstDescriptor) {\n var stream = controller._controlledReadableByteStream;\n if (ReadableStreamHasBYOBReader(stream)) {\n while (ReadableStreamGetNumReadIntoRequests(stream) > 0) {\n var pullIntoDescriptor = ReadableByteStreamControllerShiftPendingPullInto(controller);\n ReadableByteStreamControllerCommitPullIntoDescriptor(stream, pullIntoDescriptor);\n }\n }\n }\n function ReadableByteStreamControllerRespondInReadableState(controller, bytesWritten, pullIntoDescriptor) {\n ReadableByteStreamControllerFillHeadPullIntoDescriptor(controller, bytesWritten, pullIntoDescriptor);\n if (pullIntoDescriptor.bytesFilled < pullIntoDescriptor.elementSize) {\n return;\n }\n ReadableByteStreamControllerShiftPendingPullInto(controller);\n var remainderSize = pullIntoDescriptor.bytesFilled % pullIntoDescriptor.elementSize;\n if (remainderSize > 0) {\n var end = pullIntoDescriptor.byteOffset + pullIntoDescriptor.bytesFilled;\n var remainder = ArrayBufferSlice(pullIntoDescriptor.buffer, end - remainderSize, end);\n ReadableByteStreamControllerEnqueueChunkToQueue(controller, remainder, 0, remainder.byteLength);\n }\n pullIntoDescriptor.bytesFilled -= remainderSize;\n ReadableByteStreamControllerCommitPullIntoDescriptor(controller._controlledReadableByteStream, pullIntoDescriptor);\n ReadableByteStreamControllerProcessPullIntoDescriptorsUsingQueue(controller);\n }\n function ReadableByteStreamControllerRespondInternal(controller, bytesWritten) {\n var firstDescriptor = controller._pendingPullIntos.peek();\n ReadableByteStreamControllerInvalidateBYOBRequest(controller);\n var state = controller._controlledReadableByteStream._state;\n if (state === 'closed') {\n ReadableByteStreamControllerRespondInClosedState(controller);\n }\n else {\n ReadableByteStreamControllerRespondInReadableState(controller, bytesWritten, firstDescriptor);\n }\n ReadableByteStreamControllerCallPullIfNeeded(controller);\n }\n function ReadableByteStreamControllerShiftPendingPullInto(controller) {\n var descriptor = controller._pendingPullIntos.shift();\n return descriptor;\n }\n function ReadableByteStreamControllerShouldCallPull(controller) {\n var stream = controller._controlledReadableByteStream;\n if (stream._state !== 'readable') {\n return false;\n }\n if (controller._closeRequested) {\n return false;\n }\n if (!controller._started) {\n return false;\n }\n if (ReadableStreamHasDefaultReader(stream) && ReadableStreamGetNumReadRequests(stream) > 0) {\n return true;\n }\n if (ReadableStreamHasBYOBReader(stream) && ReadableStreamGetNumReadIntoRequests(stream) > 0) {\n return true;\n }\n var desiredSize = ReadableByteStreamControllerGetDesiredSize(controller);\n if (desiredSize > 0) {\n return true;\n }\n return false;\n }\n function ReadableByteStreamControllerClearAlgorithms(controller) {\n controller._pullAlgorithm = undefined;\n controller._cancelAlgorithm = undefined;\n }\n // A client of ReadableByteStreamController may use these functions directly to bypass state check.\n function ReadableByteStreamControllerClose(controller) {\n var stream = controller._controlledReadableByteStream;\n if (controller._closeRequested || stream._state !== 'readable') {\n return;\n }\n if (controller._queueTotalSize > 0) {\n controller._closeRequested = true;\n return;\n }\n if (controller._pendingPullIntos.length > 0) {\n var firstPendingPullInto = controller._pendingPullIntos.peek();\n if (firstPendingPullInto.bytesFilled > 0) {\n var e = new TypeError('Insufficient bytes to fill elements in the given buffer');\n ReadableByteStreamControllerError(controller, e);\n throw e;\n }\n }\n ReadableByteStreamControllerClearAlgorithms(controller);\n ReadableStreamClose(stream);\n }\n function ReadableByteStreamControllerEnqueue(controller, chunk) {\n var stream = controller._controlledReadableByteStream;\n if (controller._closeRequested || stream._state !== 'readable') {\n return;\n }\n var buffer = chunk.buffer;\n var byteOffset = chunk.byteOffset;\n var byteLength = chunk.byteLength;\n var transferredBuffer = TransferArrayBuffer(buffer);\n if (controller._pendingPullIntos.length > 0) {\n var firstPendingPullInto = controller._pendingPullIntos.peek();\n if (IsDetachedBuffer(firstPendingPullInto.buffer)) ;\n firstPendingPullInto.buffer = TransferArrayBuffer(firstPendingPullInto.buffer);\n }\n ReadableByteStreamControllerInvalidateBYOBRequest(controller);\n if (ReadableStreamHasDefaultReader(stream)) {\n if (ReadableStreamGetNumReadRequests(stream) === 0) {\n ReadableByteStreamControllerEnqueueChunkToQueue(controller, transferredBuffer, byteOffset, byteLength);\n }\n else {\n if (controller._pendingPullIntos.length > 0) {\n ReadableByteStreamControllerShiftPendingPullInto(controller);\n }\n var transferredView = new Uint8Array(transferredBuffer, byteOffset, byteLength);\n ReadableStreamFulfillReadRequest(stream, transferredView, false);\n }\n }\n else if (ReadableStreamHasBYOBReader(stream)) {\n // TODO: Ideally in this branch detaching should happen only if the buffer is not consumed fully.\n ReadableByteStreamControllerEnqueueChunkToQueue(controller, transferredBuffer, byteOffset, byteLength);\n ReadableByteStreamControllerProcessPullIntoDescriptorsUsingQueue(controller);\n }\n else {\n ReadableByteStreamControllerEnqueueChunkToQueue(controller, transferredBuffer, byteOffset, byteLength);\n }\n ReadableByteStreamControllerCallPullIfNeeded(controller);\n }\n function ReadableByteStreamControllerError(controller, e) {\n var stream = controller._controlledReadableByteStream;\n if (stream._state !== 'readable') {\n return;\n }\n ReadableByteStreamControllerClearPendingPullIntos(controller);\n ResetQueue(controller);\n ReadableByteStreamControllerClearAlgorithms(controller);\n ReadableStreamError(stream, e);\n }\n function ReadableByteStreamControllerGetBYOBRequest(controller) {\n if (controller._byobRequest === null && controller._pendingPullIntos.length > 0) {\n var firstDescriptor = controller._pendingPullIntos.peek();\n var view = new Uint8Array(firstDescriptor.buffer, firstDescriptor.byteOffset + firstDescriptor.bytesFilled, firstDescriptor.byteLength - firstDescriptor.bytesFilled);\n var byobRequest = Object.create(ReadableStreamBYOBRequest.prototype);\n SetUpReadableStreamBYOBRequest(byobRequest, controller, view);\n controller._byobRequest = byobRequest;\n }\n return controller._byobRequest;\n }\n function ReadableByteStreamControllerGetDesiredSize(controller) {\n var state = controller._controlledReadableByteStream._state;\n if (state === 'errored') {\n return null;\n }\n if (state === 'closed') {\n return 0;\n }\n return controller._strategyHWM - controller._queueTotalSize;\n }\n function ReadableByteStreamControllerRespond(controller, bytesWritten) {\n var firstDescriptor = controller._pendingPullIntos.peek();\n var state = controller._controlledReadableByteStream._state;\n if (state === 'closed') {\n if (bytesWritten !== 0) {\n throw new TypeError('bytesWritten must be 0 when calling respond() on a closed stream');\n }\n }\n else {\n if (bytesWritten === 0) {\n throw new TypeError('bytesWritten must be greater than 0 when calling respond() on a readable stream');\n }\n if (firstDescriptor.bytesFilled + bytesWritten > firstDescriptor.byteLength) {\n throw new RangeError('bytesWritten out of range');\n }\n }\n firstDescriptor.buffer = TransferArrayBuffer(firstDescriptor.buffer);\n ReadableByteStreamControllerRespondInternal(controller, bytesWritten);\n }\n function ReadableByteStreamControllerRespondWithNewView(controller, view) {\n var firstDescriptor = controller._pendingPullIntos.peek();\n var state = controller._controlledReadableByteStream._state;\n if (state === 'closed') {\n if (view.byteLength !== 0) {\n throw new TypeError('The view\\'s length must be 0 when calling respondWithNewView() on a closed stream');\n }\n }\n else {\n if (view.byteLength === 0) {\n throw new TypeError('The view\\'s length must be greater than 0 when calling respondWithNewView() on a readable stream');\n }\n }\n if (firstDescriptor.byteOffset + firstDescriptor.bytesFilled !== view.byteOffset) {\n throw new RangeError('The region specified by view does not match byobRequest');\n }\n if (firstDescriptor.bufferByteLength !== view.buffer.byteLength) {\n throw new RangeError('The buffer of view has different capacity than byobRequest');\n }\n if (firstDescriptor.bytesFilled + view.byteLength > firstDescriptor.byteLength) {\n throw new RangeError('The region specified by view is larger than byobRequest');\n }\n var viewByteLength = view.byteLength;\n firstDescriptor.buffer = TransferArrayBuffer(view.buffer);\n ReadableByteStreamControllerRespondInternal(controller, viewByteLength);\n }\n function SetUpReadableByteStreamController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, autoAllocateChunkSize) {\n controller._controlledReadableByteStream = stream;\n controller._pullAgain = false;\n controller._pulling = false;\n controller._byobRequest = null;\n // Need to set the slots so that the assert doesn't fire. In the spec the slots already exist implicitly.\n controller._queue = controller._queueTotalSize = undefined;\n ResetQueue(controller);\n controller._closeRequested = false;\n controller._started = false;\n controller._strategyHWM = highWaterMark;\n controller._pullAlgorithm = pullAlgorithm;\n controller._cancelAlgorithm = cancelAlgorithm;\n controller._autoAllocateChunkSize = autoAllocateChunkSize;\n controller._pendingPullIntos = new SimpleQueue();\n stream._readableStreamController = controller;\n var startResult = startAlgorithm();\n uponPromise(promiseResolvedWith(startResult), function () {\n controller._started = true;\n ReadableByteStreamControllerCallPullIfNeeded(controller);\n }, function (r) {\n ReadableByteStreamControllerError(controller, r);\n });\n }\n function SetUpReadableByteStreamControllerFromUnderlyingSource(stream, underlyingByteSource, highWaterMark) {\n var controller = Object.create(ReadableByteStreamController.prototype);\n var startAlgorithm = function () { return undefined; };\n var pullAlgorithm = function () { return promiseResolvedWith(undefined); };\n var cancelAlgorithm = function () { return promiseResolvedWith(undefined); };\n if (underlyingByteSource.start !== undefined) {\n startAlgorithm = function () { return underlyingByteSource.start(controller); };\n }\n if (underlyingByteSource.pull !== undefined) {\n pullAlgorithm = function () { return underlyingByteSource.pull(controller); };\n }\n if (underlyingByteSource.cancel !== undefined) {\n cancelAlgorithm = function (reason) { return underlyingByteSource.cancel(reason); };\n }\n var autoAllocateChunkSize = underlyingByteSource.autoAllocateChunkSize;\n if (autoAllocateChunkSize === 0) {\n throw new TypeError('autoAllocateChunkSize must be greater than 0');\n }\n SetUpReadableByteStreamController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, autoAllocateChunkSize);\n }\n function SetUpReadableStreamBYOBRequest(request, controller, view) {\n request._associatedReadableByteStreamController = controller;\n request._view = view;\n }\n // Helper functions for the ReadableStreamBYOBRequest.\n function byobRequestBrandCheckException(name) {\n return new TypeError(\"ReadableStreamBYOBRequest.prototype.\" + name + \" can only be used on a ReadableStreamBYOBRequest\");\n }\n // Helper functions for the ReadableByteStreamController.\n function byteStreamControllerBrandCheckException(name) {\n return new TypeError(\"ReadableByteStreamController.prototype.\" + name + \" can only be used on a ReadableByteStreamController\");\n }\n\n // Abstract operations for the ReadableStream.\n function AcquireReadableStreamBYOBReader(stream) {\n return new ReadableStreamBYOBReader(stream);\n }\n // ReadableStream API exposed for controllers.\n function ReadableStreamAddReadIntoRequest(stream, readIntoRequest) {\n stream._reader._readIntoRequests.push(readIntoRequest);\n }\n function ReadableStreamFulfillReadIntoRequest(stream, chunk, done) {\n var reader = stream._reader;\n var readIntoRequest = reader._readIntoRequests.shift();\n if (done) {\n readIntoRequest._closeSteps(chunk);\n }\n else {\n readIntoRequest._chunkSteps(chunk);\n }\n }\n function ReadableStreamGetNumReadIntoRequests(stream) {\n return stream._reader._readIntoRequests.length;\n }\n function ReadableStreamHasBYOBReader(stream) {\n var reader = stream._reader;\n if (reader === undefined) {\n return false;\n }\n if (!IsReadableStreamBYOBReader(reader)) {\n return false;\n }\n return true;\n }\n /**\n * A BYOB reader vended by a {@link ReadableStream}.\n *\n * @public\n */\n var ReadableStreamBYOBReader = /** @class */ (function () {\n function ReadableStreamBYOBReader(stream) {\n assertRequiredArgument(stream, 1, 'ReadableStreamBYOBReader');\n assertReadableStream(stream, 'First parameter');\n if (IsReadableStreamLocked(stream)) {\n throw new TypeError('This stream has already been locked for exclusive reading by another reader');\n }\n if (!IsReadableByteStreamController(stream._readableStreamController)) {\n throw new TypeError('Cannot construct a ReadableStreamBYOBReader for a stream not constructed with a byte ' +\n 'source');\n }\n ReadableStreamReaderGenericInitialize(this, stream);\n this._readIntoRequests = new SimpleQueue();\n }\n Object.defineProperty(ReadableStreamBYOBReader.prototype, \"closed\", {\n /**\n * Returns a promise that will be fulfilled when the stream becomes closed, or rejected if the stream ever errors or\n * the reader's lock is released before the stream finishes closing.\n */\n get: function () {\n if (!IsReadableStreamBYOBReader(this)) {\n return promiseRejectedWith(byobReaderBrandCheckException('closed'));\n }\n return this._closedPromise;\n },\n enumerable: false,\n configurable: true\n });\n /**\n * If the reader is active, behaves the same as {@link ReadableStream.cancel | stream.cancel(reason)}.\n */\n ReadableStreamBYOBReader.prototype.cancel = function (reason) {\n if (reason === void 0) { reason = undefined; }\n if (!IsReadableStreamBYOBReader(this)) {\n return promiseRejectedWith(byobReaderBrandCheckException('cancel'));\n }\n if (this._ownerReadableStream === undefined) {\n return promiseRejectedWith(readerLockException('cancel'));\n }\n return ReadableStreamReaderGenericCancel(this, reason);\n };\n /**\n * Attempts to reads bytes into view, and returns a promise resolved with the result.\n *\n * If reading a chunk causes the queue to become empty, more data will be pulled from the underlying source.\n */\n ReadableStreamBYOBReader.prototype.read = function (view) {\n if (!IsReadableStreamBYOBReader(this)) {\n return promiseRejectedWith(byobReaderBrandCheckException('read'));\n }\n if (!ArrayBuffer.isView(view)) {\n return promiseRejectedWith(new TypeError('view must be an array buffer view'));\n }\n if (view.byteLength === 0) {\n return promiseRejectedWith(new TypeError('view must have non-zero byteLength'));\n }\n if (view.buffer.byteLength === 0) {\n return promiseRejectedWith(new TypeError(\"view's buffer must have non-zero byteLength\"));\n }\n if (IsDetachedBuffer(view.buffer)) ;\n if (this._ownerReadableStream === undefined) {\n return promiseRejectedWith(readerLockException('read from'));\n }\n var resolvePromise;\n var rejectPromise;\n var promise = newPromise(function (resolve, reject) {\n resolvePromise = resolve;\n rejectPromise = reject;\n });\n var readIntoRequest = {\n _chunkSteps: function (chunk) { return resolvePromise({ value: chunk, done: false }); },\n _closeSteps: function (chunk) { return resolvePromise({ value: chunk, done: true }); },\n _errorSteps: function (e) { return rejectPromise(e); }\n };\n ReadableStreamBYOBReaderRead(this, view, readIntoRequest);\n return promise;\n };\n /**\n * Releases the reader's lock on the corresponding stream. After the lock is released, the reader is no longer active.\n * If the associated stream is errored when the lock is released, the reader will appear errored in the same way\n * from now on; otherwise, the reader will appear closed.\n *\n * A reader's lock cannot be released while it still has a pending read request, i.e., if a promise returned by\n * the reader's {@link ReadableStreamBYOBReader.read | read()} method has not yet been settled. Attempting to\n * do so will throw a `TypeError` and leave the reader locked to the stream.\n */\n ReadableStreamBYOBReader.prototype.releaseLock = function () {\n if (!IsReadableStreamBYOBReader(this)) {\n throw byobReaderBrandCheckException('releaseLock');\n }\n if (this._ownerReadableStream === undefined) {\n return;\n }\n if (this._readIntoRequests.length > 0) {\n throw new TypeError('Tried to release a reader lock when that reader has pending read() calls un-settled');\n }\n ReadableStreamReaderGenericRelease(this);\n };\n return ReadableStreamBYOBReader;\n }());\n Object.defineProperties(ReadableStreamBYOBReader.prototype, {\n cancel: { enumerable: true },\n read: { enumerable: true },\n releaseLock: { enumerable: true },\n closed: { enumerable: true }\n });\n if (typeof SymbolPolyfill.toStringTag === 'symbol') {\n Object.defineProperty(ReadableStreamBYOBReader.prototype, SymbolPolyfill.toStringTag, {\n value: 'ReadableStreamBYOBReader',\n configurable: true\n });\n }\n // Abstract operations for the readers.\n function IsReadableStreamBYOBReader(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_readIntoRequests')) {\n return false;\n }\n return x instanceof ReadableStreamBYOBReader;\n }\n function ReadableStreamBYOBReaderRead(reader, view, readIntoRequest) {\n var stream = reader._ownerReadableStream;\n stream._disturbed = true;\n if (stream._state === 'errored') {\n readIntoRequest._errorSteps(stream._storedError);\n }\n else {\n ReadableByteStreamControllerPullInto(stream._readableStreamController, view, readIntoRequest);\n }\n }\n // Helper functions for the ReadableStreamBYOBReader.\n function byobReaderBrandCheckException(name) {\n return new TypeError(\"ReadableStreamBYOBReader.prototype.\" + name + \" can only be used on a ReadableStreamBYOBReader\");\n }\n\n function ExtractHighWaterMark(strategy, defaultHWM) {\n var highWaterMark = strategy.highWaterMark;\n if (highWaterMark === undefined) {\n return defaultHWM;\n }\n if (NumberIsNaN(highWaterMark) || highWaterMark < 0) {\n throw new RangeError('Invalid highWaterMark');\n }\n return highWaterMark;\n }\n function ExtractSizeAlgorithm(strategy) {\n var size = strategy.size;\n if (!size) {\n return function () { return 1; };\n }\n return size;\n }\n\n function convertQueuingStrategy(init, context) {\n assertDictionary(init, context);\n var highWaterMark = init === null || init === void 0 ? void 0 : init.highWaterMark;\n var size = init === null || init === void 0 ? void 0 : init.size;\n return {\n highWaterMark: highWaterMark === undefined ? undefined : convertUnrestrictedDouble(highWaterMark),\n size: size === undefined ? undefined : convertQueuingStrategySize(size, context + \" has member 'size' that\")\n };\n }\n function convertQueuingStrategySize(fn, context) {\n assertFunction(fn, context);\n return function (chunk) { return convertUnrestrictedDouble(fn(chunk)); };\n }\n\n function convertUnderlyingSink(original, context) {\n assertDictionary(original, context);\n var abort = original === null || original === void 0 ? void 0 : original.abort;\n var close = original === null || original === void 0 ? void 0 : original.close;\n var start = original === null || original === void 0 ? void 0 : original.start;\n var type = original === null || original === void 0 ? void 0 : original.type;\n var write = original === null || original === void 0 ? void 0 : original.write;\n return {\n abort: abort === undefined ?\n undefined :\n convertUnderlyingSinkAbortCallback(abort, original, context + \" has member 'abort' that\"),\n close: close === undefined ?\n undefined :\n convertUnderlyingSinkCloseCallback(close, original, context + \" has member 'close' that\"),\n start: start === undefined ?\n undefined :\n convertUnderlyingSinkStartCallback(start, original, context + \" has member 'start' that\"),\n write: write === undefined ?\n undefined :\n convertUnderlyingSinkWriteCallback(write, original, context + \" has member 'write' that\"),\n type: type\n };\n }\n function convertUnderlyingSinkAbortCallback(fn, original, context) {\n assertFunction(fn, context);\n return function (reason) { return promiseCall(fn, original, [reason]); };\n }\n function convertUnderlyingSinkCloseCallback(fn, original, context) {\n assertFunction(fn, context);\n return function () { return promiseCall(fn, original, []); };\n }\n function convertUnderlyingSinkStartCallback(fn, original, context) {\n assertFunction(fn, context);\n return function (controller) { return reflectCall(fn, original, [controller]); };\n }\n function convertUnderlyingSinkWriteCallback(fn, original, context) {\n assertFunction(fn, context);\n return function (chunk, controller) { return promiseCall(fn, original, [chunk, controller]); };\n }\n\n function assertWritableStream(x, context) {\n if (!IsWritableStream(x)) {\n throw new TypeError(context + \" is not a WritableStream.\");\n }\n }\n\n function isAbortSignal(value) {\n if (typeof value !== 'object' || value === null) {\n return false;\n }\n try {\n return typeof value.aborted === 'boolean';\n }\n catch (_a) {\n // AbortSignal.prototype.aborted throws if its brand check fails\n return false;\n }\n }\n var supportsAbortController = typeof AbortController === 'function';\n /**\n * Construct a new AbortController, if supported by the platform.\n *\n * @internal\n */\n function createAbortController() {\n if (supportsAbortController) {\n return new AbortController();\n }\n return undefined;\n }\n\n /**\n * A writable stream represents a destination for data, into which you can write.\n *\n * @public\n */\n var WritableStream = /** @class */ (function () {\n function WritableStream(rawUnderlyingSink, rawStrategy) {\n if (rawUnderlyingSink === void 0) { rawUnderlyingSink = {}; }\n if (rawStrategy === void 0) { rawStrategy = {}; }\n if (rawUnderlyingSink === undefined) {\n rawUnderlyingSink = null;\n }\n else {\n assertObject(rawUnderlyingSink, 'First parameter');\n }\n var strategy = convertQueuingStrategy(rawStrategy, 'Second parameter');\n var underlyingSink = convertUnderlyingSink(rawUnderlyingSink, 'First parameter');\n InitializeWritableStream(this);\n var type = underlyingSink.type;\n if (type !== undefined) {\n throw new RangeError('Invalid type is specified');\n }\n var sizeAlgorithm = ExtractSizeAlgorithm(strategy);\n var highWaterMark = ExtractHighWaterMark(strategy, 1);\n SetUpWritableStreamDefaultControllerFromUnderlyingSink(this, underlyingSink, highWaterMark, sizeAlgorithm);\n }\n Object.defineProperty(WritableStream.prototype, \"locked\", {\n /**\n * Returns whether or not the writable stream is locked to a writer.\n */\n get: function () {\n if (!IsWritableStream(this)) {\n throw streamBrandCheckException$2('locked');\n }\n return IsWritableStreamLocked(this);\n },\n enumerable: false,\n configurable: true\n });\n /**\n * Aborts the stream, signaling that the producer can no longer successfully write to the stream and it is to be\n * immediately moved to an errored state, with any queued-up writes discarded. This will also execute any abort\n * mechanism of the underlying sink.\n *\n * The returned promise will fulfill if the stream shuts down successfully, or reject if the underlying sink signaled\n * that there was an error doing so. Additionally, it will reject with a `TypeError` (without attempting to cancel\n * the stream) if the stream is currently locked.\n */\n WritableStream.prototype.abort = function (reason) {\n if (reason === void 0) { reason = undefined; }\n if (!IsWritableStream(this)) {\n return promiseRejectedWith(streamBrandCheckException$2('abort'));\n }\n if (IsWritableStreamLocked(this)) {\n return promiseRejectedWith(new TypeError('Cannot abort a stream that already has a writer'));\n }\n return WritableStreamAbort(this, reason);\n };\n /**\n * Closes the stream. The underlying sink will finish processing any previously-written chunks, before invoking its\n * close behavior. During this time any further attempts to write will fail (without erroring the stream).\n *\n * The method returns a promise that will fulfill if all remaining chunks are successfully written and the stream\n * successfully closes, or rejects if an error is encountered during this process. Additionally, it will reject with\n * a `TypeError` (without attempting to cancel the stream) if the stream is currently locked.\n */\n WritableStream.prototype.close = function () {\n if (!IsWritableStream(this)) {\n return promiseRejectedWith(streamBrandCheckException$2('close'));\n }\n if (IsWritableStreamLocked(this)) {\n return promiseRejectedWith(new TypeError('Cannot close a stream that already has a writer'));\n }\n if (WritableStreamCloseQueuedOrInFlight(this)) {\n return promiseRejectedWith(new TypeError('Cannot close an already-closing stream'));\n }\n return WritableStreamClose(this);\n };\n /**\n * Creates a {@link WritableStreamDefaultWriter | writer} and locks the stream to the new writer. While the stream\n * is locked, no other writer can be acquired until this one is released.\n *\n * This functionality is especially useful for creating abstractions that desire the ability to write to a stream\n * without interruption or interleaving. By getting a writer for the stream, you can ensure nobody else can write at\n * the same time, which would cause the resulting written data to be unpredictable and probably useless.\n */\n WritableStream.prototype.getWriter = function () {\n if (!IsWritableStream(this)) {\n throw streamBrandCheckException$2('getWriter');\n }\n return AcquireWritableStreamDefaultWriter(this);\n };\n return WritableStream;\n }());\n Object.defineProperties(WritableStream.prototype, {\n abort: { enumerable: true },\n close: { enumerable: true },\n getWriter: { enumerable: true },\n locked: { enumerable: true }\n });\n if (typeof SymbolPolyfill.toStringTag === 'symbol') {\n Object.defineProperty(WritableStream.prototype, SymbolPolyfill.toStringTag, {\n value: 'WritableStream',\n configurable: true\n });\n }\n // Abstract operations for the WritableStream.\n function AcquireWritableStreamDefaultWriter(stream) {\n return new WritableStreamDefaultWriter(stream);\n }\n // Throws if and only if startAlgorithm throws.\n function CreateWritableStream(startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm) {\n if (highWaterMark === void 0) { highWaterMark = 1; }\n if (sizeAlgorithm === void 0) { sizeAlgorithm = function () { return 1; }; }\n var stream = Object.create(WritableStream.prototype);\n InitializeWritableStream(stream);\n var controller = Object.create(WritableStreamDefaultController.prototype);\n SetUpWritableStreamDefaultController(stream, controller, startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm);\n return stream;\n }\n function InitializeWritableStream(stream) {\n stream._state = 'writable';\n // The error that will be reported by new method calls once the state becomes errored. Only set when [[state]] is\n // 'erroring' or 'errored'. May be set to an undefined value.\n stream._storedError = undefined;\n stream._writer = undefined;\n // Initialize to undefined first because the constructor of the controller checks this\n // variable to validate the caller.\n stream._writableStreamController = undefined;\n // This queue is placed here instead of the writer class in order to allow for passing a writer to the next data\n // producer without waiting for the queued writes to finish.\n stream._writeRequests = new SimpleQueue();\n // Write requests are removed from _writeRequests when write() is called on the underlying sink. This prevents\n // them from being erroneously rejected on error. If a write() call is in-flight, the request is stored here.\n stream._inFlightWriteRequest = undefined;\n // The promise that was returned from writer.close(). Stored here because it may be fulfilled after the writer\n // has been detached.\n stream._closeRequest = undefined;\n // Close request is removed from _closeRequest when close() is called on the underlying sink. This prevents it\n // from being erroneously rejected on error. If a close() call is in-flight, the request is stored here.\n stream._inFlightCloseRequest = undefined;\n // The promise that was returned from writer.abort(). This may also be fulfilled after the writer has detached.\n stream._pendingAbortRequest = undefined;\n // The backpressure signal set by the controller.\n stream._backpressure = false;\n }\n function IsWritableStream(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_writableStreamController')) {\n return false;\n }\n return x instanceof WritableStream;\n }\n function IsWritableStreamLocked(stream) {\n if (stream._writer === undefined) {\n return false;\n }\n return true;\n }\n function WritableStreamAbort(stream, reason) {\n var _a;\n if (stream._state === 'closed' || stream._state === 'errored') {\n return promiseResolvedWith(undefined);\n }\n stream._writableStreamController._abortReason = reason;\n (_a = stream._writableStreamController._abortController) === null || _a === void 0 ? void 0 : _a.abort();\n // TypeScript narrows the type of `stream._state` down to 'writable' | 'erroring',\n // but it doesn't know that signaling abort runs author code that might have changed the state.\n // Widen the type again by casting to WritableStreamState.\n var state = stream._state;\n if (state === 'closed' || state === 'errored') {\n return promiseResolvedWith(undefined);\n }\n if (stream._pendingAbortRequest !== undefined) {\n return stream._pendingAbortRequest._promise;\n }\n var wasAlreadyErroring = false;\n if (state === 'erroring') {\n wasAlreadyErroring = true;\n // reason will not be used, so don't keep a reference to it.\n reason = undefined;\n }\n var promise = newPromise(function (resolve, reject) {\n stream._pendingAbortRequest = {\n _promise: undefined,\n _resolve: resolve,\n _reject: reject,\n _reason: reason,\n _wasAlreadyErroring: wasAlreadyErroring\n };\n });\n stream._pendingAbortRequest._promise = promise;\n if (!wasAlreadyErroring) {\n WritableStreamStartErroring(stream, reason);\n }\n return promise;\n }\n function WritableStreamClose(stream) {\n var state = stream._state;\n if (state === 'closed' || state === 'errored') {\n return promiseRejectedWith(new TypeError(\"The stream (in \" + state + \" state) is not in the writable state and cannot be closed\"));\n }\n var promise = newPromise(function (resolve, reject) {\n var closeRequest = {\n _resolve: resolve,\n _reject: reject\n };\n stream._closeRequest = closeRequest;\n });\n var writer = stream._writer;\n if (writer !== undefined && stream._backpressure && state === 'writable') {\n defaultWriterReadyPromiseResolve(writer);\n }\n WritableStreamDefaultControllerClose(stream._writableStreamController);\n return promise;\n }\n // WritableStream API exposed for controllers.\n function WritableStreamAddWriteRequest(stream) {\n var promise = newPromise(function (resolve, reject) {\n var writeRequest = {\n _resolve: resolve,\n _reject: reject\n };\n stream._writeRequests.push(writeRequest);\n });\n return promise;\n }\n function WritableStreamDealWithRejection(stream, error) {\n var state = stream._state;\n if (state === 'writable') {\n WritableStreamStartErroring(stream, error);\n return;\n }\n WritableStreamFinishErroring(stream);\n }\n function WritableStreamStartErroring(stream, reason) {\n var controller = stream._writableStreamController;\n stream._state = 'erroring';\n stream._storedError = reason;\n var writer = stream._writer;\n if (writer !== undefined) {\n WritableStreamDefaultWriterEnsureReadyPromiseRejected(writer, reason);\n }\n if (!WritableStreamHasOperationMarkedInFlight(stream) && controller._started) {\n WritableStreamFinishErroring(stream);\n }\n }\n function WritableStreamFinishErroring(stream) {\n stream._state = 'errored';\n stream._writableStreamController[ErrorSteps]();\n var storedError = stream._storedError;\n stream._writeRequests.forEach(function (writeRequest) {\n writeRequest._reject(storedError);\n });\n stream._writeRequests = new SimpleQueue();\n if (stream._pendingAbortRequest === undefined) {\n WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream);\n return;\n }\n var abortRequest = stream._pendingAbortRequest;\n stream._pendingAbortRequest = undefined;\n if (abortRequest._wasAlreadyErroring) {\n abortRequest._reject(storedError);\n WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream);\n return;\n }\n var promise = stream._writableStreamController[AbortSteps](abortRequest._reason);\n uponPromise(promise, function () {\n abortRequest._resolve();\n WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream);\n }, function (reason) {\n abortRequest._reject(reason);\n WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream);\n });\n }\n function WritableStreamFinishInFlightWrite(stream) {\n stream._inFlightWriteRequest._resolve(undefined);\n stream._inFlightWriteRequest = undefined;\n }\n function WritableStreamFinishInFlightWriteWithError(stream, error) {\n stream._inFlightWriteRequest._reject(error);\n stream._inFlightWriteRequest = undefined;\n WritableStreamDealWithRejection(stream, error);\n }\n function WritableStreamFinishInFlightClose(stream) {\n stream._inFlightCloseRequest._resolve(undefined);\n stream._inFlightCloseRequest = undefined;\n var state = stream._state;\n if (state === 'erroring') {\n // The error was too late to do anything, so it is ignored.\n stream._storedError = undefined;\n if (stream._pendingAbortRequest !== undefined) {\n stream._pendingAbortRequest._resolve();\n stream._pendingAbortRequest = undefined;\n }\n }\n stream._state = 'closed';\n var writer = stream._writer;\n if (writer !== undefined) {\n defaultWriterClosedPromiseResolve(writer);\n }\n }\n function WritableStreamFinishInFlightCloseWithError(stream, error) {\n stream._inFlightCloseRequest._reject(error);\n stream._inFlightCloseRequest = undefined;\n // Never execute sink abort() after sink close().\n if (stream._pendingAbortRequest !== undefined) {\n stream._pendingAbortRequest._reject(error);\n stream._pendingAbortRequest = undefined;\n }\n WritableStreamDealWithRejection(stream, error);\n }\n // TODO(ricea): Fix alphabetical order.\n function WritableStreamCloseQueuedOrInFlight(stream) {\n if (stream._closeRequest === undefined && stream._inFlightCloseRequest === undefined) {\n return false;\n }\n return true;\n }\n function WritableStreamHasOperationMarkedInFlight(stream) {\n if (stream._inFlightWriteRequest === undefined && stream._inFlightCloseRequest === undefined) {\n return false;\n }\n return true;\n }\n function WritableStreamMarkCloseRequestInFlight(stream) {\n stream._inFlightCloseRequest = stream._closeRequest;\n stream._closeRequest = undefined;\n }\n function WritableStreamMarkFirstWriteRequestInFlight(stream) {\n stream._inFlightWriteRequest = stream._writeRequests.shift();\n }\n function WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream) {\n if (stream._closeRequest !== undefined) {\n stream._closeRequest._reject(stream._storedError);\n stream._closeRequest = undefined;\n }\n var writer = stream._writer;\n if (writer !== undefined) {\n defaultWriterClosedPromiseReject(writer, stream._storedError);\n }\n }\n function WritableStreamUpdateBackpressure(stream, backpressure) {\n var writer = stream._writer;\n if (writer !== undefined && backpressure !== stream._backpressure) {\n if (backpressure) {\n defaultWriterReadyPromiseReset(writer);\n }\n else {\n defaultWriterReadyPromiseResolve(writer);\n }\n }\n stream._backpressure = backpressure;\n }\n /**\n * A default writer vended by a {@link WritableStream}.\n *\n * @public\n */\n var WritableStreamDefaultWriter = /** @class */ (function () {\n function WritableStreamDefaultWriter(stream) {\n assertRequiredArgument(stream, 1, 'WritableStreamDefaultWriter');\n assertWritableStream(stream, 'First parameter');\n if (IsWritableStreamLocked(stream)) {\n throw new TypeError('This stream has already been locked for exclusive writing by another writer');\n }\n this._ownerWritableStream = stream;\n stream._writer = this;\n var state = stream._state;\n if (state === 'writable') {\n if (!WritableStreamCloseQueuedOrInFlight(stream) && stream._backpressure) {\n defaultWriterReadyPromiseInitialize(this);\n }\n else {\n defaultWriterReadyPromiseInitializeAsResolved(this);\n }\n defaultWriterClosedPromiseInitialize(this);\n }\n else if (state === 'erroring') {\n defaultWriterReadyPromiseInitializeAsRejected(this, stream._storedError);\n defaultWriterClosedPromiseInitialize(this);\n }\n else if (state === 'closed') {\n defaultWriterReadyPromiseInitializeAsResolved(this);\n defaultWriterClosedPromiseInitializeAsResolved(this);\n }\n else {\n var storedError = stream._storedError;\n defaultWriterReadyPromiseInitializeAsRejected(this, storedError);\n defaultWriterClosedPromiseInitializeAsRejected(this, storedError);\n }\n }\n Object.defineProperty(WritableStreamDefaultWriter.prototype, \"closed\", {\n /**\n * Returns a promise that will be fulfilled when the stream becomes closed, or rejected if the stream ever errors or\n * the writer’s lock is released before the stream finishes closing.\n */\n get: function () {\n if (!IsWritableStreamDefaultWriter(this)) {\n return promiseRejectedWith(defaultWriterBrandCheckException('closed'));\n }\n return this._closedPromise;\n },\n enumerable: false,\n configurable: true\n });\n Object.defineProperty(WritableStreamDefaultWriter.prototype, \"desiredSize\", {\n /**\n * Returns the desired size to fill the stream’s internal queue. It can be negative, if the queue is over-full.\n * A producer can use this information to determine the right amount of data to write.\n *\n * It will be `null` if the stream cannot be successfully written to (due to either being errored, or having an abort\n * queued up). It will return zero if the stream is closed. And the getter will throw an exception if invoked when\n * the writer’s lock is released.\n */\n get: function () {\n if (!IsWritableStreamDefaultWriter(this)) {\n throw defaultWriterBrandCheckException('desiredSize');\n }\n if (this._ownerWritableStream === undefined) {\n throw defaultWriterLockException('desiredSize');\n }\n return WritableStreamDefaultWriterGetDesiredSize(this);\n },\n enumerable: false,\n configurable: true\n });\n Object.defineProperty(WritableStreamDefaultWriter.prototype, \"ready\", {\n /**\n * Returns a promise that will be fulfilled when the desired size to fill the stream’s internal queue transitions\n * from non-positive to positive, signaling that it is no longer applying backpressure. Once the desired size dips\n * back to zero or below, the getter will return a new promise that stays pending until the next transition.\n *\n * If the stream becomes errored or aborted, or the writer’s lock is released, the returned promise will become\n * rejected.\n */\n get: function () {\n if (!IsWritableStreamDefaultWriter(this)) {\n return promiseRejectedWith(defaultWriterBrandCheckException('ready'));\n }\n return this._readyPromise;\n },\n enumerable: false,\n configurable: true\n });\n /**\n * If the reader is active, behaves the same as {@link WritableStream.abort | stream.abort(reason)}.\n */\n WritableStreamDefaultWriter.prototype.abort = function (reason) {\n if (reason === void 0) { reason = undefined; }\n if (!IsWritableStreamDefaultWriter(this)) {\n return promiseRejectedWith(defaultWriterBrandCheckException('abort'));\n }\n if (this._ownerWritableStream === undefined) {\n return promiseRejectedWith(defaultWriterLockException('abort'));\n }\n return WritableStreamDefaultWriterAbort(this, reason);\n };\n /**\n * If the reader is active, behaves the same as {@link WritableStream.close | stream.close()}.\n */\n WritableStreamDefaultWriter.prototype.close = function () {\n if (!IsWritableStreamDefaultWriter(this)) {\n return promiseRejectedWith(defaultWriterBrandCheckException('close'));\n }\n var stream = this._ownerWritableStream;\n if (stream === undefined) {\n return promiseRejectedWith(defaultWriterLockException('close'));\n }\n if (WritableStreamCloseQueuedOrInFlight(stream)) {\n return promiseRejectedWith(new TypeError('Cannot close an already-closing stream'));\n }\n return WritableStreamDefaultWriterClose(this);\n };\n /**\n * Releases the writer’s lock on the corresponding stream. After the lock is released, the writer is no longer active.\n * If the associated stream is errored when the lock is released, the writer will appear errored in the same way from\n * now on; otherwise, the writer will appear closed.\n *\n * Note that the lock can still be released even if some ongoing writes have not yet finished (i.e. even if the\n * promises returned from previous calls to {@link WritableStreamDefaultWriter.write | write()} have not yet settled).\n * It’s not necessary to hold the lock on the writer for the duration of the write; the lock instead simply prevents\n * other producers from writing in an interleaved manner.\n */\n WritableStreamDefaultWriter.prototype.releaseLock = function () {\n if (!IsWritableStreamDefaultWriter(this)) {\n throw defaultWriterBrandCheckException('releaseLock');\n }\n var stream = this._ownerWritableStream;\n if (stream === undefined) {\n return;\n }\n WritableStreamDefaultWriterRelease(this);\n };\n WritableStreamDefaultWriter.prototype.write = function (chunk) {\n if (chunk === void 0) { chunk = undefined; }\n if (!IsWritableStreamDefaultWriter(this)) {\n return promiseRejectedWith(defaultWriterBrandCheckException('write'));\n }\n if (this._ownerWritableStream === undefined) {\n return promiseRejectedWith(defaultWriterLockException('write to'));\n }\n return WritableStreamDefaultWriterWrite(this, chunk);\n };\n return WritableStreamDefaultWriter;\n }());\n Object.defineProperties(WritableStreamDefaultWriter.prototype, {\n abort: { enumerable: true },\n close: { enumerable: true },\n releaseLock: { enumerable: true },\n write: { enumerable: true },\n closed: { enumerable: true },\n desiredSize: { enumerable: true },\n ready: { enumerable: true }\n });\n if (typeof SymbolPolyfill.toStringTag === 'symbol') {\n Object.defineProperty(WritableStreamDefaultWriter.prototype, SymbolPolyfill.toStringTag, {\n value: 'WritableStreamDefaultWriter',\n configurable: true\n });\n }\n // Abstract operations for the WritableStreamDefaultWriter.\n function IsWritableStreamDefaultWriter(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_ownerWritableStream')) {\n return false;\n }\n return x instanceof WritableStreamDefaultWriter;\n }\n // A client of WritableStreamDefaultWriter may use these functions directly to bypass state check.\n function WritableStreamDefaultWriterAbort(writer, reason) {\n var stream = writer._ownerWritableStream;\n return WritableStreamAbort(stream, reason);\n }\n function WritableStreamDefaultWriterClose(writer) {\n var stream = writer._ownerWritableStream;\n return WritableStreamClose(stream);\n }\n function WritableStreamDefaultWriterCloseWithErrorPropagation(writer) {\n var stream = writer._ownerWritableStream;\n var state = stream._state;\n if (WritableStreamCloseQueuedOrInFlight(stream) || state === 'closed') {\n return promiseResolvedWith(undefined);\n }\n if (state === 'errored') {\n return promiseRejectedWith(stream._storedError);\n }\n return WritableStreamDefaultWriterClose(writer);\n }\n function WritableStreamDefaultWriterEnsureClosedPromiseRejected(writer, error) {\n if (writer._closedPromiseState === 'pending') {\n defaultWriterClosedPromiseReject(writer, error);\n }\n else {\n defaultWriterClosedPromiseResetToRejected(writer, error);\n }\n }\n function WritableStreamDefaultWriterEnsureReadyPromiseRejected(writer, error) {\n if (writer._readyPromiseState === 'pending') {\n defaultWriterReadyPromiseReject(writer, error);\n }\n else {\n defaultWriterReadyPromiseResetToRejected(writer, error);\n }\n }\n function WritableStreamDefaultWriterGetDesiredSize(writer) {\n var stream = writer._ownerWritableStream;\n var state = stream._state;\n if (state === 'errored' || state === 'erroring') {\n return null;\n }\n if (state === 'closed') {\n return 0;\n }\n return WritableStreamDefaultControllerGetDesiredSize(stream._writableStreamController);\n }\n function WritableStreamDefaultWriterRelease(writer) {\n var stream = writer._ownerWritableStream;\n var releasedError = new TypeError(\"Writer was released and can no longer be used to monitor the stream's closedness\");\n WritableStreamDefaultWriterEnsureReadyPromiseRejected(writer, releasedError);\n // The state transitions to \"errored\" before the sink abort() method runs, but the writer.closed promise is not\n // rejected until afterwards. This means that simply testing state will not work.\n WritableStreamDefaultWriterEnsureClosedPromiseRejected(writer, releasedError);\n stream._writer = undefined;\n writer._ownerWritableStream = undefined;\n }\n function WritableStreamDefaultWriterWrite(writer, chunk) {\n var stream = writer._ownerWritableStream;\n var controller = stream._writableStreamController;\n var chunkSize = WritableStreamDefaultControllerGetChunkSize(controller, chunk);\n if (stream !== writer._ownerWritableStream) {\n return promiseRejectedWith(defaultWriterLockException('write to'));\n }\n var state = stream._state;\n if (state === 'errored') {\n return promiseRejectedWith(stream._storedError);\n }\n if (WritableStreamCloseQueuedOrInFlight(stream) || state === 'closed') {\n return promiseRejectedWith(new TypeError('The stream is closing or closed and cannot be written to'));\n }\n if (state === 'erroring') {\n return promiseRejectedWith(stream._storedError);\n }\n var promise = WritableStreamAddWriteRequest(stream);\n WritableStreamDefaultControllerWrite(controller, chunk, chunkSize);\n return promise;\n }\n var closeSentinel = {};\n /**\n * Allows control of a {@link WritableStream | writable stream}'s state and internal queue.\n *\n * @public\n */\n var WritableStreamDefaultController = /** @class */ (function () {\n function WritableStreamDefaultController() {\n throw new TypeError('Illegal constructor');\n }\n Object.defineProperty(WritableStreamDefaultController.prototype, \"abortReason\", {\n /**\n * The reason which was passed to `WritableStream.abort(reason)` when the stream was aborted.\n *\n * @deprecated\n * This property has been removed from the specification, see https://github.com/whatwg/streams/pull/1177.\n * Use {@link WritableStreamDefaultController.signal}'s `reason` instead.\n */\n get: function () {\n if (!IsWritableStreamDefaultController(this)) {\n throw defaultControllerBrandCheckException$2('abortReason');\n }\n return this._abortReason;\n },\n enumerable: false,\n configurable: true\n });\n Object.defineProperty(WritableStreamDefaultController.prototype, \"signal\", {\n /**\n * An `AbortSignal` that can be used to abort the pending write or close operation when the stream is aborted.\n */\n get: function () {\n if (!IsWritableStreamDefaultController(this)) {\n throw defaultControllerBrandCheckException$2('signal');\n }\n if (this._abortController === undefined) {\n // Older browsers or older Node versions may not support `AbortController` or `AbortSignal`.\n // We don't want to bundle and ship an `AbortController` polyfill together with our polyfill,\n // so instead we only implement support for `signal` if we find a global `AbortController` constructor.\n throw new TypeError('WritableStreamDefaultController.prototype.signal is not supported');\n }\n return this._abortController.signal;\n },\n enumerable: false,\n configurable: true\n });\n /**\n * Closes the controlled writable stream, making all future interactions with it fail with the given error `e`.\n *\n * This method is rarely used, since usually it suffices to return a rejected promise from one of the underlying\n * sink's methods. However, it can be useful for suddenly shutting down a stream in response to an event outside the\n * normal lifecycle of interactions with the underlying sink.\n */\n WritableStreamDefaultController.prototype.error = function (e) {\n if (e === void 0) { e = undefined; }\n if (!IsWritableStreamDefaultController(this)) {\n throw defaultControllerBrandCheckException$2('error');\n }\n var state = this._controlledWritableStream._state;\n if (state !== 'writable') {\n // The stream is closed, errored or will be soon. The sink can't do anything useful if it gets an error here, so\n // just treat it as a no-op.\n return;\n }\n WritableStreamDefaultControllerError(this, e);\n };\n /** @internal */\n WritableStreamDefaultController.prototype[AbortSteps] = function (reason) {\n var result = this._abortAlgorithm(reason);\n WritableStreamDefaultControllerClearAlgorithms(this);\n return result;\n };\n /** @internal */\n WritableStreamDefaultController.prototype[ErrorSteps] = function () {\n ResetQueue(this);\n };\n return WritableStreamDefaultController;\n }());\n Object.defineProperties(WritableStreamDefaultController.prototype, {\n abortReason: { enumerable: true },\n signal: { enumerable: true },\n error: { enumerable: true }\n });\n if (typeof SymbolPolyfill.toStringTag === 'symbol') {\n Object.defineProperty(WritableStreamDefaultController.prototype, SymbolPolyfill.toStringTag, {\n value: 'WritableStreamDefaultController',\n configurable: true\n });\n }\n // Abstract operations implementing interface required by the WritableStream.\n function IsWritableStreamDefaultController(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_controlledWritableStream')) {\n return false;\n }\n return x instanceof WritableStreamDefaultController;\n }\n function SetUpWritableStreamDefaultController(stream, controller, startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm) {\n controller._controlledWritableStream = stream;\n stream._writableStreamController = controller;\n // Need to set the slots so that the assert doesn't fire. In the spec the slots already exist implicitly.\n controller._queue = undefined;\n controller._queueTotalSize = undefined;\n ResetQueue(controller);\n controller._abortReason = undefined;\n controller._abortController = createAbortController();\n controller._started = false;\n controller._strategySizeAlgorithm = sizeAlgorithm;\n controller._strategyHWM = highWaterMark;\n controller._writeAlgorithm = writeAlgorithm;\n controller._closeAlgorithm = closeAlgorithm;\n controller._abortAlgorithm = abortAlgorithm;\n var backpressure = WritableStreamDefaultControllerGetBackpressure(controller);\n WritableStreamUpdateBackpressure(stream, backpressure);\n var startResult = startAlgorithm();\n var startPromise = promiseResolvedWith(startResult);\n uponPromise(startPromise, function () {\n controller._started = true;\n WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller);\n }, function (r) {\n controller._started = true;\n WritableStreamDealWithRejection(stream, r);\n });\n }\n function SetUpWritableStreamDefaultControllerFromUnderlyingSink(stream, underlyingSink, highWaterMark, sizeAlgorithm) {\n var controller = Object.create(WritableStreamDefaultController.prototype);\n var startAlgorithm = function () { return undefined; };\n var writeAlgorithm = function () { return promiseResolvedWith(undefined); };\n var closeAlgorithm = function () { return promiseResolvedWith(undefined); };\n var abortAlgorithm = function () { return promiseResolvedWith(undefined); };\n if (underlyingSink.start !== undefined) {\n startAlgorithm = function () { return underlyingSink.start(controller); };\n }\n if (underlyingSink.write !== undefined) {\n writeAlgorithm = function (chunk) { return underlyingSink.write(chunk, controller); };\n }\n if (underlyingSink.close !== undefined) {\n closeAlgorithm = function () { return underlyingSink.close(); };\n }\n if (underlyingSink.abort !== undefined) {\n abortAlgorithm = function (reason) { return underlyingSink.abort(reason); };\n }\n SetUpWritableStreamDefaultController(stream, controller, startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm);\n }\n // ClearAlgorithms may be called twice. Erroring the same stream in multiple ways will often result in redundant calls.\n function WritableStreamDefaultControllerClearAlgorithms(controller) {\n controller._writeAlgorithm = undefined;\n controller._closeAlgorithm = undefined;\n controller._abortAlgorithm = undefined;\n controller._strategySizeAlgorithm = undefined;\n }\n function WritableStreamDefaultControllerClose(controller) {\n EnqueueValueWithSize(controller, closeSentinel, 0);\n WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller);\n }\n function WritableStreamDefaultControllerGetChunkSize(controller, chunk) {\n try {\n return controller._strategySizeAlgorithm(chunk);\n }\n catch (chunkSizeE) {\n WritableStreamDefaultControllerErrorIfNeeded(controller, chunkSizeE);\n return 1;\n }\n }\n function WritableStreamDefaultControllerGetDesiredSize(controller) {\n return controller._strategyHWM - controller._queueTotalSize;\n }\n function WritableStreamDefaultControllerWrite(controller, chunk, chunkSize) {\n try {\n EnqueueValueWithSize(controller, chunk, chunkSize);\n }\n catch (enqueueE) {\n WritableStreamDefaultControllerErrorIfNeeded(controller, enqueueE);\n return;\n }\n var stream = controller._controlledWritableStream;\n if (!WritableStreamCloseQueuedOrInFlight(stream) && stream._state === 'writable') {\n var backpressure = WritableStreamDefaultControllerGetBackpressure(controller);\n WritableStreamUpdateBackpressure(stream, backpressure);\n }\n WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller);\n }\n // Abstract operations for the WritableStreamDefaultController.\n function WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller) {\n var stream = controller._controlledWritableStream;\n if (!controller._started) {\n return;\n }\n if (stream._inFlightWriteRequest !== undefined) {\n return;\n }\n var state = stream._state;\n if (state === 'erroring') {\n WritableStreamFinishErroring(stream);\n return;\n }\n if (controller._queue.length === 0) {\n return;\n }\n var value = PeekQueueValue(controller);\n if (value === closeSentinel) {\n WritableStreamDefaultControllerProcessClose(controller);\n }\n else {\n WritableStreamDefaultControllerProcessWrite(controller, value);\n }\n }\n function WritableStreamDefaultControllerErrorIfNeeded(controller, error) {\n if (controller._controlledWritableStream._state === 'writable') {\n WritableStreamDefaultControllerError(controller, error);\n }\n }\n function WritableStreamDefaultControllerProcessClose(controller) {\n var stream = controller._controlledWritableStream;\n WritableStreamMarkCloseRequestInFlight(stream);\n DequeueValue(controller);\n var sinkClosePromise = controller._closeAlgorithm();\n WritableStreamDefaultControllerClearAlgorithms(controller);\n uponPromise(sinkClosePromise, function () {\n WritableStreamFinishInFlightClose(stream);\n }, function (reason) {\n WritableStreamFinishInFlightCloseWithError(stream, reason);\n });\n }\n function WritableStreamDefaultControllerProcessWrite(controller, chunk) {\n var stream = controller._controlledWritableStream;\n WritableStreamMarkFirstWriteRequestInFlight(stream);\n var sinkWritePromise = controller._writeAlgorithm(chunk);\n uponPromise(sinkWritePromise, function () {\n WritableStreamFinishInFlightWrite(stream);\n var state = stream._state;\n DequeueValue(controller);\n if (!WritableStreamCloseQueuedOrInFlight(stream) && state === 'writable') {\n var backpressure = WritableStreamDefaultControllerGetBackpressure(controller);\n WritableStreamUpdateBackpressure(stream, backpressure);\n }\n WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller);\n }, function (reason) {\n if (stream._state === 'writable') {\n WritableStreamDefaultControllerClearAlgorithms(controller);\n }\n WritableStreamFinishInFlightWriteWithError(stream, reason);\n });\n }\n function WritableStreamDefaultControllerGetBackpressure(controller) {\n var desiredSize = WritableStreamDefaultControllerGetDesiredSize(controller);\n return desiredSize <= 0;\n }\n // A client of WritableStreamDefaultController may use these functions directly to bypass state check.\n function WritableStreamDefaultControllerError(controller, error) {\n var stream = controller._controlledWritableStream;\n WritableStreamDefaultControllerClearAlgorithms(controller);\n WritableStreamStartErroring(stream, error);\n }\n // Helper functions for the WritableStream.\n function streamBrandCheckException$2(name) {\n return new TypeError(\"WritableStream.prototype.\" + name + \" can only be used on a WritableStream\");\n }\n // Helper functions for the WritableStreamDefaultController.\n function defaultControllerBrandCheckException$2(name) {\n return new TypeError(\"WritableStreamDefaultController.prototype.\" + name + \" can only be used on a WritableStreamDefaultController\");\n }\n // Helper functions for the WritableStreamDefaultWriter.\n function defaultWriterBrandCheckException(name) {\n return new TypeError(\"WritableStreamDefaultWriter.prototype.\" + name + \" can only be used on a WritableStreamDefaultWriter\");\n }\n function defaultWriterLockException(name) {\n return new TypeError('Cannot ' + name + ' a stream using a released writer');\n }\n function defaultWriterClosedPromiseInitialize(writer) {\n writer._closedPromise = newPromise(function (resolve, reject) {\n writer._closedPromise_resolve = resolve;\n writer._closedPromise_reject = reject;\n writer._closedPromiseState = 'pending';\n });\n }\n function defaultWriterClosedPromiseInitializeAsRejected(writer, reason) {\n defaultWriterClosedPromiseInitialize(writer);\n defaultWriterClosedPromiseReject(writer, reason);\n }\n function defaultWriterClosedPromiseInitializeAsResolved(writer) {\n defaultWriterClosedPromiseInitialize(writer);\n defaultWriterClosedPromiseResolve(writer);\n }\n function defaultWriterClosedPromiseReject(writer, reason) {\n if (writer._closedPromise_reject === undefined) {\n return;\n }\n setPromiseIsHandledToTrue(writer._closedPromise);\n writer._closedPromise_reject(reason);\n writer._closedPromise_resolve = undefined;\n writer._closedPromise_reject = undefined;\n writer._closedPromiseState = 'rejected';\n }\n function defaultWriterClosedPromiseResetToRejected(writer, reason) {\n defaultWriterClosedPromiseInitializeAsRejected(writer, reason);\n }\n function defaultWriterClosedPromiseResolve(writer) {\n if (writer._closedPromise_resolve === undefined) {\n return;\n }\n writer._closedPromise_resolve(undefined);\n writer._closedPromise_resolve = undefined;\n writer._closedPromise_reject = undefined;\n writer._closedPromiseState = 'resolved';\n }\n function defaultWriterReadyPromiseInitialize(writer) {\n writer._readyPromise = newPromise(function (resolve, reject) {\n writer._readyPromise_resolve = resolve;\n writer._readyPromise_reject = reject;\n });\n writer._readyPromiseState = 'pending';\n }\n function defaultWriterReadyPromiseInitializeAsRejected(writer, reason) {\n defaultWriterReadyPromiseInitialize(writer);\n defaultWriterReadyPromiseReject(writer, reason);\n }\n function defaultWriterReadyPromiseInitializeAsResolved(writer) {\n defaultWriterReadyPromiseInitialize(writer);\n defaultWriterReadyPromiseResolve(writer);\n }\n function defaultWriterReadyPromiseReject(writer, reason) {\n if (writer._readyPromise_reject === undefined) {\n return;\n }\n setPromiseIsHandledToTrue(writer._readyPromise);\n writer._readyPromise_reject(reason);\n writer._readyPromise_resolve = undefined;\n writer._readyPromise_reject = undefined;\n writer._readyPromiseState = 'rejected';\n }\n function defaultWriterReadyPromiseReset(writer) {\n defaultWriterReadyPromiseInitialize(writer);\n }\n function defaultWriterReadyPromiseResetToRejected(writer, reason) {\n defaultWriterReadyPromiseInitializeAsRejected(writer, reason);\n }\n function defaultWriterReadyPromiseResolve(writer) {\n if (writer._readyPromise_resolve === undefined) {\n return;\n }\n writer._readyPromise_resolve(undefined);\n writer._readyPromise_resolve = undefined;\n writer._readyPromise_reject = undefined;\n writer._readyPromiseState = 'fulfilled';\n }\n\n /// \n var NativeDOMException = typeof DOMException !== 'undefined' ? DOMException : undefined;\n\n /// \n function isDOMExceptionConstructor(ctor) {\n if (!(typeof ctor === 'function' || typeof ctor === 'object')) {\n return false;\n }\n try {\n new ctor();\n return true;\n }\n catch (_a) {\n return false;\n }\n }\n function createDOMExceptionPolyfill() {\n // eslint-disable-next-line no-shadow\n var ctor = function DOMException(message, name) {\n this.message = message || '';\n this.name = name || 'Error';\n if (Error.captureStackTrace) {\n Error.captureStackTrace(this, this.constructor);\n }\n };\n ctor.prototype = Object.create(Error.prototype);\n Object.defineProperty(ctor.prototype, 'constructor', { value: ctor, writable: true, configurable: true });\n return ctor;\n }\n // eslint-disable-next-line no-redeclare\n var DOMException$1 = isDOMExceptionConstructor(NativeDOMException) ? NativeDOMException : createDOMExceptionPolyfill();\n\n function ReadableStreamPipeTo(source, dest, preventClose, preventAbort, preventCancel, signal) {\n var reader = AcquireReadableStreamDefaultReader(source);\n var writer = AcquireWritableStreamDefaultWriter(dest);\n source._disturbed = true;\n var shuttingDown = false;\n // This is used to keep track of the spec's requirement that we wait for ongoing writes during shutdown.\n var currentWrite = promiseResolvedWith(undefined);\n return newPromise(function (resolve, reject) {\n var abortAlgorithm;\n if (signal !== undefined) {\n abortAlgorithm = function () {\n var error = new DOMException$1('Aborted', 'AbortError');\n var actions = [];\n if (!preventAbort) {\n actions.push(function () {\n if (dest._state === 'writable') {\n return WritableStreamAbort(dest, error);\n }\n return promiseResolvedWith(undefined);\n });\n }\n if (!preventCancel) {\n actions.push(function () {\n if (source._state === 'readable') {\n return ReadableStreamCancel(source, error);\n }\n return promiseResolvedWith(undefined);\n });\n }\n shutdownWithAction(function () { return Promise.all(actions.map(function (action) { return action(); })); }, true, error);\n };\n if (signal.aborted) {\n abortAlgorithm();\n return;\n }\n signal.addEventListener('abort', abortAlgorithm);\n }\n // Using reader and writer, read all chunks from this and write them to dest\n // - Backpressure must be enforced\n // - Shutdown must stop all activity\n function pipeLoop() {\n return newPromise(function (resolveLoop, rejectLoop) {\n function next(done) {\n if (done) {\n resolveLoop();\n }\n else {\n // Use `PerformPromiseThen` instead of `uponPromise` to avoid\n // adding unnecessary `.catch(rethrowAssertionErrorRejection)` handlers\n PerformPromiseThen(pipeStep(), next, rejectLoop);\n }\n }\n next(false);\n });\n }\n function pipeStep() {\n if (shuttingDown) {\n return promiseResolvedWith(true);\n }\n return PerformPromiseThen(writer._readyPromise, function () {\n return newPromise(function (resolveRead, rejectRead) {\n ReadableStreamDefaultReaderRead(reader, {\n _chunkSteps: function (chunk) {\n currentWrite = PerformPromiseThen(WritableStreamDefaultWriterWrite(writer, chunk), undefined, noop);\n resolveRead(false);\n },\n _closeSteps: function () { return resolveRead(true); },\n _errorSteps: rejectRead\n });\n });\n });\n }\n // Errors must be propagated forward\n isOrBecomesErrored(source, reader._closedPromise, function (storedError) {\n if (!preventAbort) {\n shutdownWithAction(function () { return WritableStreamAbort(dest, storedError); }, true, storedError);\n }\n else {\n shutdown(true, storedError);\n }\n });\n // Errors must be propagated backward\n isOrBecomesErrored(dest, writer._closedPromise, function (storedError) {\n if (!preventCancel) {\n shutdownWithAction(function () { return ReadableStreamCancel(source, storedError); }, true, storedError);\n }\n else {\n shutdown(true, storedError);\n }\n });\n // Closing must be propagated forward\n isOrBecomesClosed(source, reader._closedPromise, function () {\n if (!preventClose) {\n shutdownWithAction(function () { return WritableStreamDefaultWriterCloseWithErrorPropagation(writer); });\n }\n else {\n shutdown();\n }\n });\n // Closing must be propagated backward\n if (WritableStreamCloseQueuedOrInFlight(dest) || dest._state === 'closed') {\n var destClosed_1 = new TypeError('the destination writable stream closed before all data could be piped to it');\n if (!preventCancel) {\n shutdownWithAction(function () { return ReadableStreamCancel(source, destClosed_1); }, true, destClosed_1);\n }\n else {\n shutdown(true, destClosed_1);\n }\n }\n setPromiseIsHandledToTrue(pipeLoop());\n function waitForWritesToFinish() {\n // Another write may have started while we were waiting on this currentWrite, so we have to be sure to wait\n // for that too.\n var oldCurrentWrite = currentWrite;\n return PerformPromiseThen(currentWrite, function () { return oldCurrentWrite !== currentWrite ? waitForWritesToFinish() : undefined; });\n }\n function isOrBecomesErrored(stream, promise, action) {\n if (stream._state === 'errored') {\n action(stream._storedError);\n }\n else {\n uponRejection(promise, action);\n }\n }\n function isOrBecomesClosed(stream, promise, action) {\n if (stream._state === 'closed') {\n action();\n }\n else {\n uponFulfillment(promise, action);\n }\n }\n function shutdownWithAction(action, originalIsError, originalError) {\n if (shuttingDown) {\n return;\n }\n shuttingDown = true;\n if (dest._state === 'writable' && !WritableStreamCloseQueuedOrInFlight(dest)) {\n uponFulfillment(waitForWritesToFinish(), doTheRest);\n }\n else {\n doTheRest();\n }\n function doTheRest() {\n uponPromise(action(), function () { return finalize(originalIsError, originalError); }, function (newError) { return finalize(true, newError); });\n }\n }\n function shutdown(isError, error) {\n if (shuttingDown) {\n return;\n }\n shuttingDown = true;\n if (dest._state === 'writable' && !WritableStreamCloseQueuedOrInFlight(dest)) {\n uponFulfillment(waitForWritesToFinish(), function () { return finalize(isError, error); });\n }\n else {\n finalize(isError, error);\n }\n }\n function finalize(isError, error) {\n WritableStreamDefaultWriterRelease(writer);\n ReadableStreamReaderGenericRelease(reader);\n if (signal !== undefined) {\n signal.removeEventListener('abort', abortAlgorithm);\n }\n if (isError) {\n reject(error);\n }\n else {\n resolve(undefined);\n }\n }\n });\n }\n\n /**\n * Allows control of a {@link ReadableStream | readable stream}'s state and internal queue.\n *\n * @public\n */\n var ReadableStreamDefaultController = /** @class */ (function () {\n function ReadableStreamDefaultController() {\n throw new TypeError('Illegal constructor');\n }\n Object.defineProperty(ReadableStreamDefaultController.prototype, \"desiredSize\", {\n /**\n * Returns the desired size to fill the controlled stream's internal queue. It can be negative, if the queue is\n * over-full. An underlying source ought to use this information to determine when and how to apply backpressure.\n */\n get: function () {\n if (!IsReadableStreamDefaultController(this)) {\n throw defaultControllerBrandCheckException$1('desiredSize');\n }\n return ReadableStreamDefaultControllerGetDesiredSize(this);\n },\n enumerable: false,\n configurable: true\n });\n /**\n * Closes the controlled readable stream. Consumers will still be able to read any previously-enqueued chunks from\n * the stream, but once those are read, the stream will become closed.\n */\n ReadableStreamDefaultController.prototype.close = function () {\n if (!IsReadableStreamDefaultController(this)) {\n throw defaultControllerBrandCheckException$1('close');\n }\n if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(this)) {\n throw new TypeError('The stream is not in a state that permits close');\n }\n ReadableStreamDefaultControllerClose(this);\n };\n ReadableStreamDefaultController.prototype.enqueue = function (chunk) {\n if (chunk === void 0) { chunk = undefined; }\n if (!IsReadableStreamDefaultController(this)) {\n throw defaultControllerBrandCheckException$1('enqueue');\n }\n if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(this)) {\n throw new TypeError('The stream is not in a state that permits enqueue');\n }\n return ReadableStreamDefaultControllerEnqueue(this, chunk);\n };\n /**\n * Errors the controlled readable stream, making all future interactions with it fail with the given error `e`.\n */\n ReadableStreamDefaultController.prototype.error = function (e) {\n if (e === void 0) { e = undefined; }\n if (!IsReadableStreamDefaultController(this)) {\n throw defaultControllerBrandCheckException$1('error');\n }\n ReadableStreamDefaultControllerError(this, e);\n };\n /** @internal */\n ReadableStreamDefaultController.prototype[CancelSteps] = function (reason) {\n ResetQueue(this);\n var result = this._cancelAlgorithm(reason);\n ReadableStreamDefaultControllerClearAlgorithms(this);\n return result;\n };\n /** @internal */\n ReadableStreamDefaultController.prototype[PullSteps] = function (readRequest) {\n var stream = this._controlledReadableStream;\n if (this._queue.length > 0) {\n var chunk = DequeueValue(this);\n if (this._closeRequested && this._queue.length === 0) {\n ReadableStreamDefaultControllerClearAlgorithms(this);\n ReadableStreamClose(stream);\n }\n else {\n ReadableStreamDefaultControllerCallPullIfNeeded(this);\n }\n readRequest._chunkSteps(chunk);\n }\n else {\n ReadableStreamAddReadRequest(stream, readRequest);\n ReadableStreamDefaultControllerCallPullIfNeeded(this);\n }\n };\n return ReadableStreamDefaultController;\n }());\n Object.defineProperties(ReadableStreamDefaultController.prototype, {\n close: { enumerable: true },\n enqueue: { enumerable: true },\n error: { enumerable: true },\n desiredSize: { enumerable: true }\n });\n if (typeof SymbolPolyfill.toStringTag === 'symbol') {\n Object.defineProperty(ReadableStreamDefaultController.prototype, SymbolPolyfill.toStringTag, {\n value: 'ReadableStreamDefaultController',\n configurable: true\n });\n }\n // Abstract operations for the ReadableStreamDefaultController.\n function IsReadableStreamDefaultController(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_controlledReadableStream')) {\n return false;\n }\n return x instanceof ReadableStreamDefaultController;\n }\n function ReadableStreamDefaultControllerCallPullIfNeeded(controller) {\n var shouldPull = ReadableStreamDefaultControllerShouldCallPull(controller);\n if (!shouldPull) {\n return;\n }\n if (controller._pulling) {\n controller._pullAgain = true;\n return;\n }\n controller._pulling = true;\n var pullPromise = controller._pullAlgorithm();\n uponPromise(pullPromise, function () {\n controller._pulling = false;\n if (controller._pullAgain) {\n controller._pullAgain = false;\n ReadableStreamDefaultControllerCallPullIfNeeded(controller);\n }\n }, function (e) {\n ReadableStreamDefaultControllerError(controller, e);\n });\n }\n function ReadableStreamDefaultControllerShouldCallPull(controller) {\n var stream = controller._controlledReadableStream;\n if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(controller)) {\n return false;\n }\n if (!controller._started) {\n return false;\n }\n if (IsReadableStreamLocked(stream) && ReadableStreamGetNumReadRequests(stream) > 0) {\n return true;\n }\n var desiredSize = ReadableStreamDefaultControllerGetDesiredSize(controller);\n if (desiredSize > 0) {\n return true;\n }\n return false;\n }\n function ReadableStreamDefaultControllerClearAlgorithms(controller) {\n controller._pullAlgorithm = undefined;\n controller._cancelAlgorithm = undefined;\n controller._strategySizeAlgorithm = undefined;\n }\n // A client of ReadableStreamDefaultController may use these functions directly to bypass state check.\n function ReadableStreamDefaultControllerClose(controller) {\n if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(controller)) {\n return;\n }\n var stream = controller._controlledReadableStream;\n controller._closeRequested = true;\n if (controller._queue.length === 0) {\n ReadableStreamDefaultControllerClearAlgorithms(controller);\n ReadableStreamClose(stream);\n }\n }\n function ReadableStreamDefaultControllerEnqueue(controller, chunk) {\n if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(controller)) {\n return;\n }\n var stream = controller._controlledReadableStream;\n if (IsReadableStreamLocked(stream) && ReadableStreamGetNumReadRequests(stream) > 0) {\n ReadableStreamFulfillReadRequest(stream, chunk, false);\n }\n else {\n var chunkSize = void 0;\n try {\n chunkSize = controller._strategySizeAlgorithm(chunk);\n }\n catch (chunkSizeE) {\n ReadableStreamDefaultControllerError(controller, chunkSizeE);\n throw chunkSizeE;\n }\n try {\n EnqueueValueWithSize(controller, chunk, chunkSize);\n }\n catch (enqueueE) {\n ReadableStreamDefaultControllerError(controller, enqueueE);\n throw enqueueE;\n }\n }\n ReadableStreamDefaultControllerCallPullIfNeeded(controller);\n }\n function ReadableStreamDefaultControllerError(controller, e) {\n var stream = controller._controlledReadableStream;\n if (stream._state !== 'readable') {\n return;\n }\n ResetQueue(controller);\n ReadableStreamDefaultControllerClearAlgorithms(controller);\n ReadableStreamError(stream, e);\n }\n function ReadableStreamDefaultControllerGetDesiredSize(controller) {\n var state = controller._controlledReadableStream._state;\n if (state === 'errored') {\n return null;\n }\n if (state === 'closed') {\n return 0;\n }\n return controller._strategyHWM - controller._queueTotalSize;\n }\n // This is used in the implementation of TransformStream.\n function ReadableStreamDefaultControllerHasBackpressure(controller) {\n if (ReadableStreamDefaultControllerShouldCallPull(controller)) {\n return false;\n }\n return true;\n }\n function ReadableStreamDefaultControllerCanCloseOrEnqueue(controller) {\n var state = controller._controlledReadableStream._state;\n if (!controller._closeRequested && state === 'readable') {\n return true;\n }\n return false;\n }\n function SetUpReadableStreamDefaultController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm) {\n controller._controlledReadableStream = stream;\n controller._queue = undefined;\n controller._queueTotalSize = undefined;\n ResetQueue(controller);\n controller._started = false;\n controller._closeRequested = false;\n controller._pullAgain = false;\n controller._pulling = false;\n controller._strategySizeAlgorithm = sizeAlgorithm;\n controller._strategyHWM = highWaterMark;\n controller._pullAlgorithm = pullAlgorithm;\n controller._cancelAlgorithm = cancelAlgorithm;\n stream._readableStreamController = controller;\n var startResult = startAlgorithm();\n uponPromise(promiseResolvedWith(startResult), function () {\n controller._started = true;\n ReadableStreamDefaultControllerCallPullIfNeeded(controller);\n }, function (r) {\n ReadableStreamDefaultControllerError(controller, r);\n });\n }\n function SetUpReadableStreamDefaultControllerFromUnderlyingSource(stream, underlyingSource, highWaterMark, sizeAlgorithm) {\n var controller = Object.create(ReadableStreamDefaultController.prototype);\n var startAlgorithm = function () { return undefined; };\n var pullAlgorithm = function () { return promiseResolvedWith(undefined); };\n var cancelAlgorithm = function () { return promiseResolvedWith(undefined); };\n if (underlyingSource.start !== undefined) {\n startAlgorithm = function () { return underlyingSource.start(controller); };\n }\n if (underlyingSource.pull !== undefined) {\n pullAlgorithm = function () { return underlyingSource.pull(controller); };\n }\n if (underlyingSource.cancel !== undefined) {\n cancelAlgorithm = function (reason) { return underlyingSource.cancel(reason); };\n }\n SetUpReadableStreamDefaultController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm);\n }\n // Helper functions for the ReadableStreamDefaultController.\n function defaultControllerBrandCheckException$1(name) {\n return new TypeError(\"ReadableStreamDefaultController.prototype.\" + name + \" can only be used on a ReadableStreamDefaultController\");\n }\n\n function ReadableStreamTee(stream, cloneForBranch2) {\n if (IsReadableByteStreamController(stream._readableStreamController)) {\n return ReadableByteStreamTee(stream);\n }\n return ReadableStreamDefaultTee(stream);\n }\n function ReadableStreamDefaultTee(stream, cloneForBranch2) {\n var reader = AcquireReadableStreamDefaultReader(stream);\n var reading = false;\n var readAgain = false;\n var canceled1 = false;\n var canceled2 = false;\n var reason1;\n var reason2;\n var branch1;\n var branch2;\n var resolveCancelPromise;\n var cancelPromise = newPromise(function (resolve) {\n resolveCancelPromise = resolve;\n });\n function pullAlgorithm() {\n if (reading) {\n readAgain = true;\n return promiseResolvedWith(undefined);\n }\n reading = true;\n var readRequest = {\n _chunkSteps: function (chunk) {\n // This needs to be delayed a microtask because it takes at least a microtask to detect errors (using\n // reader._closedPromise below), and we want errors in stream to error both branches immediately. We cannot let\n // successful synchronously-available reads get ahead of asynchronously-available errors.\n queueMicrotask(function () {\n readAgain = false;\n var chunk1 = chunk;\n var chunk2 = chunk;\n // There is no way to access the cloning code right now in the reference implementation.\n // If we add one then we'll need an implementation for serializable objects.\n // if (!canceled2 && cloneForBranch2) {\n // chunk2 = StructuredDeserialize(StructuredSerialize(chunk2));\n // }\n if (!canceled1) {\n ReadableStreamDefaultControllerEnqueue(branch1._readableStreamController, chunk1);\n }\n if (!canceled2) {\n ReadableStreamDefaultControllerEnqueue(branch2._readableStreamController, chunk2);\n }\n reading = false;\n if (readAgain) {\n pullAlgorithm();\n }\n });\n },\n _closeSteps: function () {\n reading = false;\n if (!canceled1) {\n ReadableStreamDefaultControllerClose(branch1._readableStreamController);\n }\n if (!canceled2) {\n ReadableStreamDefaultControllerClose(branch2._readableStreamController);\n }\n if (!canceled1 || !canceled2) {\n resolveCancelPromise(undefined);\n }\n },\n _errorSteps: function () {\n reading = false;\n }\n };\n ReadableStreamDefaultReaderRead(reader, readRequest);\n return promiseResolvedWith(undefined);\n }\n function cancel1Algorithm(reason) {\n canceled1 = true;\n reason1 = reason;\n if (canceled2) {\n var compositeReason = CreateArrayFromList([reason1, reason2]);\n var cancelResult = ReadableStreamCancel(stream, compositeReason);\n resolveCancelPromise(cancelResult);\n }\n return cancelPromise;\n }\n function cancel2Algorithm(reason) {\n canceled2 = true;\n reason2 = reason;\n if (canceled1) {\n var compositeReason = CreateArrayFromList([reason1, reason2]);\n var cancelResult = ReadableStreamCancel(stream, compositeReason);\n resolveCancelPromise(cancelResult);\n }\n return cancelPromise;\n }\n function startAlgorithm() {\n // do nothing\n }\n branch1 = CreateReadableStream(startAlgorithm, pullAlgorithm, cancel1Algorithm);\n branch2 = CreateReadableStream(startAlgorithm, pullAlgorithm, cancel2Algorithm);\n uponRejection(reader._closedPromise, function (r) {\n ReadableStreamDefaultControllerError(branch1._readableStreamController, r);\n ReadableStreamDefaultControllerError(branch2._readableStreamController, r);\n if (!canceled1 || !canceled2) {\n resolveCancelPromise(undefined);\n }\n });\n return [branch1, branch2];\n }\n function ReadableByteStreamTee(stream) {\n var reader = AcquireReadableStreamDefaultReader(stream);\n var reading = false;\n var readAgainForBranch1 = false;\n var readAgainForBranch2 = false;\n var canceled1 = false;\n var canceled2 = false;\n var reason1;\n var reason2;\n var branch1;\n var branch2;\n var resolveCancelPromise;\n var cancelPromise = newPromise(function (resolve) {\n resolveCancelPromise = resolve;\n });\n function forwardReaderError(thisReader) {\n uponRejection(thisReader._closedPromise, function (r) {\n if (thisReader !== reader) {\n return;\n }\n ReadableByteStreamControllerError(branch1._readableStreamController, r);\n ReadableByteStreamControllerError(branch2._readableStreamController, r);\n if (!canceled1 || !canceled2) {\n resolveCancelPromise(undefined);\n }\n });\n }\n function pullWithDefaultReader() {\n if (IsReadableStreamBYOBReader(reader)) {\n ReadableStreamReaderGenericRelease(reader);\n reader = AcquireReadableStreamDefaultReader(stream);\n forwardReaderError(reader);\n }\n var readRequest = {\n _chunkSteps: function (chunk) {\n // This needs to be delayed a microtask because it takes at least a microtask to detect errors (using\n // reader._closedPromise below), and we want errors in stream to error both branches immediately. We cannot let\n // successful synchronously-available reads get ahead of asynchronously-available errors.\n queueMicrotask(function () {\n readAgainForBranch1 = false;\n readAgainForBranch2 = false;\n var chunk1 = chunk;\n var chunk2 = chunk;\n if (!canceled1 && !canceled2) {\n try {\n chunk2 = CloneAsUint8Array(chunk);\n }\n catch (cloneE) {\n ReadableByteStreamControllerError(branch1._readableStreamController, cloneE);\n ReadableByteStreamControllerError(branch2._readableStreamController, cloneE);\n resolveCancelPromise(ReadableStreamCancel(stream, cloneE));\n return;\n }\n }\n if (!canceled1) {\n ReadableByteStreamControllerEnqueue(branch1._readableStreamController, chunk1);\n }\n if (!canceled2) {\n ReadableByteStreamControllerEnqueue(branch2._readableStreamController, chunk2);\n }\n reading = false;\n if (readAgainForBranch1) {\n pull1Algorithm();\n }\n else if (readAgainForBranch2) {\n pull2Algorithm();\n }\n });\n },\n _closeSteps: function () {\n reading = false;\n if (!canceled1) {\n ReadableByteStreamControllerClose(branch1._readableStreamController);\n }\n if (!canceled2) {\n ReadableByteStreamControllerClose(branch2._readableStreamController);\n }\n if (branch1._readableStreamController._pendingPullIntos.length > 0) {\n ReadableByteStreamControllerRespond(branch1._readableStreamController, 0);\n }\n if (branch2._readableStreamController._pendingPullIntos.length > 0) {\n ReadableByteStreamControllerRespond(branch2._readableStreamController, 0);\n }\n if (!canceled1 || !canceled2) {\n resolveCancelPromise(undefined);\n }\n },\n _errorSteps: function () {\n reading = false;\n }\n };\n ReadableStreamDefaultReaderRead(reader, readRequest);\n }\n function pullWithBYOBReader(view, forBranch2) {\n if (IsReadableStreamDefaultReader(reader)) {\n ReadableStreamReaderGenericRelease(reader);\n reader = AcquireReadableStreamBYOBReader(stream);\n forwardReaderError(reader);\n }\n var byobBranch = forBranch2 ? branch2 : branch1;\n var otherBranch = forBranch2 ? branch1 : branch2;\n var readIntoRequest = {\n _chunkSteps: function (chunk) {\n // This needs to be delayed a microtask because it takes at least a microtask to detect errors (using\n // reader._closedPromise below), and we want errors in stream to error both branches immediately. We cannot let\n // successful synchronously-available reads get ahead of asynchronously-available errors.\n queueMicrotask(function () {\n readAgainForBranch1 = false;\n readAgainForBranch2 = false;\n var byobCanceled = forBranch2 ? canceled2 : canceled1;\n var otherCanceled = forBranch2 ? canceled1 : canceled2;\n if (!otherCanceled) {\n var clonedChunk = void 0;\n try {\n clonedChunk = CloneAsUint8Array(chunk);\n }\n catch (cloneE) {\n ReadableByteStreamControllerError(byobBranch._readableStreamController, cloneE);\n ReadableByteStreamControllerError(otherBranch._readableStreamController, cloneE);\n resolveCancelPromise(ReadableStreamCancel(stream, cloneE));\n return;\n }\n if (!byobCanceled) {\n ReadableByteStreamControllerRespondWithNewView(byobBranch._readableStreamController, chunk);\n }\n ReadableByteStreamControllerEnqueue(otherBranch._readableStreamController, clonedChunk);\n }\n else if (!byobCanceled) {\n ReadableByteStreamControllerRespondWithNewView(byobBranch._readableStreamController, chunk);\n }\n reading = false;\n if (readAgainForBranch1) {\n pull1Algorithm();\n }\n else if (readAgainForBranch2) {\n pull2Algorithm();\n }\n });\n },\n _closeSteps: function (chunk) {\n reading = false;\n var byobCanceled = forBranch2 ? canceled2 : canceled1;\n var otherCanceled = forBranch2 ? canceled1 : canceled2;\n if (!byobCanceled) {\n ReadableByteStreamControllerClose(byobBranch._readableStreamController);\n }\n if (!otherCanceled) {\n ReadableByteStreamControllerClose(otherBranch._readableStreamController);\n }\n if (chunk !== undefined) {\n if (!byobCanceled) {\n ReadableByteStreamControllerRespondWithNewView(byobBranch._readableStreamController, chunk);\n }\n if (!otherCanceled && otherBranch._readableStreamController._pendingPullIntos.length > 0) {\n ReadableByteStreamControllerRespond(otherBranch._readableStreamController, 0);\n }\n }\n if (!byobCanceled || !otherCanceled) {\n resolveCancelPromise(undefined);\n }\n },\n _errorSteps: function () {\n reading = false;\n }\n };\n ReadableStreamBYOBReaderRead(reader, view, readIntoRequest);\n }\n function pull1Algorithm() {\n if (reading) {\n readAgainForBranch1 = true;\n return promiseResolvedWith(undefined);\n }\n reading = true;\n var byobRequest = ReadableByteStreamControllerGetBYOBRequest(branch1._readableStreamController);\n if (byobRequest === null) {\n pullWithDefaultReader();\n }\n else {\n pullWithBYOBReader(byobRequest._view, false);\n }\n return promiseResolvedWith(undefined);\n }\n function pull2Algorithm() {\n if (reading) {\n readAgainForBranch2 = true;\n return promiseResolvedWith(undefined);\n }\n reading = true;\n var byobRequest = ReadableByteStreamControllerGetBYOBRequest(branch2._readableStreamController);\n if (byobRequest === null) {\n pullWithDefaultReader();\n }\n else {\n pullWithBYOBReader(byobRequest._view, true);\n }\n return promiseResolvedWith(undefined);\n }\n function cancel1Algorithm(reason) {\n canceled1 = true;\n reason1 = reason;\n if (canceled2) {\n var compositeReason = CreateArrayFromList([reason1, reason2]);\n var cancelResult = ReadableStreamCancel(stream, compositeReason);\n resolveCancelPromise(cancelResult);\n }\n return cancelPromise;\n }\n function cancel2Algorithm(reason) {\n canceled2 = true;\n reason2 = reason;\n if (canceled1) {\n var compositeReason = CreateArrayFromList([reason1, reason2]);\n var cancelResult = ReadableStreamCancel(stream, compositeReason);\n resolveCancelPromise(cancelResult);\n }\n return cancelPromise;\n }\n function startAlgorithm() {\n return;\n }\n branch1 = CreateReadableByteStream(startAlgorithm, pull1Algorithm, cancel1Algorithm);\n branch2 = CreateReadableByteStream(startAlgorithm, pull2Algorithm, cancel2Algorithm);\n forwardReaderError(reader);\n return [branch1, branch2];\n }\n\n function convertUnderlyingDefaultOrByteSource(source, context) {\n assertDictionary(source, context);\n var original = source;\n var autoAllocateChunkSize = original === null || original === void 0 ? void 0 : original.autoAllocateChunkSize;\n var cancel = original === null || original === void 0 ? void 0 : original.cancel;\n var pull = original === null || original === void 0 ? void 0 : original.pull;\n var start = original === null || original === void 0 ? void 0 : original.start;\n var type = original === null || original === void 0 ? void 0 : original.type;\n return {\n autoAllocateChunkSize: autoAllocateChunkSize === undefined ?\n undefined :\n convertUnsignedLongLongWithEnforceRange(autoAllocateChunkSize, context + \" has member 'autoAllocateChunkSize' that\"),\n cancel: cancel === undefined ?\n undefined :\n convertUnderlyingSourceCancelCallback(cancel, original, context + \" has member 'cancel' that\"),\n pull: pull === undefined ?\n undefined :\n convertUnderlyingSourcePullCallback(pull, original, context + \" has member 'pull' that\"),\n start: start === undefined ?\n undefined :\n convertUnderlyingSourceStartCallback(start, original, context + \" has member 'start' that\"),\n type: type === undefined ? undefined : convertReadableStreamType(type, context + \" has member 'type' that\")\n };\n }\n function convertUnderlyingSourceCancelCallback(fn, original, context) {\n assertFunction(fn, context);\n return function (reason) { return promiseCall(fn, original, [reason]); };\n }\n function convertUnderlyingSourcePullCallback(fn, original, context) {\n assertFunction(fn, context);\n return function (controller) { return promiseCall(fn, original, [controller]); };\n }\n function convertUnderlyingSourceStartCallback(fn, original, context) {\n assertFunction(fn, context);\n return function (controller) { return reflectCall(fn, original, [controller]); };\n }\n function convertReadableStreamType(type, context) {\n type = \"\" + type;\n if (type !== 'bytes') {\n throw new TypeError(context + \" '\" + type + \"' is not a valid enumeration value for ReadableStreamType\");\n }\n return type;\n }\n\n function convertReaderOptions(options, context) {\n assertDictionary(options, context);\n var mode = options === null || options === void 0 ? void 0 : options.mode;\n return {\n mode: mode === undefined ? undefined : convertReadableStreamReaderMode(mode, context + \" has member 'mode' that\")\n };\n }\n function convertReadableStreamReaderMode(mode, context) {\n mode = \"\" + mode;\n if (mode !== 'byob') {\n throw new TypeError(context + \" '\" + mode + \"' is not a valid enumeration value for ReadableStreamReaderMode\");\n }\n return mode;\n }\n\n function convertIteratorOptions(options, context) {\n assertDictionary(options, context);\n var preventCancel = options === null || options === void 0 ? void 0 : options.preventCancel;\n return { preventCancel: Boolean(preventCancel) };\n }\n\n function convertPipeOptions(options, context) {\n assertDictionary(options, context);\n var preventAbort = options === null || options === void 0 ? void 0 : options.preventAbort;\n var preventCancel = options === null || options === void 0 ? void 0 : options.preventCancel;\n var preventClose = options === null || options === void 0 ? void 0 : options.preventClose;\n var signal = options === null || options === void 0 ? void 0 : options.signal;\n if (signal !== undefined) {\n assertAbortSignal(signal, context + \" has member 'signal' that\");\n }\n return {\n preventAbort: Boolean(preventAbort),\n preventCancel: Boolean(preventCancel),\n preventClose: Boolean(preventClose),\n signal: signal\n };\n }\n function assertAbortSignal(signal, context) {\n if (!isAbortSignal(signal)) {\n throw new TypeError(context + \" is not an AbortSignal.\");\n }\n }\n\n function convertReadableWritablePair(pair, context) {\n assertDictionary(pair, context);\n var readable = pair === null || pair === void 0 ? void 0 : pair.readable;\n assertRequiredField(readable, 'readable', 'ReadableWritablePair');\n assertReadableStream(readable, context + \" has member 'readable' that\");\n var writable = pair === null || pair === void 0 ? void 0 : pair.writable;\n assertRequiredField(writable, 'writable', 'ReadableWritablePair');\n assertWritableStream(writable, context + \" has member 'writable' that\");\n return { readable: readable, writable: writable };\n }\n\n /**\n * A readable stream represents a source of data, from which you can read.\n *\n * @public\n */\n var ReadableStream = /** @class */ (function () {\n function ReadableStream(rawUnderlyingSource, rawStrategy) {\n if (rawUnderlyingSource === void 0) { rawUnderlyingSource = {}; }\n if (rawStrategy === void 0) { rawStrategy = {}; }\n if (rawUnderlyingSource === undefined) {\n rawUnderlyingSource = null;\n }\n else {\n assertObject(rawUnderlyingSource, 'First parameter');\n }\n var strategy = convertQueuingStrategy(rawStrategy, 'Second parameter');\n var underlyingSource = convertUnderlyingDefaultOrByteSource(rawUnderlyingSource, 'First parameter');\n InitializeReadableStream(this);\n if (underlyingSource.type === 'bytes') {\n if (strategy.size !== undefined) {\n throw new RangeError('The strategy for a byte stream cannot have a size function');\n }\n var highWaterMark = ExtractHighWaterMark(strategy, 0);\n SetUpReadableByteStreamControllerFromUnderlyingSource(this, underlyingSource, highWaterMark);\n }\n else {\n var sizeAlgorithm = ExtractSizeAlgorithm(strategy);\n var highWaterMark = ExtractHighWaterMark(strategy, 1);\n SetUpReadableStreamDefaultControllerFromUnderlyingSource(this, underlyingSource, highWaterMark, sizeAlgorithm);\n }\n }\n Object.defineProperty(ReadableStream.prototype, \"locked\", {\n /**\n * Whether or not the readable stream is locked to a {@link ReadableStreamDefaultReader | reader}.\n */\n get: function () {\n if (!IsReadableStream(this)) {\n throw streamBrandCheckException$1('locked');\n }\n return IsReadableStreamLocked(this);\n },\n enumerable: false,\n configurable: true\n });\n /**\n * Cancels the stream, signaling a loss of interest in the stream by a consumer.\n *\n * The supplied `reason` argument will be given to the underlying source's {@link UnderlyingSource.cancel | cancel()}\n * method, which might or might not use it.\n */\n ReadableStream.prototype.cancel = function (reason) {\n if (reason === void 0) { reason = undefined; }\n if (!IsReadableStream(this)) {\n return promiseRejectedWith(streamBrandCheckException$1('cancel'));\n }\n if (IsReadableStreamLocked(this)) {\n return promiseRejectedWith(new TypeError('Cannot cancel a stream that already has a reader'));\n }\n return ReadableStreamCancel(this, reason);\n };\n ReadableStream.prototype.getReader = function (rawOptions) {\n if (rawOptions === void 0) { rawOptions = undefined; }\n if (!IsReadableStream(this)) {\n throw streamBrandCheckException$1('getReader');\n }\n var options = convertReaderOptions(rawOptions, 'First parameter');\n if (options.mode === undefined) {\n return AcquireReadableStreamDefaultReader(this);\n }\n return AcquireReadableStreamBYOBReader(this);\n };\n ReadableStream.prototype.pipeThrough = function (rawTransform, rawOptions) {\n if (rawOptions === void 0) { rawOptions = {}; }\n if (!IsReadableStream(this)) {\n throw streamBrandCheckException$1('pipeThrough');\n }\n assertRequiredArgument(rawTransform, 1, 'pipeThrough');\n var transform = convertReadableWritablePair(rawTransform, 'First parameter');\n var options = convertPipeOptions(rawOptions, 'Second parameter');\n if (IsReadableStreamLocked(this)) {\n throw new TypeError('ReadableStream.prototype.pipeThrough cannot be used on a locked ReadableStream');\n }\n if (IsWritableStreamLocked(transform.writable)) {\n throw new TypeError('ReadableStream.prototype.pipeThrough cannot be used on a locked WritableStream');\n }\n var promise = ReadableStreamPipeTo(this, transform.writable, options.preventClose, options.preventAbort, options.preventCancel, options.signal);\n setPromiseIsHandledToTrue(promise);\n return transform.readable;\n };\n ReadableStream.prototype.pipeTo = function (destination, rawOptions) {\n if (rawOptions === void 0) { rawOptions = {}; }\n if (!IsReadableStream(this)) {\n return promiseRejectedWith(streamBrandCheckException$1('pipeTo'));\n }\n if (destination === undefined) {\n return promiseRejectedWith(\"Parameter 1 is required in 'pipeTo'.\");\n }\n if (!IsWritableStream(destination)) {\n return promiseRejectedWith(new TypeError(\"ReadableStream.prototype.pipeTo's first argument must be a WritableStream\"));\n }\n var options;\n try {\n options = convertPipeOptions(rawOptions, 'Second parameter');\n }\n catch (e) {\n return promiseRejectedWith(e);\n }\n if (IsReadableStreamLocked(this)) {\n return promiseRejectedWith(new TypeError('ReadableStream.prototype.pipeTo cannot be used on a locked ReadableStream'));\n }\n if (IsWritableStreamLocked(destination)) {\n return promiseRejectedWith(new TypeError('ReadableStream.prototype.pipeTo cannot be used on a locked WritableStream'));\n }\n return ReadableStreamPipeTo(this, destination, options.preventClose, options.preventAbort, options.preventCancel, options.signal);\n };\n /**\n * Tees this readable stream, returning a two-element array containing the two resulting branches as\n * new {@link ReadableStream} instances.\n *\n * Teeing a stream will lock it, preventing any other consumer from acquiring a reader.\n * To cancel the stream, cancel both of the resulting branches; a composite cancellation reason will then be\n * propagated to the stream's underlying source.\n *\n * Note that the chunks seen in each branch will be the same object. If the chunks are not immutable,\n * this could allow interference between the two branches.\n */\n ReadableStream.prototype.tee = function () {\n if (!IsReadableStream(this)) {\n throw streamBrandCheckException$1('tee');\n }\n var branches = ReadableStreamTee(this);\n return CreateArrayFromList(branches);\n };\n ReadableStream.prototype.values = function (rawOptions) {\n if (rawOptions === void 0) { rawOptions = undefined; }\n if (!IsReadableStream(this)) {\n throw streamBrandCheckException$1('values');\n }\n var options = convertIteratorOptions(rawOptions, 'First parameter');\n return AcquireReadableStreamAsyncIterator(this, options.preventCancel);\n };\n return ReadableStream;\n }());\n Object.defineProperties(ReadableStream.prototype, {\n cancel: { enumerable: true },\n getReader: { enumerable: true },\n pipeThrough: { enumerable: true },\n pipeTo: { enumerable: true },\n tee: { enumerable: true },\n values: { enumerable: true },\n locked: { enumerable: true }\n });\n if (typeof SymbolPolyfill.toStringTag === 'symbol') {\n Object.defineProperty(ReadableStream.prototype, SymbolPolyfill.toStringTag, {\n value: 'ReadableStream',\n configurable: true\n });\n }\n if (typeof SymbolPolyfill.asyncIterator === 'symbol') {\n Object.defineProperty(ReadableStream.prototype, SymbolPolyfill.asyncIterator, {\n value: ReadableStream.prototype.values,\n writable: true,\n configurable: true\n });\n }\n // Abstract operations for the ReadableStream.\n // Throws if and only if startAlgorithm throws.\n function CreateReadableStream(startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm) {\n if (highWaterMark === void 0) { highWaterMark = 1; }\n if (sizeAlgorithm === void 0) { sizeAlgorithm = function () { return 1; }; }\n var stream = Object.create(ReadableStream.prototype);\n InitializeReadableStream(stream);\n var controller = Object.create(ReadableStreamDefaultController.prototype);\n SetUpReadableStreamDefaultController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm);\n return stream;\n }\n // Throws if and only if startAlgorithm throws.\n function CreateReadableByteStream(startAlgorithm, pullAlgorithm, cancelAlgorithm) {\n var stream = Object.create(ReadableStream.prototype);\n InitializeReadableStream(stream);\n var controller = Object.create(ReadableByteStreamController.prototype);\n SetUpReadableByteStreamController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, 0, undefined);\n return stream;\n }\n function InitializeReadableStream(stream) {\n stream._state = 'readable';\n stream._reader = undefined;\n stream._storedError = undefined;\n stream._disturbed = false;\n }\n function IsReadableStream(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_readableStreamController')) {\n return false;\n }\n return x instanceof ReadableStream;\n }\n function IsReadableStreamLocked(stream) {\n if (stream._reader === undefined) {\n return false;\n }\n return true;\n }\n // ReadableStream API exposed for controllers.\n function ReadableStreamCancel(stream, reason) {\n stream._disturbed = true;\n if (stream._state === 'closed') {\n return promiseResolvedWith(undefined);\n }\n if (stream._state === 'errored') {\n return promiseRejectedWith(stream._storedError);\n }\n ReadableStreamClose(stream);\n var reader = stream._reader;\n if (reader !== undefined && IsReadableStreamBYOBReader(reader)) {\n reader._readIntoRequests.forEach(function (readIntoRequest) {\n readIntoRequest._closeSteps(undefined);\n });\n reader._readIntoRequests = new SimpleQueue();\n }\n var sourceCancelPromise = stream._readableStreamController[CancelSteps](reason);\n return transformPromiseWith(sourceCancelPromise, noop);\n }\n function ReadableStreamClose(stream) {\n stream._state = 'closed';\n var reader = stream._reader;\n if (reader === undefined) {\n return;\n }\n defaultReaderClosedPromiseResolve(reader);\n if (IsReadableStreamDefaultReader(reader)) {\n reader._readRequests.forEach(function (readRequest) {\n readRequest._closeSteps();\n });\n reader._readRequests = new SimpleQueue();\n }\n }\n function ReadableStreamError(stream, e) {\n stream._state = 'errored';\n stream._storedError = e;\n var reader = stream._reader;\n if (reader === undefined) {\n return;\n }\n defaultReaderClosedPromiseReject(reader, e);\n if (IsReadableStreamDefaultReader(reader)) {\n reader._readRequests.forEach(function (readRequest) {\n readRequest._errorSteps(e);\n });\n reader._readRequests = new SimpleQueue();\n }\n else {\n reader._readIntoRequests.forEach(function (readIntoRequest) {\n readIntoRequest._errorSteps(e);\n });\n reader._readIntoRequests = new SimpleQueue();\n }\n }\n // Helper functions for the ReadableStream.\n function streamBrandCheckException$1(name) {\n return new TypeError(\"ReadableStream.prototype.\" + name + \" can only be used on a ReadableStream\");\n }\n\n function convertQueuingStrategyInit(init, context) {\n assertDictionary(init, context);\n var highWaterMark = init === null || init === void 0 ? void 0 : init.highWaterMark;\n assertRequiredField(highWaterMark, 'highWaterMark', 'QueuingStrategyInit');\n return {\n highWaterMark: convertUnrestrictedDouble(highWaterMark)\n };\n }\n\n // The size function must not have a prototype property nor be a constructor\n var byteLengthSizeFunction = function (chunk) {\n return chunk.byteLength;\n };\n Object.defineProperty(byteLengthSizeFunction, 'name', {\n value: 'size',\n configurable: true\n });\n /**\n * A queuing strategy that counts the number of bytes in each chunk.\n *\n * @public\n */\n var ByteLengthQueuingStrategy = /** @class */ (function () {\n function ByteLengthQueuingStrategy(options) {\n assertRequiredArgument(options, 1, 'ByteLengthQueuingStrategy');\n options = convertQueuingStrategyInit(options, 'First parameter');\n this._byteLengthQueuingStrategyHighWaterMark = options.highWaterMark;\n }\n Object.defineProperty(ByteLengthQueuingStrategy.prototype, \"highWaterMark\", {\n /**\n * Returns the high water mark provided to the constructor.\n */\n get: function () {\n if (!IsByteLengthQueuingStrategy(this)) {\n throw byteLengthBrandCheckException('highWaterMark');\n }\n return this._byteLengthQueuingStrategyHighWaterMark;\n },\n enumerable: false,\n configurable: true\n });\n Object.defineProperty(ByteLengthQueuingStrategy.prototype, \"size\", {\n /**\n * Measures the size of `chunk` by returning the value of its `byteLength` property.\n */\n get: function () {\n if (!IsByteLengthQueuingStrategy(this)) {\n throw byteLengthBrandCheckException('size');\n }\n return byteLengthSizeFunction;\n },\n enumerable: false,\n configurable: true\n });\n return ByteLengthQueuingStrategy;\n }());\n Object.defineProperties(ByteLengthQueuingStrategy.prototype, {\n highWaterMark: { enumerable: true },\n size: { enumerable: true }\n });\n if (typeof SymbolPolyfill.toStringTag === 'symbol') {\n Object.defineProperty(ByteLengthQueuingStrategy.prototype, SymbolPolyfill.toStringTag, {\n value: 'ByteLengthQueuingStrategy',\n configurable: true\n });\n }\n // Helper functions for the ByteLengthQueuingStrategy.\n function byteLengthBrandCheckException(name) {\n return new TypeError(\"ByteLengthQueuingStrategy.prototype.\" + name + \" can only be used on a ByteLengthQueuingStrategy\");\n }\n function IsByteLengthQueuingStrategy(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_byteLengthQueuingStrategyHighWaterMark')) {\n return false;\n }\n return x instanceof ByteLengthQueuingStrategy;\n }\n\n // The size function must not have a prototype property nor be a constructor\n var countSizeFunction = function () {\n return 1;\n };\n Object.defineProperty(countSizeFunction, 'name', {\n value: 'size',\n configurable: true\n });\n /**\n * A queuing strategy that counts the number of chunks.\n *\n * @public\n */\n var CountQueuingStrategy = /** @class */ (function () {\n function CountQueuingStrategy(options) {\n assertRequiredArgument(options, 1, 'CountQueuingStrategy');\n options = convertQueuingStrategyInit(options, 'First parameter');\n this._countQueuingStrategyHighWaterMark = options.highWaterMark;\n }\n Object.defineProperty(CountQueuingStrategy.prototype, \"highWaterMark\", {\n /**\n * Returns the high water mark provided to the constructor.\n */\n get: function () {\n if (!IsCountQueuingStrategy(this)) {\n throw countBrandCheckException('highWaterMark');\n }\n return this._countQueuingStrategyHighWaterMark;\n },\n enumerable: false,\n configurable: true\n });\n Object.defineProperty(CountQueuingStrategy.prototype, \"size\", {\n /**\n * Measures the size of `chunk` by always returning 1.\n * This ensures that the total queue size is a count of the number of chunks in the queue.\n */\n get: function () {\n if (!IsCountQueuingStrategy(this)) {\n throw countBrandCheckException('size');\n }\n return countSizeFunction;\n },\n enumerable: false,\n configurable: true\n });\n return CountQueuingStrategy;\n }());\n Object.defineProperties(CountQueuingStrategy.prototype, {\n highWaterMark: { enumerable: true },\n size: { enumerable: true }\n });\n if (typeof SymbolPolyfill.toStringTag === 'symbol') {\n Object.defineProperty(CountQueuingStrategy.prototype, SymbolPolyfill.toStringTag, {\n value: 'CountQueuingStrategy',\n configurable: true\n });\n }\n // Helper functions for the CountQueuingStrategy.\n function countBrandCheckException(name) {\n return new TypeError(\"CountQueuingStrategy.prototype.\" + name + \" can only be used on a CountQueuingStrategy\");\n }\n function IsCountQueuingStrategy(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_countQueuingStrategyHighWaterMark')) {\n return false;\n }\n return x instanceof CountQueuingStrategy;\n }\n\n function convertTransformer(original, context) {\n assertDictionary(original, context);\n var flush = original === null || original === void 0 ? void 0 : original.flush;\n var readableType = original === null || original === void 0 ? void 0 : original.readableType;\n var start = original === null || original === void 0 ? void 0 : original.start;\n var transform = original === null || original === void 0 ? void 0 : original.transform;\n var writableType = original === null || original === void 0 ? void 0 : original.writableType;\n return {\n flush: flush === undefined ?\n undefined :\n convertTransformerFlushCallback(flush, original, context + \" has member 'flush' that\"),\n readableType: readableType,\n start: start === undefined ?\n undefined :\n convertTransformerStartCallback(start, original, context + \" has member 'start' that\"),\n transform: transform === undefined ?\n undefined :\n convertTransformerTransformCallback(transform, original, context + \" has member 'transform' that\"),\n writableType: writableType\n };\n }\n function convertTransformerFlushCallback(fn, original, context) {\n assertFunction(fn, context);\n return function (controller) { return promiseCall(fn, original, [controller]); };\n }\n function convertTransformerStartCallback(fn, original, context) {\n assertFunction(fn, context);\n return function (controller) { return reflectCall(fn, original, [controller]); };\n }\n function convertTransformerTransformCallback(fn, original, context) {\n assertFunction(fn, context);\n return function (chunk, controller) { return promiseCall(fn, original, [chunk, controller]); };\n }\n\n // Class TransformStream\n /**\n * A transform stream consists of a pair of streams: a {@link WritableStream | writable stream},\n * known as its writable side, and a {@link ReadableStream | readable stream}, known as its readable side.\n * In a manner specific to the transform stream in question, writes to the writable side result in new data being\n * made available for reading from the readable side.\n *\n * @public\n */\n var TransformStream = /** @class */ (function () {\n function TransformStream(rawTransformer, rawWritableStrategy, rawReadableStrategy) {\n if (rawTransformer === void 0) { rawTransformer = {}; }\n if (rawWritableStrategy === void 0) { rawWritableStrategy = {}; }\n if (rawReadableStrategy === void 0) { rawReadableStrategy = {}; }\n if (rawTransformer === undefined) {\n rawTransformer = null;\n }\n var writableStrategy = convertQueuingStrategy(rawWritableStrategy, 'Second parameter');\n var readableStrategy = convertQueuingStrategy(rawReadableStrategy, 'Third parameter');\n var transformer = convertTransformer(rawTransformer, 'First parameter');\n if (transformer.readableType !== undefined) {\n throw new RangeError('Invalid readableType specified');\n }\n if (transformer.writableType !== undefined) {\n throw new RangeError('Invalid writableType specified');\n }\n var readableHighWaterMark = ExtractHighWaterMark(readableStrategy, 0);\n var readableSizeAlgorithm = ExtractSizeAlgorithm(readableStrategy);\n var writableHighWaterMark = ExtractHighWaterMark(writableStrategy, 1);\n var writableSizeAlgorithm = ExtractSizeAlgorithm(writableStrategy);\n var startPromise_resolve;\n var startPromise = newPromise(function (resolve) {\n startPromise_resolve = resolve;\n });\n InitializeTransformStream(this, startPromise, writableHighWaterMark, writableSizeAlgorithm, readableHighWaterMark, readableSizeAlgorithm);\n SetUpTransformStreamDefaultControllerFromTransformer(this, transformer);\n if (transformer.start !== undefined) {\n startPromise_resolve(transformer.start(this._transformStreamController));\n }\n else {\n startPromise_resolve(undefined);\n }\n }\n Object.defineProperty(TransformStream.prototype, \"readable\", {\n /**\n * The readable side of the transform stream.\n */\n get: function () {\n if (!IsTransformStream(this)) {\n throw streamBrandCheckException('readable');\n }\n return this._readable;\n },\n enumerable: false,\n configurable: true\n });\n Object.defineProperty(TransformStream.prototype, \"writable\", {\n /**\n * The writable side of the transform stream.\n */\n get: function () {\n if (!IsTransformStream(this)) {\n throw streamBrandCheckException('writable');\n }\n return this._writable;\n },\n enumerable: false,\n configurable: true\n });\n return TransformStream;\n }());\n Object.defineProperties(TransformStream.prototype, {\n readable: { enumerable: true },\n writable: { enumerable: true }\n });\n if (typeof SymbolPolyfill.toStringTag === 'symbol') {\n Object.defineProperty(TransformStream.prototype, SymbolPolyfill.toStringTag, {\n value: 'TransformStream',\n configurable: true\n });\n }\n function InitializeTransformStream(stream, startPromise, writableHighWaterMark, writableSizeAlgorithm, readableHighWaterMark, readableSizeAlgorithm) {\n function startAlgorithm() {\n return startPromise;\n }\n function writeAlgorithm(chunk) {\n return TransformStreamDefaultSinkWriteAlgorithm(stream, chunk);\n }\n function abortAlgorithm(reason) {\n return TransformStreamDefaultSinkAbortAlgorithm(stream, reason);\n }\n function closeAlgorithm() {\n return TransformStreamDefaultSinkCloseAlgorithm(stream);\n }\n stream._writable = CreateWritableStream(startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, writableHighWaterMark, writableSizeAlgorithm);\n function pullAlgorithm() {\n return TransformStreamDefaultSourcePullAlgorithm(stream);\n }\n function cancelAlgorithm(reason) {\n TransformStreamErrorWritableAndUnblockWrite(stream, reason);\n return promiseResolvedWith(undefined);\n }\n stream._readable = CreateReadableStream(startAlgorithm, pullAlgorithm, cancelAlgorithm, readableHighWaterMark, readableSizeAlgorithm);\n // The [[backpressure]] slot is set to undefined so that it can be initialised by TransformStreamSetBackpressure.\n stream._backpressure = undefined;\n stream._backpressureChangePromise = undefined;\n stream._backpressureChangePromise_resolve = undefined;\n TransformStreamSetBackpressure(stream, true);\n stream._transformStreamController = undefined;\n }\n function IsTransformStream(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_transformStreamController')) {\n return false;\n }\n return x instanceof TransformStream;\n }\n // This is a no-op if both sides are already errored.\n function TransformStreamError(stream, e) {\n ReadableStreamDefaultControllerError(stream._readable._readableStreamController, e);\n TransformStreamErrorWritableAndUnblockWrite(stream, e);\n }\n function TransformStreamErrorWritableAndUnblockWrite(stream, e) {\n TransformStreamDefaultControllerClearAlgorithms(stream._transformStreamController);\n WritableStreamDefaultControllerErrorIfNeeded(stream._writable._writableStreamController, e);\n if (stream._backpressure) {\n // Pretend that pull() was called to permit any pending write() calls to complete. TransformStreamSetBackpressure()\n // cannot be called from enqueue() or pull() once the ReadableStream is errored, so this will will be the final time\n // _backpressure is set.\n TransformStreamSetBackpressure(stream, false);\n }\n }\n function TransformStreamSetBackpressure(stream, backpressure) {\n // Passes also when called during construction.\n if (stream._backpressureChangePromise !== undefined) {\n stream._backpressureChangePromise_resolve();\n }\n stream._backpressureChangePromise = newPromise(function (resolve) {\n stream._backpressureChangePromise_resolve = resolve;\n });\n stream._backpressure = backpressure;\n }\n // Class TransformStreamDefaultController\n /**\n * Allows control of the {@link ReadableStream} and {@link WritableStream} of the associated {@link TransformStream}.\n *\n * @public\n */\n var TransformStreamDefaultController = /** @class */ (function () {\n function TransformStreamDefaultController() {\n throw new TypeError('Illegal constructor');\n }\n Object.defineProperty(TransformStreamDefaultController.prototype, \"desiredSize\", {\n /**\n * Returns the desired size to fill the readable side’s internal queue. It can be negative, if the queue is over-full.\n */\n get: function () {\n if (!IsTransformStreamDefaultController(this)) {\n throw defaultControllerBrandCheckException('desiredSize');\n }\n var readableController = this._controlledTransformStream._readable._readableStreamController;\n return ReadableStreamDefaultControllerGetDesiredSize(readableController);\n },\n enumerable: false,\n configurable: true\n });\n TransformStreamDefaultController.prototype.enqueue = function (chunk) {\n if (chunk === void 0) { chunk = undefined; }\n if (!IsTransformStreamDefaultController(this)) {\n throw defaultControllerBrandCheckException('enqueue');\n }\n TransformStreamDefaultControllerEnqueue(this, chunk);\n };\n /**\n * Errors both the readable side and the writable side of the controlled transform stream, making all future\n * interactions with it fail with the given error `e`. Any chunks queued for transformation will be discarded.\n */\n TransformStreamDefaultController.prototype.error = function (reason) {\n if (reason === void 0) { reason = undefined; }\n if (!IsTransformStreamDefaultController(this)) {\n throw defaultControllerBrandCheckException('error');\n }\n TransformStreamDefaultControllerError(this, reason);\n };\n /**\n * Closes the readable side and errors the writable side of the controlled transform stream. This is useful when the\n * transformer only needs to consume a portion of the chunks written to the writable side.\n */\n TransformStreamDefaultController.prototype.terminate = function () {\n if (!IsTransformStreamDefaultController(this)) {\n throw defaultControllerBrandCheckException('terminate');\n }\n TransformStreamDefaultControllerTerminate(this);\n };\n return TransformStreamDefaultController;\n }());\n Object.defineProperties(TransformStreamDefaultController.prototype, {\n enqueue: { enumerable: true },\n error: { enumerable: true },\n terminate: { enumerable: true },\n desiredSize: { enumerable: true }\n });\n if (typeof SymbolPolyfill.toStringTag === 'symbol') {\n Object.defineProperty(TransformStreamDefaultController.prototype, SymbolPolyfill.toStringTag, {\n value: 'TransformStreamDefaultController',\n configurable: true\n });\n }\n // Transform Stream Default Controller Abstract Operations\n function IsTransformStreamDefaultController(x) {\n if (!typeIsObject(x)) {\n return false;\n }\n if (!Object.prototype.hasOwnProperty.call(x, '_controlledTransformStream')) {\n return false;\n }\n return x instanceof TransformStreamDefaultController;\n }\n function SetUpTransformStreamDefaultController(stream, controller, transformAlgorithm, flushAlgorithm) {\n controller._controlledTransformStream = stream;\n stream._transformStreamController = controller;\n controller._transformAlgorithm = transformAlgorithm;\n controller._flushAlgorithm = flushAlgorithm;\n }\n function SetUpTransformStreamDefaultControllerFromTransformer(stream, transformer) {\n var controller = Object.create(TransformStreamDefaultController.prototype);\n var transformAlgorithm = function (chunk) {\n try {\n TransformStreamDefaultControllerEnqueue(controller, chunk);\n return promiseResolvedWith(undefined);\n }\n catch (transformResultE) {\n return promiseRejectedWith(transformResultE);\n }\n };\n var flushAlgorithm = function () { return promiseResolvedWith(undefined); };\n if (transformer.transform !== undefined) {\n transformAlgorithm = function (chunk) { return transformer.transform(chunk, controller); };\n }\n if (transformer.flush !== undefined) {\n flushAlgorithm = function () { return transformer.flush(controller); };\n }\n SetUpTransformStreamDefaultController(stream, controller, transformAlgorithm, flushAlgorithm);\n }\n function TransformStreamDefaultControllerClearAlgorithms(controller) {\n controller._transformAlgorithm = undefined;\n controller._flushAlgorithm = undefined;\n }\n function TransformStreamDefaultControllerEnqueue(controller, chunk) {\n var stream = controller._controlledTransformStream;\n var readableController = stream._readable._readableStreamController;\n if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(readableController)) {\n throw new TypeError('Readable side is not in a state that permits enqueue');\n }\n // We throttle transform invocations based on the backpressure of the ReadableStream, but we still\n // accept TransformStreamDefaultControllerEnqueue() calls.\n try {\n ReadableStreamDefaultControllerEnqueue(readableController, chunk);\n }\n catch (e) {\n // This happens when readableStrategy.size() throws.\n TransformStreamErrorWritableAndUnblockWrite(stream, e);\n throw stream._readable._storedError;\n }\n var backpressure = ReadableStreamDefaultControllerHasBackpressure(readableController);\n if (backpressure !== stream._backpressure) {\n TransformStreamSetBackpressure(stream, true);\n }\n }\n function TransformStreamDefaultControllerError(controller, e) {\n TransformStreamError(controller._controlledTransformStream, e);\n }\n function TransformStreamDefaultControllerPerformTransform(controller, chunk) {\n var transformPromise = controller._transformAlgorithm(chunk);\n return transformPromiseWith(transformPromise, undefined, function (r) {\n TransformStreamError(controller._controlledTransformStream, r);\n throw r;\n });\n }\n function TransformStreamDefaultControllerTerminate(controller) {\n var stream = controller._controlledTransformStream;\n var readableController = stream._readable._readableStreamController;\n ReadableStreamDefaultControllerClose(readableController);\n var error = new TypeError('TransformStream terminated');\n TransformStreamErrorWritableAndUnblockWrite(stream, error);\n }\n // TransformStreamDefaultSink Algorithms\n function TransformStreamDefaultSinkWriteAlgorithm(stream, chunk) {\n var controller = stream._transformStreamController;\n if (stream._backpressure) {\n var backpressureChangePromise = stream._backpressureChangePromise;\n return transformPromiseWith(backpressureChangePromise, function () {\n var writable = stream._writable;\n var state = writable._state;\n if (state === 'erroring') {\n throw writable._storedError;\n }\n return TransformStreamDefaultControllerPerformTransform(controller, chunk);\n });\n }\n return TransformStreamDefaultControllerPerformTransform(controller, chunk);\n }\n function TransformStreamDefaultSinkAbortAlgorithm(stream, reason) {\n // abort() is not called synchronously, so it is possible for abort() to be called when the stream is already\n // errored.\n TransformStreamError(stream, reason);\n return promiseResolvedWith(undefined);\n }\n function TransformStreamDefaultSinkCloseAlgorithm(stream) {\n // stream._readable cannot change after construction, so caching it across a call to user code is safe.\n var readable = stream._readable;\n var controller = stream._transformStreamController;\n var flushPromise = controller._flushAlgorithm();\n TransformStreamDefaultControllerClearAlgorithms(controller);\n // Return a promise that is fulfilled with undefined on success.\n return transformPromiseWith(flushPromise, function () {\n if (readable._state === 'errored') {\n throw readable._storedError;\n }\n ReadableStreamDefaultControllerClose(readable._readableStreamController);\n }, function (r) {\n TransformStreamError(stream, r);\n throw readable._storedError;\n });\n }\n // TransformStreamDefaultSource Algorithms\n function TransformStreamDefaultSourcePullAlgorithm(stream) {\n // Invariant. Enforced by the promises returned by start() and pull().\n TransformStreamSetBackpressure(stream, false);\n // Prevent the next pull() call until there is backpressure.\n return stream._backpressureChangePromise;\n }\n // Helper functions for the TransformStreamDefaultController.\n function defaultControllerBrandCheckException(name) {\n return new TypeError(\"TransformStreamDefaultController.prototype.\" + name + \" can only be used on a TransformStreamDefaultController\");\n }\n // Helper functions for the TransformStream.\n function streamBrandCheckException(name) {\n return new TypeError(\"TransformStream.prototype.\" + name + \" can only be used on a TransformStream\");\n }\n\n exports.ByteLengthQueuingStrategy = ByteLengthQueuingStrategy;\n exports.CountQueuingStrategy = CountQueuingStrategy;\n exports.ReadableByteStreamController = ReadableByteStreamController;\n exports.ReadableStream = ReadableStream;\n exports.ReadableStreamBYOBReader = ReadableStreamBYOBReader;\n exports.ReadableStreamBYOBRequest = ReadableStreamBYOBRequest;\n exports.ReadableStreamDefaultController = ReadableStreamDefaultController;\n exports.ReadableStreamDefaultReader = ReadableStreamDefaultReader;\n exports.TransformStream = TransformStream;\n exports.TransformStreamDefaultController = TransformStreamDefaultController;\n exports.WritableStream = WritableStream;\n exports.WritableStreamDefaultController = WritableStreamDefaultController;\n exports.WritableStreamDefaultWriter = WritableStreamDefaultWriter;\n\n Object.defineProperty(exports, '__esModule', { value: true });\n\n})));\n//# sourceMappingURL=ponyfill.js.map\n","/* Copyright 2015 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { CMapCompressionType, unreachable } from \"../shared/util.js\";\n\nclass BaseCanvasFactory {\n constructor() {\n if (this.constructor === BaseCanvasFactory) {\n unreachable(\"Cannot initialize BaseCanvasFactory.\");\n }\n }\n\n create(width, height) {\n if (width <= 0 || height <= 0) {\n throw new Error(\"Invalid canvas size\");\n }\n const canvas = this._createCanvas(width, height);\n return {\n canvas,\n context: canvas.getContext(\"2d\"),\n };\n }\n\n reset(canvasAndContext, width, height) {\n if (!canvasAndContext.canvas) {\n throw new Error(\"Canvas is not specified\");\n }\n if (width <= 0 || height <= 0) {\n throw new Error(\"Invalid canvas size\");\n }\n canvasAndContext.canvas.width = width;\n canvasAndContext.canvas.height = height;\n }\n\n destroy(canvasAndContext) {\n if (!canvasAndContext.canvas) {\n throw new Error(\"Canvas is not specified\");\n }\n // Zeroing the width and height cause Firefox to release graphics\n // resources immediately, which can greatly reduce memory consumption.\n canvasAndContext.canvas.width = 0;\n canvasAndContext.canvas.height = 0;\n canvasAndContext.canvas = null;\n canvasAndContext.context = null;\n }\n\n /**\n * @private\n */\n _createCanvas(width, height) {\n unreachable(\"Abstract method `_createCanvas` called.\");\n }\n}\n\nclass BaseCMapReaderFactory {\n constructor({ baseUrl = null, isCompressed = false }) {\n if (this.constructor === BaseCMapReaderFactory) {\n unreachable(\"Cannot initialize BaseCMapReaderFactory.\");\n }\n this.baseUrl = baseUrl;\n this.isCompressed = isCompressed;\n }\n\n async fetch({ name }) {\n if (!this.baseUrl) {\n throw new Error(\n 'The CMap \"baseUrl\" parameter must be specified, ensure that ' +\n 'the \"cMapUrl\" and \"cMapPacked\" API parameters are provided.'\n );\n }\n if (!name) {\n throw new Error(\"CMap name must be specified.\");\n }\n const url = this.baseUrl + name + (this.isCompressed ? \".bcmap\" : \"\");\n const compressionType = this.isCompressed\n ? CMapCompressionType.BINARY\n : CMapCompressionType.NONE;\n\n return this._fetchData(url, compressionType).catch(reason => {\n throw new Error(\n `Unable to load ${this.isCompressed ? \"binary \" : \"\"}CMap at: ${url}`\n );\n });\n }\n\n /**\n * @private\n */\n _fetchData(url, compressionType) {\n unreachable(\"Abstract method `_fetchData` called.\");\n }\n}\n\nclass BaseStandardFontDataFactory {\n constructor({ baseUrl = null }) {\n if (this.constructor === BaseStandardFontDataFactory) {\n unreachable(\"Cannot initialize BaseStandardFontDataFactory.\");\n }\n this.baseUrl = baseUrl;\n }\n\n async fetch({ filename }) {\n if (!this.baseUrl) {\n throw new Error(\n 'The standard font \"baseUrl\" parameter must be specified, ensure that ' +\n 'the \"standardFontDataUrl\" API parameter is provided.'\n );\n }\n if (!filename) {\n throw new Error(\"Font filename must be specified.\");\n }\n const url = `${this.baseUrl}${filename}`;\n\n return this._fetchData(url).catch(reason => {\n throw new Error(`Unable to load font data at: ${url}`);\n });\n }\n\n /**\n * @private\n */\n _fetchData(url) {\n unreachable(\"Abstract method `_fetchData` called.\");\n }\n}\n\nclass BaseSVGFactory {\n constructor() {\n if (this.constructor === BaseSVGFactory) {\n unreachable(\"Cannot initialize BaseSVGFactory.\");\n }\n }\n\n create(width, height) {\n if (width <= 0 || height <= 0) {\n throw new Error(\"Invalid SVG dimensions\");\n }\n const svg = this._createSVG(\"svg:svg\");\n svg.setAttribute(\"version\", \"1.1\");\n svg.setAttribute(\"width\", `${width}px`);\n svg.setAttribute(\"height\", `${height}px`);\n svg.setAttribute(\"preserveAspectRatio\", \"none\");\n svg.setAttribute(\"viewBox\", `0 0 ${width} ${height}`);\n\n return svg;\n }\n\n createElement(type) {\n if (typeof type !== \"string\") {\n throw new Error(\"Invalid SVG element type\");\n }\n return this._createSVG(type);\n }\n\n /**\n * @private\n */\n _createSVG(type) {\n unreachable(\"Abstract method `_createSVG` called.\");\n }\n}\n\nexport {\n BaseCanvasFactory,\n BaseCMapReaderFactory,\n BaseStandardFontDataFactory,\n BaseSVGFactory,\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n/**\n * @module pdfjsLib\n */\n\nimport {\n AbortException,\n AnnotationMode,\n assert,\n createPromiseCapability,\n getVerbosityLevel,\n info,\n InvalidPDFException,\n isArrayBuffer,\n isSameOrigin,\n MissingPDFException,\n PasswordException,\n RenderingIntentFlag,\n setVerbosityLevel,\n shadow,\n stringToBytes,\n UnexpectedResponseException,\n UnknownErrorException,\n unreachable,\n warn,\n} from \"../shared/util.js\";\nimport {\n deprecated,\n DOMCanvasFactory,\n DOMCMapReaderFactory,\n DOMStandardFontDataFactory,\n isDataScheme,\n loadScript,\n PageViewport,\n RenderingCancelledException,\n StatTimer,\n} from \"./display_utils.js\";\nimport { FontFaceObject, FontLoader } from \"./font_loader.js\";\nimport {\n NodeCanvasFactory,\n NodeCMapReaderFactory,\n NodeStandardFontDataFactory,\n} from \"./node_utils.js\";\nimport { AnnotationStorage } from \"./annotation_storage.js\";\nimport { CanvasGraphics } from \"./canvas.js\";\nimport { GlobalWorkerOptions } from \"./worker_options.js\";\nimport { isNodeJS } from \"../shared/is_node.js\";\nimport { MessageHandler } from \"../shared/message_handler.js\";\nimport { Metadata } from \"./metadata.js\";\nimport { OptionalContentConfig } from \"./optional_content_config.js\";\nimport { PDFDataTransportStream } from \"./transport_stream.js\";\nimport { XfaText } from \"./xfa_text.js\";\n\nconst DEFAULT_RANGE_CHUNK_SIZE = 65536; // 2^16 = 65536\nconst RENDERING_CANCELLED_TIMEOUT = 100; // ms\n\nconst DefaultCanvasFactory =\n (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) && isNodeJS\n ? NodeCanvasFactory\n : DOMCanvasFactory;\nconst DefaultCMapReaderFactory =\n (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) && isNodeJS\n ? NodeCMapReaderFactory\n : DOMCMapReaderFactory;\nconst DefaultStandardFontDataFactory =\n (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) && isNodeJS\n ? NodeStandardFontDataFactory\n : DOMStandardFontDataFactory;\n\n/**\n * @typedef {function} IPDFStreamFactory\n * @param {DocumentInitParameters} params - The document initialization\n * parameters. The \"url\" key is always present.\n * @returns {Promise} A promise, which is resolved with an instance of\n * {IPDFStream}.\n * @ignore\n */\n\n/**\n * @type IPDFStreamFactory\n * @private\n */\nlet createPDFNetworkStream;\n\n/**\n * Sets the function that instantiates an {IPDFStream} as an alternative PDF\n * data transport.\n *\n * @param {IPDFStreamFactory} pdfNetworkStreamFactory - The factory function\n * that takes document initialization parameters (including a \"url\") and\n * returns a promise which is resolved with an instance of {IPDFStream}.\n * @ignore\n */\nfunction setPDFNetworkStreamFactory(pdfNetworkStreamFactory) {\n createPDFNetworkStream = pdfNetworkStreamFactory;\n}\n\n/**\n * @typedef { Int8Array | Uint8Array | Uint8ClampedArray |\n * Int16Array | Uint16Array |\n * Int32Array | Uint32Array | Float32Array |\n * Float64Array\n * } TypedArray\n */\n\n/**\n * @typedef {Object} RefProxy\n * @property {number} num\n * @property {number} gen\n */\n\n/**\n * Document initialization / loading parameters object.\n *\n * @typedef {Object} DocumentInitParameters\n * @property {string|URL} [url] - The URL of the PDF.\n * @property {TypedArray|Array|string} [data] - Binary PDF data. Use\n * typed arrays (Uint8Array) to improve the memory usage. If PDF data is\n * BASE64-encoded, use `atob()` to convert it to a binary string first.\n * @property {Object} [httpHeaders] - Basic authentication headers.\n * @property {boolean} [withCredentials] - Indicates whether or not\n * cross-site Access-Control requests should be made using credentials such\n * as cookies or authorization headers. The default is `false`.\n * @property {string} [password] - For decrypting password-protected PDFs.\n * @property {TypedArray} [initialData] - A typed array with the first portion\n * or all of the pdf data. Used by the extension since some data is already\n * loaded before the switch to range requests.\n * @property {number} [length] - The PDF file length. It's used for progress\n * reports and range requests operations.\n * @property {PDFDataRangeTransport} [range] - Allows for using a custom range\n * transport implementation.\n * @property {number} [rangeChunkSize] - Specify maximum number of bytes fetched\n * per range request. The default value is {@link DEFAULT_RANGE_CHUNK_SIZE}.\n * @property {PDFWorker} [worker] - The worker that will be used for loading and\n * parsing the PDF data.\n * @property {number} [verbosity] - Controls the logging level; the constants\n * from {@link VerbosityLevel} should be used.\n * @property {string} [docBaseUrl] - The base URL of the document, used when\n * attempting to recover valid absolute URLs for annotations, and outline\n * items, that (incorrectly) only specify relative URLs.\n * @property {string} [cMapUrl] - The URL where the predefined Adobe CMaps are\n * located. Include the trailing slash.\n * @property {boolean} [cMapPacked] - Specifies if the Adobe CMaps are binary\n * packed or not.\n * @property {Object} [CMapReaderFactory] - The factory that will be used when\n * reading built-in CMap files. Providing a custom factory is useful for\n * environments without Fetch API or `XMLHttpRequest` support, such as\n * Node.js. The default value is {DOMCMapReaderFactory}.\n * @property {boolean} [useSystemFonts] - When `true`, fonts that aren't\n * embedded in the PDF document will fallback to a system font.\n * The default value is `true` in web environments and `false` in Node.js;\n * unless `disableFontFace === true` in which case this defaults to `false`\n * regardless of the environment (to prevent completely broken fonts).\n * @property {string} [standardFontDataUrl] - The URL where the standard font\n * files are located. Include the trailing slash.\n * @property {Object} [StandardFontDataFactory] - The factory that will be used\n * when reading the standard font files. Providing a custom factory is useful\n * for environments without Fetch API or `XMLHttpRequest` support, such as\n * Node.js. The default value is {DOMStandardFontDataFactory}.\n * @property {boolean} [useWorkerFetch] - Enable using the Fetch API in the\n * worker-thread when reading CMap and standard font files. When `true`,\n * the `CMapReaderFactory` and `StandardFontDataFactory` options are ignored.\n * The default value is `true` in web environments and `false` in Node.js.\n * @property {boolean} [stopAtErrors] - Reject certain promises, e.g.\n * `getOperatorList`, `getTextContent`, and `RenderTask`, when the associated\n * PDF data cannot be successfully parsed, instead of attempting to recover\n * whatever possible of the data. The default value is `false`.\n * @property {number} [maxImageSize] - The maximum allowed image size in total\n * pixels, i.e. width * height. Images above this value will not be rendered.\n * Use -1 for no limit, which is also the default value.\n * @property {boolean} [isEvalSupported] - Determines if we can evaluate strings\n * as JavaScript. Primarily used to improve performance of font rendering, and\n * when parsing PDF functions. The default value is `true`.\n * @property {boolean} [disableFontFace] - By default fonts are converted to\n * OpenType fonts and loaded via the Font Loading API or `@font-face` rules.\n * If disabled, fonts will be rendered using a built-in font renderer that\n * constructs the glyphs with primitive path commands.\n * The default value is `false` in web environments and `true` in Node.js.\n * @property {boolean} [fontExtraProperties] - Include additional properties,\n * which are unused during rendering of PDF documents, when exporting the\n * parsed font data from the worker-thread. This may be useful for debugging\n * purposes (and backwards compatibility), but note that it will lead to\n * increased memory usage. The default value is `false`.\n * @property {boolean} [enableXfa] - Render Xfa forms if any.\n * The default value is `false`.\n * @property {HTMLDocument} [ownerDocument] - Specify an explicit document\n * context to create elements with and to load resources, such as fonts,\n * into. Defaults to the current document.\n * @property {boolean} [disableRange] - Disable range request loading of PDF\n * files. When enabled, and if the server supports partial content requests,\n * then the PDF will be fetched in chunks. The default value is `false`.\n * @property {boolean} [disableStream] - Disable streaming of PDF file data.\n * By default PDF.js attempts to load PDF files in chunks. The default value\n * is `false`.\n * @property {boolean} [disableAutoFetch] - Disable pre-fetching of PDF file\n * data. When range requests are enabled PDF.js will automatically keep\n * fetching more data even if it isn't needed to display the current page.\n * The default value is `false`.\n *\n * NOTE: It is also necessary to disable streaming, see above, in order for\n * disabling of pre-fetching to work correctly.\n * @property {boolean} [pdfBug] - Enables special hooks for debugging PDF.js\n * (see `web/debugger.js`). The default value is `false`.\n */\n\n/**\n * This is the main entry point for loading a PDF and interacting with it.\n *\n * NOTE: If a URL is used to fetch the PDF data a standard Fetch API call (or\n * XHR as fallback) is used, which means it must follow same origin rules,\n * e.g. no cross-domain requests without CORS.\n *\n * @param {string|URL|TypedArray|PDFDataRangeTransport|DocumentInitParameters}\n * src - Can be a URL where a PDF file is located, a typed array (Uint8Array)\n * already populated with data, or a parameter object.\n * @returns {PDFDocumentLoadingTask}\n */\nfunction getDocument(src) {\n const task = new PDFDocumentLoadingTask();\n\n let source;\n if (typeof src === \"string\" || src instanceof URL) {\n source = { url: src };\n } else if (isArrayBuffer(src)) {\n source = { data: src };\n } else if (src instanceof PDFDataRangeTransport) {\n source = { range: src };\n } else {\n if (typeof src !== \"object\") {\n throw new Error(\n \"Invalid parameter in getDocument, \" +\n \"need either string, URL, Uint8Array, or parameter object.\"\n );\n }\n if (!src.url && !src.data && !src.range) {\n throw new Error(\n \"Invalid parameter object: need either .data, .range or .url\"\n );\n }\n source = src;\n }\n const params = Object.create(null);\n let rangeTransport = null,\n worker = null;\n\n for (const key in source) {\n const value = source[key];\n\n switch (key) {\n case \"url\":\n if (typeof window !== \"undefined\") {\n try {\n // The full path is required in the 'url' field.\n params[key] = new URL(value, window.location).href;\n continue;\n } catch (ex) {\n warn(`Cannot create valid URL: \"${ex}\".`);\n }\n } else if (typeof value === \"string\" || value instanceof URL) {\n params[key] = value.toString(); // Support Node.js environments.\n continue;\n }\n throw new Error(\n \"Invalid PDF url data: \" +\n \"either string or URL-object is expected in the url property.\"\n );\n case \"range\":\n rangeTransport = value;\n continue;\n case \"worker\":\n worker = value;\n continue;\n case \"data\":\n // Converting string or array-like data to Uint8Array.\n if (\n typeof PDFJSDev !== \"undefined\" &&\n PDFJSDev.test(\"GENERIC\") &&\n isNodeJS &&\n typeof Buffer !== \"undefined\" && // eslint-disable-line no-undef\n value instanceof Buffer // eslint-disable-line no-undef\n ) {\n params[key] = new Uint8Array(value);\n } else if (value instanceof Uint8Array) {\n break; // Use the data as-is when it's already a Uint8Array.\n } else if (typeof value === \"string\") {\n params[key] = stringToBytes(value);\n } else if (\n typeof value === \"object\" &&\n value !== null &&\n !isNaN(value.length)\n ) {\n params[key] = new Uint8Array(value);\n } else if (isArrayBuffer(value)) {\n params[key] = new Uint8Array(value);\n } else {\n throw new Error(\n \"Invalid PDF binary data: either typed array, \" +\n \"string, or array-like object is expected in the data property.\"\n );\n }\n continue;\n }\n params[key] = value;\n }\n\n params.rangeChunkSize = params.rangeChunkSize || DEFAULT_RANGE_CHUNK_SIZE;\n params.CMapReaderFactory =\n params.CMapReaderFactory || DefaultCMapReaderFactory;\n params.StandardFontDataFactory =\n params.StandardFontDataFactory || DefaultStandardFontDataFactory;\n params.ignoreErrors = params.stopAtErrors !== true;\n params.fontExtraProperties = params.fontExtraProperties === true;\n params.pdfBug = params.pdfBug === true;\n params.enableXfa = params.enableXfa === true;\n\n if (\n typeof params.docBaseUrl !== \"string\" ||\n isDataScheme(params.docBaseUrl)\n ) {\n // Ignore \"data:\"-URLs, since they can't be used to recover valid absolute\n // URLs anyway. We want to avoid sending them to the worker-thread, since\n // they contain the *entire* PDF document and can thus be arbitrarily long.\n params.docBaseUrl = null;\n }\n if (!Number.isInteger(params.maxImageSize)) {\n params.maxImageSize = -1;\n }\n if (typeof params.useWorkerFetch !== \"boolean\") {\n params.useWorkerFetch =\n params.CMapReaderFactory === DOMCMapReaderFactory &&\n params.StandardFontDataFactory === DOMStandardFontDataFactory;\n }\n if (typeof params.isEvalSupported !== \"boolean\") {\n params.isEvalSupported = true;\n }\n if (typeof params.disableFontFace !== \"boolean\") {\n params.disableFontFace =\n (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) && isNodeJS;\n }\n if (typeof params.useSystemFonts !== \"boolean\") {\n params.useSystemFonts =\n !(\n (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) &&\n isNodeJS\n ) && !params.disableFontFace;\n }\n if (typeof params.ownerDocument === \"undefined\") {\n params.ownerDocument = globalThis.document;\n }\n\n if (typeof params.disableRange !== \"boolean\") {\n params.disableRange = false;\n }\n if (typeof params.disableStream !== \"boolean\") {\n params.disableStream = false;\n }\n if (typeof params.disableAutoFetch !== \"boolean\") {\n params.disableAutoFetch = false;\n }\n\n // Set the main-thread verbosity level.\n setVerbosityLevel(params.verbosity);\n\n if (!worker) {\n const workerParams = {\n verbosity: params.verbosity,\n port: GlobalWorkerOptions.workerPort,\n };\n // Worker was not provided -- creating and owning our own. If message port\n // is specified in global worker options, using it.\n worker = workerParams.port\n ? PDFWorker.fromPort(workerParams)\n : new PDFWorker(workerParams);\n task._worker = worker;\n }\n const docId = task.docId;\n worker.promise\n .then(function () {\n if (task.destroyed) {\n throw new Error(\"Loading aborted\");\n }\n\n const workerIdPromise = _fetchDocument(\n worker,\n params,\n rangeTransport,\n docId\n );\n const networkStreamPromise = new Promise(function (resolve) {\n let networkStream;\n if (rangeTransport) {\n networkStream = new PDFDataTransportStream(\n {\n length: params.length,\n initialData: params.initialData,\n progressiveDone: params.progressiveDone,\n contentDispositionFilename: params.contentDispositionFilename,\n disableRange: params.disableRange,\n disableStream: params.disableStream,\n },\n rangeTransport\n );\n } else if (!params.data) {\n networkStream = createPDFNetworkStream({\n url: params.url,\n length: params.length,\n httpHeaders: params.httpHeaders,\n withCredentials: params.withCredentials,\n rangeChunkSize: params.rangeChunkSize,\n disableRange: params.disableRange,\n disableStream: params.disableStream,\n });\n }\n resolve(networkStream);\n });\n\n return Promise.all([workerIdPromise, networkStreamPromise]).then(\n function ([workerId, networkStream]) {\n if (task.destroyed) {\n throw new Error(\"Loading aborted\");\n }\n\n const messageHandler = new MessageHandler(\n docId,\n workerId,\n worker.port\n );\n const transport = new WorkerTransport(\n messageHandler,\n task,\n networkStream,\n params\n );\n task._transport = transport;\n messageHandler.send(\"Ready\", null);\n }\n );\n })\n .catch(task._capability.reject);\n\n return task;\n}\n\n/**\n * Starts fetching of specified PDF document/data.\n *\n * @param {PDFWorker} worker\n * @param {Object} source\n * @param {PDFDataRangeTransport} pdfDataRangeTransport\n * @param {string} docId - Unique document ID, used in `MessageHandler`.\n * @returns {Promise} A promise that is resolved when the worker ID of\n * the `MessageHandler` is known.\n * @private\n */\nasync function _fetchDocument(worker, source, pdfDataRangeTransport, docId) {\n if (worker.destroyed) {\n throw new Error(\"Worker was destroyed\");\n }\n\n if (pdfDataRangeTransport) {\n source.length = pdfDataRangeTransport.length;\n source.initialData = pdfDataRangeTransport.initialData;\n source.progressiveDone = pdfDataRangeTransport.progressiveDone;\n source.contentDispositionFilename =\n pdfDataRangeTransport.contentDispositionFilename;\n }\n const workerId = await worker.messageHandler.sendWithPromise(\n \"GetDocRequest\",\n {\n docId,\n apiVersion:\n typeof PDFJSDev !== \"undefined\" && !PDFJSDev.test(\"TESTING\")\n ? PDFJSDev.eval(\"BUNDLE_VERSION\")\n : null,\n // Only send the required properties, and *not* the entire object.\n source: {\n data: source.data,\n url: source.url,\n password: source.password,\n disableAutoFetch: source.disableAutoFetch,\n rangeChunkSize: source.rangeChunkSize,\n length: source.length,\n },\n maxImageSize: source.maxImageSize,\n disableFontFace: source.disableFontFace,\n docBaseUrl: source.docBaseUrl,\n ignoreErrors: source.ignoreErrors,\n isEvalSupported: source.isEvalSupported,\n fontExtraProperties: source.fontExtraProperties,\n enableXfa: source.enableXfa,\n useSystemFonts: source.useSystemFonts,\n cMapUrl: source.useWorkerFetch ? source.cMapUrl : null,\n standardFontDataUrl: source.useWorkerFetch\n ? source.standardFontDataUrl\n : null,\n }\n );\n\n if (worker.destroyed) {\n throw new Error(\"Worker was destroyed\");\n }\n return workerId;\n}\n\n/**\n * @typedef {Object} OnProgressParameters\n * @property {number} loaded - Currently loaded number of bytes.\n * @property {number} total - Total number of bytes in the PDF file.\n */\n\n/**\n * The loading task controls the operations required to load a PDF document\n * (such as network requests) and provides a way to listen for completion,\n * after which individual pages can be rendered.\n */\nclass PDFDocumentLoadingTask {\n static get idCounters() {\n return shadow(this, \"idCounters\", { doc: 0 });\n }\n\n constructor() {\n this._capability = createPromiseCapability();\n this._transport = null;\n this._worker = null;\n\n /**\n * Unique identifier for the document loading task.\n * @type {string}\n */\n this.docId = `d${PDFDocumentLoadingTask.idCounters.doc++}`;\n\n /**\n * Whether the loading task is destroyed or not.\n * @type {boolean}\n */\n this.destroyed = false;\n\n /**\n * Callback to request a password if a wrong or no password was provided.\n * The callback receives two parameters: a function that should be called\n * with the new password, and a reason (see {@link PasswordResponses}).\n * @type {function}\n */\n this.onPassword = null;\n\n /**\n * Callback to be able to monitor the loading progress of the PDF file\n * (necessary to implement e.g. a loading bar).\n * The callback receives an {@link OnProgressParameters} argument.\n * @type {function}\n */\n this.onProgress = null;\n\n /**\n * Callback for when an unsupported feature is used in the PDF document.\n * The callback receives an {@link UNSUPPORTED_FEATURES} argument.\n * @type {function}\n */\n this.onUnsupportedFeature = null;\n }\n\n /**\n * Promise for document loading task completion.\n * @type {Promise}\n */\n get promise() {\n return this._capability.promise;\n }\n\n /**\n * Abort all network requests and destroy the worker.\n * @returns {Promise} A promise that is resolved when destruction is\n * completed.\n */\n async destroy() {\n this.destroyed = true;\n await this._transport?.destroy();\n\n this._transport = null;\n if (this._worker) {\n this._worker.destroy();\n this._worker = null;\n }\n }\n}\n\n/**\n * Abstract class to support range requests file loading.\n */\nclass PDFDataRangeTransport {\n /**\n * @param {number} length\n * @param {Uint8Array} initialData\n * @param {boolean} [progressiveDone]\n * @param {string} [contentDispositionFilename]\n */\n constructor(\n length,\n initialData,\n progressiveDone = false,\n contentDispositionFilename = null\n ) {\n this.length = length;\n this.initialData = initialData;\n this.progressiveDone = progressiveDone;\n this.contentDispositionFilename = contentDispositionFilename;\n\n this._rangeListeners = [];\n this._progressListeners = [];\n this._progressiveReadListeners = [];\n this._progressiveDoneListeners = [];\n this._readyCapability = createPromiseCapability();\n }\n\n addRangeListener(listener) {\n this._rangeListeners.push(listener);\n }\n\n addProgressListener(listener) {\n this._progressListeners.push(listener);\n }\n\n addProgressiveReadListener(listener) {\n this._progressiveReadListeners.push(listener);\n }\n\n addProgressiveDoneListener(listener) {\n this._progressiveDoneListeners.push(listener);\n }\n\n onDataRange(begin, chunk) {\n for (const listener of this._rangeListeners) {\n listener(begin, chunk);\n }\n }\n\n onDataProgress(loaded, total) {\n this._readyCapability.promise.then(() => {\n for (const listener of this._progressListeners) {\n listener(loaded, total);\n }\n });\n }\n\n onDataProgressiveRead(chunk) {\n this._readyCapability.promise.then(() => {\n for (const listener of this._progressiveReadListeners) {\n listener(chunk);\n }\n });\n }\n\n onDataProgressiveDone() {\n this._readyCapability.promise.then(() => {\n for (const listener of this._progressiveDoneListeners) {\n listener();\n }\n });\n }\n\n transportReady() {\n this._readyCapability.resolve();\n }\n\n requestDataRange(begin, end) {\n unreachable(\"Abstract method PDFDataRangeTransport.requestDataRange\");\n }\n\n abort() {}\n}\n\n/**\n * Proxy to a `PDFDocument` in the worker thread.\n */\nclass PDFDocumentProxy {\n constructor(pdfInfo, transport) {\n this._pdfInfo = pdfInfo;\n this._transport = transport;\n\n if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n Object.defineProperty(this, \"fingerprint\", {\n get() {\n deprecated(\n \"`PDFDocumentProxy.fingerprint`, \" +\n \"please use `PDFDocumentProxy.fingerprints` instead.\"\n );\n return this.fingerprints[0];\n },\n });\n\n Object.defineProperty(this, \"getStats\", {\n value: async () => {\n deprecated(\n \"`PDFDocumentProxy.getStats`, \" +\n \"please use the `PDFDocumentProxy.stats`-getter instead.\"\n );\n return this.stats || { streamTypes: {}, fontTypes: {} };\n },\n });\n }\n }\n\n /**\n * @type {AnnotationStorage} Storage for annotation data in forms.\n */\n get annotationStorage() {\n return this._transport.annotationStorage;\n }\n\n /**\n * @type {number} Total number of pages in the PDF file.\n */\n get numPages() {\n return this._pdfInfo.numPages;\n }\n\n /**\n * @type {Array} A (not guaranteed to be) unique ID to\n * identify the PDF document.\n * NOTE: The first element will always be defined for all PDF documents,\n * whereas the second element is only defined for *modified* PDF documents.\n */\n get fingerprints() {\n return this._pdfInfo.fingerprints;\n }\n\n /**\n * @typedef {Object} PDFDocumentStats\n * @property {Object} streamTypes - Used stream types in the\n * document (an item is set to true if specific stream ID was used in the\n * document).\n * @property {Object} fontTypes - Used font types in the\n * document (an item is set to true if specific font ID was used in the\n * document).\n */\n\n /**\n * @type {PDFDocumentStats | null} The current statistics about document\n * structures, or `null` when no statistics exists.\n */\n get stats() {\n return this._transport.stats;\n }\n\n /**\n * @type {boolean} True if only XFA form.\n */\n get isPureXfa() {\n return !!this._transport._htmlForXfa;\n }\n\n /**\n * NOTE: This is (mostly) intended to support printing of XFA forms.\n *\n * @type {Object | null} An object representing a HTML tree structure\n * to render the XFA, or `null` when no XFA form exists.\n */\n get allXfaHtml() {\n return this._transport._htmlForXfa;\n }\n\n /**\n * @param {number} pageNumber - The page number to get. The first page is 1.\n * @returns {Promise} A promise that is resolved with\n * a {@link PDFPageProxy} object.\n */\n getPage(pageNumber) {\n return this._transport.getPage(pageNumber);\n }\n\n /**\n * @param {RefProxy} ref - The page reference.\n * @returns {Promise} A promise that is resolved with the page index,\n * starting from zero, that is associated with the reference.\n */\n getPageIndex(ref) {\n return this._transport.getPageIndex(ref);\n }\n\n /**\n * @returns {Promise>>} A promise that is resolved\n * with a mapping from named destinations to references.\n *\n * This can be slow for large documents. Use `getDestination` instead.\n */\n getDestinations() {\n return this._transport.getDestinations();\n }\n\n /**\n * @param {string} id - The named destination to get.\n * @returns {Promise | null>} A promise that is resolved with all\n * information of the given named destination, or `null` when the named\n * destination is not present in the PDF file.\n */\n getDestination(id) {\n return this._transport.getDestination(id);\n }\n\n /**\n * @returns {Promise | null>} A promise that is resolved with\n * an {Array} containing the page labels that correspond to the page\n * indexes, or `null` when no page labels are present in the PDF file.\n */\n getPageLabels() {\n return this._transport.getPageLabels();\n }\n\n /**\n * @returns {Promise} A promise that is resolved with a {string}\n * containing the page layout name.\n */\n getPageLayout() {\n return this._transport.getPageLayout();\n }\n\n /**\n * @returns {Promise} A promise that is resolved with a {string}\n * containing the page mode name.\n */\n getPageMode() {\n return this._transport.getPageMode();\n }\n\n /**\n * @returns {Promise