\n \n {props.children}\n
\n \n ) : (\n ...
\n */\nexport function useMergeRefs\n *
\n *
\n * I'm a fade Transition!\n *
\n * )}\n * \n * \n * {state => (\n * // ...\n * )}\n * \n * \n *
\n * );\n * }\n * ```\n *\n * When the button is clicked the component will shift to the `'entering'` state\n * and stay there for 500ms (the value of `timeout`) before it finally switches\n * to `'entered'`.\n *\n * When `in` is `false` the same thing happens except the state moves from\n * `'exiting'` to `'exited'`.\n */\n\nvar Transition = /*#__PURE__*/function (_React$Component) {\n _inheritsLoose(Transition, _React$Component);\n\n function Transition(props, context) {\n var _this;\n\n _this = _React$Component.call(this, props, context) || this;\n var parentGroup = context; // In the context of a TransitionGroup all enters are really appears\n\n var appear = parentGroup && !parentGroup.isMounting ? props.enter : props.appear;\n var initialStatus;\n _this.appearStatus = null;\n\n if (props.in) {\n if (appear) {\n initialStatus = EXITED;\n _this.appearStatus = ENTERING;\n } else {\n initialStatus = ENTERED;\n }\n } else {\n if (props.unmountOnExit || props.mountOnEnter) {\n initialStatus = UNMOUNTED;\n } else {\n initialStatus = EXITED;\n }\n }\n\n _this.state = {\n status: initialStatus\n };\n _this.nextCallback = null;\n return _this;\n }\n\n Transition.getDerivedStateFromProps = function getDerivedStateFromProps(_ref, prevState) {\n var nextIn = _ref.in;\n\n if (nextIn && prevState.status === UNMOUNTED) {\n return {\n status: EXITED\n };\n }\n\n return null;\n } // getSnapshotBeforeUpdate(prevProps) {\n // let nextStatus = null\n // if (prevProps !== this.props) {\n // const { status } = this.state\n // if (this.props.in) {\n // if (status !== ENTERING && status !== ENTERED) {\n // nextStatus = ENTERING\n // }\n // } else {\n // if (status === ENTERING || status === ENTERED) {\n // nextStatus = EXITING\n // }\n // }\n // }\n // return { nextStatus }\n // }\n ;\n\n var _proto = Transition.prototype;\n\n _proto.componentDidMount = function componentDidMount() {\n this.updateStatus(true, this.appearStatus);\n };\n\n _proto.componentDidUpdate = function componentDidUpdate(prevProps) {\n var nextStatus = null;\n\n if (prevProps !== this.props) {\n var status = this.state.status;\n\n if (this.props.in) {\n if (status !== ENTERING && status !== ENTERED) {\n nextStatus = ENTERING;\n }\n } else {\n if (status === ENTERING || status === ENTERED) {\n nextStatus = EXITING;\n }\n }\n }\n\n this.updateStatus(false, nextStatus);\n };\n\n _proto.componentWillUnmount = function componentWillUnmount() {\n this.cancelNextCallback();\n };\n\n _proto.getTimeouts = function getTimeouts() {\n var timeout = this.props.timeout;\n var exit, enter, appear;\n exit = enter = appear = timeout;\n\n if (timeout != null && typeof timeout !== 'number') {\n exit = timeout.exit;\n enter = timeout.enter; // TODO: remove fallback for next major\n\n appear = timeout.appear !== undefined ? timeout.appear : enter;\n }\n\n return {\n exit: exit,\n enter: enter,\n appear: appear\n };\n };\n\n _proto.updateStatus = function updateStatus(mounting, nextStatus) {\n if (mounting === void 0) {\n mounting = false;\n }\n\n if (nextStatus !== null) {\n // nextStatus will always be ENTERING or EXITING.\n this.cancelNextCallback();\n\n if (nextStatus === ENTERING) {\n if (this.props.unmountOnExit || this.props.mountOnEnter) {\n var node = this.props.nodeRef ? this.props.nodeRef.current : ReactDOM.findDOMNode(this); // https://github.com/reactjs/react-transition-group/pull/749\n // With unmountOnExit or mountOnEnter, the enter animation should happen at the transition between `exited` and `entering`.\n // To make the animation happen, we have to separate each rendering and avoid being processed as batched.\n\n if (node) forceReflow(node);\n }\n\n this.performEnter(mounting);\n } else {\n this.performExit();\n }\n } else if (this.props.unmountOnExit && this.state.status === EXITED) {\n this.setState({\n status: UNMOUNTED\n });\n }\n };\n\n _proto.performEnter = function performEnter(mounting) {\n var _this2 = this;\n\n var enter = this.props.enter;\n var appearing = this.context ? this.context.isMounting : mounting;\n\n var _ref2 = this.props.nodeRef ? [appearing] : [ReactDOM.findDOMNode(this), appearing],\n maybeNode = _ref2[0],\n maybeAppearing = _ref2[1];\n\n var timeouts = this.getTimeouts();\n var enterTimeout = appearing ? timeouts.appear : timeouts.enter; // no enter animation skip right to ENTERED\n // if we are mounting and running this it means appear _must_ be set\n\n if (!mounting && !enter || config.disabled) {\n this.safeSetState({\n status: ENTERED\n }, function () {\n _this2.props.onEntered(maybeNode);\n });\n return;\n }\n\n this.props.onEnter(maybeNode, maybeAppearing);\n this.safeSetState({\n status: ENTERING\n }, function () {\n _this2.props.onEntering(maybeNode, maybeAppearing);\n\n _this2.onTransitionEnd(enterTimeout, function () {\n _this2.safeSetState({\n status: ENTERED\n }, function () {\n _this2.props.onEntered(maybeNode, maybeAppearing);\n });\n });\n });\n };\n\n _proto.performExit = function performExit() {\n var _this3 = this;\n\n var exit = this.props.exit;\n var timeouts = this.getTimeouts();\n var maybeNode = this.props.nodeRef ? undefined : ReactDOM.findDOMNode(this); // no exit animation skip right to EXITED\n\n if (!exit || config.disabled) {\n this.safeSetState({\n status: EXITED\n }, function () {\n _this3.props.onExited(maybeNode);\n });\n return;\n }\n\n this.props.onExit(maybeNode);\n this.safeSetState({\n status: EXITING\n }, function () {\n _this3.props.onExiting(maybeNode);\n\n _this3.onTransitionEnd(timeouts.exit, function () {\n _this3.safeSetState({\n status: EXITED\n }, function () {\n _this3.props.onExited(maybeNode);\n });\n });\n });\n };\n\n _proto.cancelNextCallback = function cancelNextCallback() {\n if (this.nextCallback !== null) {\n this.nextCallback.cancel();\n this.nextCallback = null;\n }\n };\n\n _proto.safeSetState = function safeSetState(nextState, callback) {\n // This shouldn't be necessary, but there are weird race conditions with\n // setState callbacks and unmounting in testing, so always make sure that\n // we can cancel any pending setState callbacks after we unmount.\n callback = this.setNextCallback(callback);\n this.setState(nextState, callback);\n };\n\n _proto.setNextCallback = function setNextCallback(callback) {\n var _this4 = this;\n\n var active = true;\n\n this.nextCallback = function (event) {\n if (active) {\n active = false;\n _this4.nextCallback = null;\n callback(event);\n }\n };\n\n this.nextCallback.cancel = function () {\n active = false;\n };\n\n return this.nextCallback;\n };\n\n _proto.onTransitionEnd = function onTransitionEnd(timeout, handler) {\n this.setNextCallback(handler);\n var node = this.props.nodeRef ? this.props.nodeRef.current : ReactDOM.findDOMNode(this);\n var doesNotHaveTimeoutOrListener = timeout == null && !this.props.addEndListener;\n\n if (!node || doesNotHaveTimeoutOrListener) {\n setTimeout(this.nextCallback, 0);\n return;\n }\n\n if (this.props.addEndListener) {\n var _ref3 = this.props.nodeRef ? [this.nextCallback] : [node, this.nextCallback],\n maybeNode = _ref3[0],\n maybeNextCallback = _ref3[1];\n\n this.props.addEndListener(maybeNode, maybeNextCallback);\n }\n\n if (timeout != null) {\n setTimeout(this.nextCallback, timeout);\n }\n };\n\n _proto.render = function render() {\n var status = this.state.status;\n\n if (status === UNMOUNTED) {\n return null;\n }\n\n var _this$props = this.props,\n children = _this$props.children,\n _in = _this$props.in,\n _mountOnEnter = _this$props.mountOnEnter,\n _unmountOnExit = _this$props.unmountOnExit,\n _appear = _this$props.appear,\n _enter = _this$props.enter,\n _exit = _this$props.exit,\n _timeout = _this$props.timeout,\n _addEndListener = _this$props.addEndListener,\n _onEnter = _this$props.onEnter,\n _onEntering = _this$props.onEntering,\n _onEntered = _this$props.onEntered,\n _onExit = _this$props.onExit,\n _onExiting = _this$props.onExiting,\n _onExited = _this$props.onExited,\n _nodeRef = _this$props.nodeRef,\n childProps = _objectWithoutPropertiesLoose(_this$props, [\"children\", \"in\", \"mountOnEnter\", \"unmountOnExit\", \"appear\", \"enter\", \"exit\", \"timeout\", \"addEndListener\", \"onEnter\", \"onEntering\", \"onEntered\", \"onExit\", \"onExiting\", \"onExited\", \"nodeRef\"]);\n\n return (\n /*#__PURE__*/\n // allows for nested Transitions\n React.createElement(TransitionGroupContext.Provider, {\n value: null\n }, typeof children === 'function' ? children(status, childProps) : React.cloneElement(React.Children.only(children), childProps))\n );\n };\n\n return Transition;\n}(React.Component);\n\nTransition.contextType = TransitionGroupContext;\nTransition.propTypes = process.env.NODE_ENV !== \"production\" ? {\n /**\n * A React reference to DOM element that need to transition:\n * https://stackoverflow.com/a/51127130/4671932\n *\n * - When `nodeRef` prop is used, `node` is not passed to callback functions\n * (e.g. `onEnter`) because user already has direct access to the node.\n * - When changing `key` prop of `Transition` in a `TransitionGroup` a new\n * `nodeRef` need to be provided to `Transition` with changed `key` prop\n * (see\n * [test/CSSTransition-test.js](https://github.com/reactjs/react-transition-group/blob/13435f897b3ab71f6e19d724f145596f5910581c/test/CSSTransition-test.js#L362-L437)).\n */\n nodeRef: PropTypes.shape({\n current: typeof Element === 'undefined' ? PropTypes.any : function (propValue, key, componentName, location, propFullName, secret) {\n var value = propValue[key];\n return PropTypes.instanceOf(value && 'ownerDocument' in value ? value.ownerDocument.defaultView.Element : Element)(propValue, key, componentName, location, propFullName, secret);\n }\n }),\n\n /**\n * A `function` child can be used instead of a React element. This function is\n * called with the current transition status (`'entering'`, `'entered'`,\n * `'exiting'`, `'exited'`), which can be used to apply context\n * specific props to a component.\n *\n * ```jsx\n * node creates style problems.\n */\nexport function getVisualContextClassname(contextName: string) {\n return `awsui-context-${contextName}`;\n}\n\nexport default function VisualContext({ contextName, className, children }: VisualContextProps) {\n return ) {\n const colorMode = useCurrentMode(ref);\n const densityMode = useDensityMode(ref);\n const context = useVisualContext(ref);\n const visualRefresh = useVisualRefresh();\n return clsx({\n 'awsui-polaris-dark-mode awsui-dark-mode': colorMode === 'dark',\n 'awsui-polaris-compact-mode awsui-compact-mode': densityMode === 'compact',\n 'awsui-visual-refresh': visualRefresh,\n [`awsui-context-${context}`]: context,\n });\n}\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport React, { useContext } from 'react';\n\ntype Position = 'top-left' | 'top-right' | 'bottom-left' | 'bottom-right';\n\nconst DropdownContext = React.createContext<{ position: Position }>({\n position: 'bottom-right',\n});\n\nexport interface DropdownContextProviderProps {\n position?: Position;\n children?: React.ReactNode;\n}\n\nexport function DropdownContextProvider({ children, position = 'bottom-right' }: DropdownContextProviderProps) {\n return {children} ;\n}\n\nexport function useDropdownContext() {\n return useContext(DropdownContext);\n}\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport React from 'react';\n\nexport interface TabTrapProps {\n focusNextCallback: (event: React.FocusEvent) => void;\n disabled?: boolean;\n}\n\n/**\n * This component handles focus-forwarding when using keyboard tab navigation.\n * When the user focuses this component, the `focusNextCallback` function is called\n * which can forward the focus to another element.\n */\nexport default function TabTrap({ focusNextCallback, disabled = false }: TabTrapProps) {\n return ;\n}\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\n\n// Credits to\n// https://github.com/theKashey/focus-lock/blob/33f8b4bd9675d2605b15e2e4015b77fe35fbd6d0/src/utils/tabbables.ts\nconst tabbables = [\n 'button:enabled',\n 'select:enabled',\n 'textarea:enabled',\n 'input:enabled',\n\n 'a[href]',\n 'area[href]',\n\n 'summary',\n 'iframe',\n 'object',\n 'embed',\n\n 'audio[controls]',\n 'video[controls]',\n\n '[tabindex]',\n '[contenteditable]',\n '[autofocus]',\n].join(',');\n\nexport function getAllFocusables(container: HTMLElement): HTMLElement[] {\n return Array.prototype.slice.call(container.querySelectorAll(tabbables));\n}\n\nexport function getFocusables(container: HTMLElement): HTMLElement[] {\n return getAllFocusables(container).filter((element: HTMLElement) => element.tabIndex !== -1);\n}\n\nexport function getFirstFocusable(container: HTMLElement): null | HTMLElement {\n const focusables = getFocusables(container);\n return focusables[0] ?? null;\n}\n\nexport function getLastFocusable(container: HTMLElement): null | HTMLElement {\n const focusables = getFocusables(container);\n return focusables[focusables.length - 1] ?? null;\n}\n","\n const customCSSPropertiesMap: Record = {\n \"breadcrumbsGap\": \"--awsui-breadcrumbs-gap-tkr9yl\",\n\"contentGapLeft\": \"--awsui-content-gap-left-tkr9yl\",\n\"contentGapRight\": \"--awsui-content-gap-right-tkr9yl\",\n\"contentHeight\": \"--awsui-content-height-tkr9yl\",\n\"defaultMaxContentWidth\": \"--awsui-default-max-content-width-tkr9yl\",\n\"defaultMinContentWidth\": \"--awsui-default-min-content-width-tkr9yl\",\n\"drawerSize\": \"--awsui-drawer-size-tkr9yl\",\n\"footerHeight\": \"--awsui-footer-height-tkr9yl\",\n\"headerGap\": \"--awsui-header-gap-tkr9yl\",\n\"headerHeight\": \"--awsui-header-height-tkr9yl\",\n\"layoutWidth\": \"--awsui-layout-width-tkr9yl\",\n\"mainGap\": \"--awsui-main-gap-tkr9yl\",\n\"mainOffsetLeft\": \"--awsui-main-offset-left-tkr9yl\",\n\"mainTemplateRows\": \"--awsui-main-template-rows-tkr9yl\",\n\"maxContentWidth\": \"--awsui-max-content-width-tkr9yl\",\n\"minContentWidth\": \"--awsui-min-content-width-tkr9yl\",\n\"mobileBarHeight\": \"--awsui-mobile-bar-height-tkr9yl\",\n\"notificationsGap\": \"--awsui-notifications-gap-tkr9yl\",\n\"notificationsHeight\": \"--awsui-notifications-height-tkr9yl\",\n\"offsetTop\": \"--awsui-offset-top-tkr9yl\",\n\"overlapHeight\": \"--awsui-overlap-height-tkr9yl\",\n\"navigationWidth\": \"--awsui-navigation-width-tkr9yl\",\n\"splitPanelReportedHeaderSize\": \"--awsui-split-panel-reported-header-size-tkr9yl\",\n\"splitPanelReportedSize\": \"--awsui-split-panel-reported-size-tkr9yl\",\n\"splitPanelHeight\": \"--awsui-split-panel-height-tkr9yl\",\n\"splitPanelMinWidth\": \"--awsui-split-panel-min-width-tkr9yl\",\n\"splitPanelMaxWidth\": \"--awsui-split-panel-max-width-tkr9yl\",\n\"toolsMaxWidth\": \"--awsui-tools-max-width-tkr9yl\",\n\"toolsWidth\": \"--awsui-tools-width-tkr9yl\",\n\"toolsAnimationStartingOpacity\": \"--awsui-tools-animation-starting-opacity-tkr9yl\",\n\"contentScrollMargin\": \"--awsui-content-scroll-margin-tkr9yl\",\n\"flashbarStackDepth\": \"--awsui-flashbar-stack-depth-tkr9yl\",\n\"flashbarStackIndex\": \"--awsui-flashbar-stack-index-tkr9yl\",\n\"flashbarStickyBottomMargin\": \"--awsui-flashbar-sticky-bottom-margin-tkr9yl\",\n\"stackedNotificationsBottomMargin\": \"--awsui-stacked-notifications-bottom-margin-tkr9yl\",\n\"stackedNotificationsDefaultBottomMargin\": \"--awsui-stacked-notifications-default-bottom-margin-tkr9yl\",\n\"dropdownDefaultMaxWidth\": \"--awsui-dropdown-default-max-width-tkr9yl\",\n\"spinnerRotatorFrom\": \"--awsui-spinner-rotator-from-tkr9yl\",\n\"spinnerRotatorTo\": \"--awsui-spinner-rotator-to-tkr9yl\",\n\"spinnerLineLeftFrom\": \"--awsui-spinner-line-left-from-tkr9yl\",\n\"spinnerLineLeftTo\": \"--awsui-spinner-line-left-to-tkr9yl\",\n\"spinnerLineRightFrom\": \"--awsui-spinner-line-right-from-tkr9yl\",\n\"spinnerLineRightTo\": \"--awsui-spinner-line-right-to-tkr9yl\",\n\"sliderLabelCount\": \"--awsui-slider-label-count-tkr9yl\",\n\"sliderTickCount\": \"--awsui-slider-tick-count-tkr9yl\",\n\"sliderReferenceColumn\": \"--awsui-slider-reference-column-tkr9yl\",\n\"sliderNextReferenceColumn\": \"--awsui-slider-next-reference-column-tkr9yl\",\n\"sliderMaxStart\": \"--awsui-slider-max-start-tkr9yl\",\n\"sliderMinEnd\": \"--awsui-slider-min-end-tkr9yl\",\n\"sliderRangeInlineSize\": \"--awsui-slider-range-inline-size-tkr9yl\",\n\"sliderTooltipPosition\": \"--awsui-slider-tooltip-position-tkr9yl\",\n };\n export default customCSSPropertiesMap;\n ","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport styles from './styles.css.js';\nimport clsx from 'clsx';\nimport { useMergeRefs } from '../../hooks/use-merge-refs';\nimport React, { useEffect, useLayoutEffect, useRef, useState } from 'react';\nimport { createPortal } from 'react-dom';\nimport { fireNonCancelableEvent } from '../../events';\nimport { DropdownProps } from './interfaces';\nimport {\n DropdownPosition,\n InteriorDropdownPosition,\n calculatePosition,\n defaultMaxDropdownWidth,\n hasEnoughSpaceToStretchBeyondTriggerWidth,\n} from './dropdown-fit-handler';\nimport { Transition, TransitionStatus } from '../transition';\nimport { useVisualRefresh } from '../../hooks/use-visual-mode';\nimport { usePortalModeClasses } from '../../hooks/use-portal-mode-classes';\nimport { DropdownContextProvider, DropdownContextProviderProps } from './context';\nimport { useMobile } from '../../hooks/use-mobile';\nimport TabTrap from '../tab-trap/index.js';\nimport { getFirstFocusable, getLastFocusable } from '../focus-lock/utils.js';\nimport { useUniqueId } from '../../hooks/use-unique-id/index.js';\nimport customCssProps from '../../generated/custom-css-properties';\nimport { useResizeObserver } from '@cloudscape-design/component-toolkit/internal';\nimport { nodeBelongs } from '../../utils/node-belongs';\nimport { getLogicalBoundingClientRect } from '../../direction.js';\n\ninterface DropdownContainerProps {\n children?: React.ReactNode;\n renderWithPortal?: boolean;\n id?: string;\n referrerId?: string;\n open?: boolean;\n}\n\nconst DropdownContainer = ({ children, renderWithPortal = false, id, referrerId, open }: DropdownContainerProps) => {\n if (renderWithPortal) {\n if (open) {\n return createPortal(\n ;\n dropdownClasses: string;\n stretchWidth: boolean;\n interior: boolean;\n isRefresh: boolean;\n dropdownRef: React.RefObject;\n verticalContainerRef: React.RefObject;\n expandToViewport?: boolean;\n stretchBeyondTriggerWidth?: boolean;\n header?: React.ReactNode;\n children?: React.ReactNode;\n footer?: React.ReactNode;\n position?: DropdownContextProviderProps['position'];\n open?: boolean;\n onMouseDown?: React.MouseEventHandler;\n id?: string;\n role?: string;\n ariaLabelledby?: string;\n ariaDescribedby?: string;\n}\n\nconst TransitionContent = ({\n state,\n transitionRef,\n dropdownClasses,\n stretchWidth,\n interior,\n isRefresh,\n dropdownRef,\n verticalContainerRef,\n expandToViewport,\n stretchBeyondTriggerWidth,\n header,\n children,\n footer,\n position,\n open,\n onMouseDown,\n id,\n role,\n ariaLabelledby,\n ariaDescribedby,\n}: TransitionContentProps) => {\n const contentRef = useMergeRefs(dropdownRef, transitionRef);\n return (\n \n \n
\n \n );\n};\n\nconst Dropdown = ({\n children,\n trigger,\n open,\n onDropdownClose,\n onMouseDown,\n header,\n footer,\n dropdownId,\n stretchTriggerHeight = false,\n stretchWidth = true,\n stretchHeight = false,\n stretchToTriggerWidth = true,\n stretchBeyondTriggerWidth = false,\n expandToViewport = false,\n preferCenter = false,\n interior = false,\n minWidth,\n scrollable = true,\n loopFocus = expandToViewport,\n onFocus,\n onBlur,\n contentKey,\n dropdownContentId,\n dropdownContentRole,\n ariaLabelledby,\n ariaDescribedby,\n}: DropdownProps) => {\n const wrapperRef = useRef{children}
;\n}\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport clsx from 'clsx';\nimport React from 'react';\nimport { useVisualContext } from '../../components/visual-context';\nimport { useCurrentMode, useDensityMode } from '@cloudscape-design/component-toolkit/internal';\nimport { useVisualRefresh } from '../use-visual-mode';\n\nexport function usePortalModeClasses(ref: React.RefObject\n {children}\n
,\n document.body\n );\n } else {\n return null;\n }\n } else {\n return <>{children};\n }\n};\n\ninterface TransitionContentProps {\n state: TransitionStatus;\n transitionRef: React.MutableRefObject\n \n {header}\n {children}\n {footer}\n \n
\n \n {trigger}\n
\n\n \n triggerRef.current && getLastFocusable(triggerRef.current)?.focus()}\n disabled={!open || !loopFocus}\n />\n\n \n {children}\n \n\n triggerRef.current && getFirstFocusable(triggerRef.current)?.focus()}\n disabled={!open || !loopFocus}\n />\n
\n )}\n \n \n \n
\n );\n};\n\nexport default React.memo(Arrow);\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { PopoverProps, InternalPosition, BoundingBox, Dimensions } from '../interfaces';\n\n// A structure describing how the popover should be positioned\ninterface CalculatedPosition {\n scrollable?: boolean;\n internalPosition: InternalPosition;\n rect: BoundingBox;\n}\n\ninterface ElementGroup {\n body: Dimensions;\n trigger: BoundingBox;\n arrow: Dimensions;\n}\n\nconst ARROW_OFFSET = 12;\n\nexport const PRIORITY_MAPPING: Record{children}
\n \n \n );\n}\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport React, { useCallback, useEffect, useImperativeHandle, useRef, useState } from 'react';\nimport { useMergeRefs } from '../../hooks/use-merge-refs';\n\nimport TabTrap from '../tab-trap/index';\nimport { getFirstFocusable, getLastFocusable } from './utils';\n\nexport interface FocusLockProps {\n className?: string;\n disabled?: boolean;\n autoFocus?: boolean;\n restoreFocus?: boolean;\n children: React.ReactNode;\n}\n\nexport interface FocusLockRef {\n /**\n * Focuses the first element in the component.\n */\n focusFirst(): void;\n}\n\nfunction FocusLock(\n { className, disabled, autoFocus, restoreFocus, children }: FocusLockProps,\n ref: React.Ref\n {children}\n
\n \n onDismiss?.()}\n ref={dismissButtonRef}\n />\n
\n );\n\n const isDialog = showDismissButton;\n const shouldTrapFocus = showDismissButton && variant !== 'annotation';\n\n const dialogProps = isDialog\n ? {\n role: 'dialog',\n 'aria-modal': shouldTrapFocus ? true : undefined,\n 'aria-labelledby': ariaLabelledby ?? (header ? labelledById : undefined),\n }\n : {};\n\n return (\n \n {dismissButton}\n
\n )}\n \n
\n {header}
\n\n {!header && dismissButton}\n
\n \n {children}\n
\n \n {item.text}\n
\n )}\n- \n {item.items && (\n
\n
\n );\n};\n\nexport default MobileExpandableGroup;\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport React, { useEffect } from 'react';\nimport clsx from 'clsx';\nimport styles from './styles.css.js';\n\nimport InternalIcon from '../../icon/internal';\nimport ItemsList from '../items-list';\nimport MobileExpandableGroup from '../mobile-expandable-group/mobile-expandable-group';\nimport { CategoryProps } from '../interfaces';\nimport Tooltip from '../tooltip.js';\nimport useHiddenDescription from '../utils/use-hidden-description.js';\nimport { getMenuItemProps } from '../utils/menu-item.js';\n\nconst MobileExpandableCategoryElement = ({\n item,\n onItemActivate,\n onGroupToggle,\n targetItem,\n isHighlighted,\n isKeyboardHighlight,\n isExpanded,\n lastInDropdown,\n highlightItem,\n disabled,\n variant,\n}: CategoryProps) => {\n const highlighted = isHighlighted(item);\n const expanded = isExpanded(item);\n const isKeyboardHighlighted = isKeyboardHighlight(item);\n const triggerRef = React.useRef{trigger}
\n \n {children}\n
\n - \n
\n {customTriggerBuilder({\n testUtilsClass: styles['test-utils-button-trigger'],\n ariaExpanded: canBeOpened && isOpen,\n onClick: clickHandler,\n triggerRef,\n ariaLabel,\n disabled,\n isOpen,\n })}\n
\n );\n } else if (isMainAction) {\n const { text, iconName, iconAlt, iconSvg, iconUrl, external, externalIconAriaLabel, ...mainActionProps } =\n mainAction;\n const mainActionIconProps = external\n ? ({ iconName: 'external', iconAlign: 'right' } as const)\n : ({ iconName, iconAlt, iconSvg, iconUrl } as const);\n const mainActionAriaLabel = externalIconAriaLabel\n ? `${mainAction.ariaLabel ?? mainAction.text} ${mainAction.externalIconAriaLabel}`\n : undefined;\n\n trigger = (\n \n e.stopPropagation()}\n onKeyUp={e => e.stopPropagation()}\n >\n \n {text}\n \n
\n \n \n {children}\n \n
\n );\n }\n\n const hasHeader = title || description;\n const headerId = useUniqueId('awsui-button-dropdown__header');\n\n const shouldLabelWithTrigger = !ariaLabel && !mainAction && variant !== 'icon' && variant !== 'inline-icon';\n\n const { loadingButtonCount } = useFunnel();\n useEffect(() => {\n if (loading) {\n loadingButtonCount.current++;\n return () => {\n // eslint-disable-next-line react-hooks/exhaustive-deps\n loadingButtonCount.current--;\n };\n }\n }, [loading, loadingButtonCount]);\n\n return (\n \n {title && (\n \n {description}\n \n )}\n
\n )}\n \n \n {title}\n \n
\n )}\n {description && (\n