\n {affixStyle && {errorDescription}}/>);\n }\n return children;\n }\n}\n","var __rest = (this && this.__rest) || function (s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n};\nimport * as React from 'react';\nimport CloseOutlined from '@ant-design/icons/CloseOutlined';\nimport CheckCircleOutlined from '@ant-design/icons/CheckCircleOutlined';\nimport ExclamationCircleOutlined from '@ant-design/icons/ExclamationCircleOutlined';\nimport InfoCircleOutlined from '@ant-design/icons/InfoCircleOutlined';\nimport CloseCircleOutlined from '@ant-design/icons/CloseCircleOutlined';\nimport CheckCircleFilled from '@ant-design/icons/CheckCircleFilled';\nimport ExclamationCircleFilled from '@ant-design/icons/ExclamationCircleFilled';\nimport InfoCircleFilled from '@ant-design/icons/InfoCircleFilled';\nimport CloseCircleFilled from '@ant-design/icons/CloseCircleFilled';\nimport CSSMotion from 'rc-motion';\nimport classNames from 'classnames';\nimport { ConfigContext } from '../config-provider';\nimport getDataOrAriaProps from '../_util/getDataOrAriaProps';\nimport ErrorBoundary from './ErrorBoundary';\nimport { replaceElement } from '../_util/reactNode';\nconst iconMapFilled = {\n success: CheckCircleFilled,\n info: InfoCircleFilled,\n error: CloseCircleFilled,\n warning: ExclamationCircleFilled,\n};\nconst iconMapOutlined = {\n success: CheckCircleOutlined,\n info: InfoCircleOutlined,\n error: CloseCircleOutlined,\n warning: ExclamationCircleOutlined,\n};\nconst Alert = (_a) => {\n var { description, prefixCls: customizePrefixCls, message, banner, className = '', style, onMouseEnter, onMouseLeave, onClick, afterClose, showIcon, closable, closeText, closeIcon = ({\n maxHeight: node.offsetHeight,\n })} onLeaveEnd={afterClose}>\n {({ className: motionClassName, style: motionStyle }) => ( );\n};\nAlert.ErrorBoundary = ErrorBoundary;\nexport default Alert;\n","import * as React from 'react';\nimport classNames from 'classnames';\nimport memoizeOne from 'memoize-one';\nimport addEventListener from 'rc-util/lib/Dom/addEventListener';\nimport Affix from '../affix';\nimport { ConfigContext } from '../config-provider';\nimport scrollTo from '../_util/scrollTo';\nimport getScroll from '../_util/getScroll';\nimport AnchorContext from './context';\nfunction getDefaultContainer() {\n return window;\n}\nfunction getOffsetTop(element, container) {\n if (!element.getClientRects().length) {\n return 0;\n }\n const rect = element.getBoundingClientRect();\n if (rect.width || rect.height) {\n if (container === window) {\n container = element.ownerDocument.documentElement;\n return rect.top - container.clientTop;\n }\n return rect.top - container.getBoundingClientRect().top;\n }\n return rect.top;\n}\nconst sharpMatcherRegx = /#([\\S ]+)$/;\nexport default class Anchor extends React.Component {\n constructor() {\n super(...arguments);\n this.state = {\n activeLink: null,\n };\n this.wrapperRef = React.createRef();\n this.links = [];\n // Context\n this.registerLink = (link) => {\n if (!this.links.includes(link)) {\n this.links.push(link);\n }\n };\n this.unregisterLink = (link) => {\n const index = this.links.indexOf(link);\n if (index !== -1) {\n this.links.splice(index, 1);\n }\n };\n this.getContainer = () => {\n const { getTargetContainer } = this.context;\n const { getContainer } = this.props;\n const getFunc = getContainer || getTargetContainer || getDefaultContainer;\n return getFunc();\n };\n this.handleScrollTo = (link) => {\n const { offsetTop, targetOffset } = this.props;\n this.setCurrentActiveLink(link);\n const container = this.getContainer();\n const scrollTop = getScroll(container, true);\n const sharpLinkMatch = sharpMatcherRegx.exec(link);\n if (!sharpLinkMatch) {\n return;\n }\n const targetElement = document.getElementById(sharpLinkMatch[1]);\n if (!targetElement) {\n return;\n }\n const eleOffsetTop = getOffsetTop(targetElement, container);\n let y = scrollTop + eleOffsetTop;\n y -= targetOffset !== undefined ? targetOffset : offsetTop || 0;\n this.animating = true;\n scrollTo(y, {\n callback: () => {\n this.animating = false;\n },\n getContainer: this.getContainer,\n });\n };\n this.saveInkNode = (node) => {\n this.inkNode = node;\n };\n this.setCurrentActiveLink = (link) => {\n const { activeLink } = this.state;\n const { onChange, getCurrentAnchor } = this.props;\n if (activeLink === link) {\n return;\n }\n // https://github.com/ant-design/ant-design/issues/30584\n this.setState({\n activeLink: typeof getCurrentAnchor === 'function' ? getCurrentAnchor() : link,\n });\n onChange === null || onChange === void 0 ? void 0 : onChange(link);\n };\n this.handleScroll = () => {\n if (this.animating) {\n return;\n }\n const { offsetTop, bounds, targetOffset } = this.props;\n const currentActiveLink = this.getCurrentAnchor(targetOffset !== undefined ? targetOffset : offsetTop || 0, bounds);\n this.setCurrentActiveLink(currentActiveLink);\n };\n this.updateInk = () => {\n const { prefixCls, wrapperRef } = this;\n const anchorNode = wrapperRef.current;\n const linkNode = anchorNode === null || anchorNode === void 0 ? void 0 : anchorNode.getElementsByClassName(`${prefixCls}-link-title-active`)[0];\n if (linkNode) {\n this.inkNode.style.top = `${linkNode.offsetTop + linkNode.clientHeight / 2 - 4.5}px`;\n }\n };\n }\n componentDidMount() {\n this.scrollContainer = this.getContainer();\n this.scrollEvent = addEventListener(this.scrollContainer, 'scroll', this.handleScroll);\n this.handleScroll();\n }\n componentDidUpdate() {\n if (this.scrollEvent) {\n const currentContainer = this.getContainer();\n if (this.scrollContainer !== currentContainer) {\n this.scrollContainer = currentContainer;\n this.scrollEvent.remove();\n this.scrollEvent = addEventListener(this.scrollContainer, 'scroll', this.handleScroll);\n this.handleScroll();\n }\n }\n this.updateInk();\n }\n componentWillUnmount() {\n if (this.scrollEvent) {\n this.scrollEvent.remove();\n }\n }\n getCurrentAnchor(offsetTop = 0, bounds = 5) {\n const linkSections = [];\n const container = this.getContainer();\n this.links.forEach(link => {\n const sharpLinkMatch = sharpMatcherRegx.exec(link.toString());\n if (!sharpLinkMatch) {\n return;\n }\n const target = document.getElementById(sharpLinkMatch[1]);\n if (target) {\n const top = getOffsetTop(target, container);\n if (top < offsetTop + bounds) {\n linkSections.push({\n link,\n top,\n });\n }\n }\n });\n if (linkSections.length) {\n const maxSection = linkSections.reduce((prev, curr) => (curr.top > prev.top ? curr : prev));\n return maxSection.link;\n }\n return '';\n }\n render() {\n const { getPrefixCls, direction } = this.context;\n const { prefixCls: customizePrefixCls, className = '', style, offsetTop, affix, showInkInFixed, children, onClick, } = this.props;\n const { activeLink } = this.state;\n const prefixCls = getPrefixCls('anchor', customizePrefixCls);\n // To support old version react.\n // Have to add prefixCls on the instance.\n // https://github.com/facebook/react/issues/12397\n this.prefixCls = prefixCls;\n const inkClass = classNames(`${prefixCls}-ink-ball`, {\n visible: activeLink,\n });\n const wrapperClass = classNames(`${prefixCls}-wrapper`, {\n [`${prefixCls}-rtl`]: direction === 'rtl',\n }, className);\n const anchorClass = classNames(prefixCls, {\n [`${prefixCls}-fixed`]: !affix && !showInkInFixed,\n });\n const wrapperStyle = Object.assign({ maxHeight: offsetTop ? `calc(100vh - ${offsetTop}px)` : '100vh' }, style);\n const anchorContent = (\n {!affix ? (anchorContent) : (\n {anchorContent}\n )}\n );\n }\n}\nAnchor.defaultProps = {\n affix: true,\n showInkInFixed: false,\n};\nAnchor.contextType = ConfigContext;\n","import * as React from 'react';\nimport classNames from 'classnames';\nimport { ConfigConsumer } from '../config-provider';\nimport AnchorContext from './context';\nclass AnchorLink extends React.Component {\n constructor() {\n super(...arguments);\n this.handleClick = (e) => {\n const { scrollTo, onClick } = this.context;\n const { href, title } = this.props;\n onClick === null || onClick === void 0 ? void 0 : onClick(e, { title, href });\n scrollTo(href);\n };\n this.renderAnchorLink = ({ getPrefixCls }) => {\n const { prefixCls: customizePrefixCls, href, title, children, className, target } = this.props;\n const prefixCls = getPrefixCls('anchor', customizePrefixCls);\n const active = this.context.activeLink === href;\n const wrapperClassName = classNames(`${prefixCls}-link`, {\n [`${prefixCls}-link-active`]: active,\n }, className);\n const titleClassName = classNames(`${prefixCls}-link-title`, {\n [`${prefixCls}-link-title-active`]: active,\n });\n return ({this.renderAnchorLink} ;\n }\n}\nAnchorLink.defaultProps = {\n href: '#',\n};\nAnchorLink.contextType = AnchorContext;\nexport default AnchorLink;\n","import * as React from 'react';\nconst AnchorContext = React.createContext(null);\nexport default AnchorContext;\n","import Anchor from './Anchor';\nimport AnchorLink from './AnchorLink';\nexport { AnchorProps } from './Anchor';\nexport { AnchorLinkProps } from './AnchorLink';\nAnchor.Link = AnchorLink;\nexport default Anchor;\n","/**\n * TODO: 4.0\n *\n * - Remove `dataSource`\n * - `size` not work with customizeInput\n * - CustomizeInput not feedback `ENTER` key since accessibility enhancement\n */\nimport * as React from 'react';\nimport toArray from 'rc-util/lib/Children/toArray';\nimport classNames from 'classnames';\nimport omit from 'rc-util/lib/omit';\nimport Select from '../select';\nimport { ConfigConsumer } from '../config-provider';\nimport devWarning from '../_util/devWarning';\nimport { isValidElement } from '../_util/reactNode';\nconst { Option } = Select;\nfunction isSelectOptionOrSelectOptGroup(child) {\n return child && child.type && (child.type.isSelectOption || child.type.isSelectOptGroup);\n}\nconst AutoComplete = (props, ref) => {\n const { prefixCls: customizePrefixCls, className, children, dataSource } = props;\n const childNodes = toArray(children);\n // ============================= Input =============================\n let customizeInput;\n if (childNodes.length === 1 &&\n isValidElement(childNodes[0]) &&\n !isSelectOptionOrSelectOptGroup(childNodes[0])) {\n [customizeInput] = childNodes;\n }\n const getInputElement = customizeInput ? () => customizeInput : undefined;\n // ============================ Options ============================\n let optionChildren;\n // [Legacy] convert `children` or `dataSource` into option children\n if (childNodes.length && isSelectOptionOrSelectOptGroup(childNodes[0])) {\n optionChildren = children;\n }\n else {\n optionChildren = dataSource\n ? dataSource.map(item => {\n if (isValidElement(item)) {\n return item;\n }\n switch (typeof item) {\n case 'string':\n return ();\n case 'object': {\n const { value: optionValue } = item;\n return ();\n }\n default:\n throw new Error('AutoComplete[dataSource] only supports type `string[] | Object[]`.');\n }\n })\n : [];\n }\n // ============================ Warning ============================\n React.useEffect(() => {\n if (process.env.NODE_ENV !== 'production')\n devWarning(!('dataSource' in props), 'AutoComplete', '`dataSource` is deprecated, please use `options` instead.');\n devWarning(!customizeInput || !('size' in props), 'AutoComplete', 'You need to control style self instead of setting `size` when using customize input.');\n }, []);\n return (\n {({ getPrefixCls }) => {\n const prefixCls = getPrefixCls('select', customizePrefixCls);\n return ();\n }}\n );\n};\nconst RefAutoComplete = React.forwardRef(AutoComplete);\nRefAutoComplete.Option = Option;\nexport default RefAutoComplete;\n","import * as React from 'react';\nconst SizeContext = React.createContext('default');\nexport const SizeContextProvider = ({ children, size }) => (\n {originSize => ({children} )}\n );\nexport default SizeContext;\n","var __rest = (this && this.__rest) || function (s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n};\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport ResizeObserver from 'rc-resize-observer';\nimport { composeRef } from 'rc-util/lib/ref';\nimport { ConfigContext } from '../config-provider';\nimport devWarning from '../_util/devWarning';\nimport { responsiveArray } from '../_util/responsiveObserve';\nimport useBreakpoint from '../grid/hooks/useBreakpoint';\nimport SizeContext from './SizeContext';\nconst InternalAvatar = (props, ref) => {\n const groupSize = React.useContext(SizeContext);\n const [scale, setScale] = React.useState(1);\n const [mounted, setMounted] = React.useState(false);\n const [isImgExist, setIsImgExist] = React.useState(true);\n const avatarNodeRef = React.useRef();\n const avatarChildrenRef = React.useRef();\n const avatarNodeMergeRef = composeRef(ref, avatarNodeRef);\n const { getPrefixCls } = React.useContext(ConfigContext);\n const setScaleParam = () => {\n if (!avatarChildrenRef.current || !avatarNodeRef.current) {\n return;\n }\n const childrenWidth = avatarChildrenRef.current.offsetWidth; // offsetWidth avoid affecting be transform scale\n const nodeWidth = avatarNodeRef.current.offsetWidth;\n // denominator is 0 is no meaning\n if (childrenWidth !== 0 && nodeWidth !== 0) {\n const { gap = 4 } = props;\n if (gap * 2 < nodeWidth) {\n setScale(nodeWidth - gap * 2 < childrenWidth ? (nodeWidth - gap * 2) / childrenWidth : 1);\n }\n }\n };\n React.useEffect(() => {\n setMounted(true);\n }, []);\n React.useEffect(() => {\n setIsImgExist(true);\n setScale(1);\n }, [props.src]);\n React.useEffect(() => {\n setScaleParam();\n }, [props.gap]);\n const handleImgLoadError = () => {\n const { onError } = props;\n const errorFlag = onError ? onError() : undefined;\n if (errorFlag !== false) {\n setIsImgExist(false);\n }\n };\n const { prefixCls: customizePrefixCls, shape, size: customSize, src, srcSet, icon, className, alt, draggable, children, crossOrigin } = props, others = __rest(props, [\"prefixCls\", \"shape\", \"size\", \"src\", \"srcSet\", \"icon\", \"className\", \"alt\", \"draggable\", \"children\", \"crossOrigin\"]);\n const size = customSize === 'default' ? groupSize : customSize;\n const screens = useBreakpoint();\n const responsiveSizeStyle = React.useMemo(() => {\n if (typeof size !== 'object') {\n return {};\n }\n const currentBreakpoint = responsiveArray.find(screen => screens[screen]);\n const currentSize = size[currentBreakpoint];\n return currentSize\n ? {\n width: currentSize,\n height: currentSize,\n lineHeight: `${currentSize}px`,\n fontSize: icon ? currentSize / 2 : 18,\n }\n : {};\n }, [screens, size]);\n if (process.env.NODE_ENV !== 'production')\n devWarning(!(typeof icon === 'string' && icon.length > 2), 'Avatar', `\\`icon\\` is using ReactNode instead of string naming in v4. Please check \\`${icon}\\` at https://ant.design/components/icon`);\n const prefixCls = getPrefixCls('avatar', customizePrefixCls);\n const sizeCls = classNames({\n [`${prefixCls}-lg`]: size === 'large',\n [`${prefixCls}-sm`]: size === 'small',\n });\n const hasImageElement = React.isValidElement(src);\n const classString = classNames(prefixCls, sizeCls, {\n [`${prefixCls}-${shape}`]: !!shape,\n [`${prefixCls}-image`]: hasImageElement || (src && isImgExist),\n [`${prefixCls}-icon`]: !!icon,\n }, className);\n const sizeStyle = typeof size === 'number'\n ? {\n width: size,\n height: size,\n lineHeight: `${size}px`,\n fontSize: icon ? size / 2 : 18,\n }\n : {};\n let childrenToRender;\n if (typeof src === 'string' && isImgExist) {\n childrenToRender = (
);\n }\n else if (hasImageElement) {\n childrenToRender = src;\n }\n else if (icon) {\n childrenToRender = icon;\n }\n else if (mounted || scale !== 1) {\n const transformString = `scale(${scale}) translateX(-50%)`;\n const childrenStyle = {\n msTransform: transformString,\n WebkitTransform: transformString,\n transform: transformString,\n };\n const sizeChildrenStyle = typeof size === 'number'\n ? {\n lineHeight: `${size}px`,\n }\n : {};\n childrenToRender = (\n {\n avatarChildrenRef.current = node;\n }} style={Object.assign(Object.assign({}, sizeChildrenStyle), childrenStyle)}>\n {children}\n \n );\n }\n else {\n childrenToRender = ( {\n avatarChildrenRef.current = node;\n }}>\n {children}\n );\n }\n // The event is triggered twice from bubbling up the DOM tree.\n // see https://codesandbox.io/s/kind-snow-9lidz\n delete others.onError;\n delete others.gap;\n return (\n {childrenToRender}\n );\n};\nconst Avatar = React.forwardRef(InternalAvatar);\nAvatar.displayName = 'Avatar';\nAvatar.defaultProps = {\n shape: 'circle',\n size: 'default',\n};\nexport default Avatar;\n","import * as React from 'react';\nimport classNames from 'classnames';\nimport toArray from 'rc-util/lib/Children/toArray';\nimport { cloneElement } from '../_util/reactNode';\nimport { ConfigContext } from '../config-provider';\nimport Avatar from './avatar';\nimport Popover from '../popover';\nimport { SizeContextProvider } from './SizeContext';\nconst Group = props => {\n const { getPrefixCls, direction } = React.useContext(ConfigContext);\n const { prefixCls: customizePrefixCls, className = '', maxCount, maxStyle, size } = props;\n const prefixCls = getPrefixCls('avatar-group', customizePrefixCls);\n const cls = classNames(prefixCls, {\n [`${prefixCls}-rtl`]: direction === 'rtl',\n }, className);\n const { children, maxPopoverPlacement = 'top', maxPopoverTrigger = 'hover' } = props;\n const childrenWithProps = toArray(children).map((child, index) => cloneElement(child, {\n key: `avatar-key-${index}`,\n }));\n const numOfChildren = childrenWithProps.length;\n if (maxCount && maxCount < numOfChildren) {\n const childrenShow = childrenWithProps.slice(0, maxCount);\n const childrenHidden = childrenWithProps.slice(maxCount, numOfChildren);\n childrenShow.push(\n {`+${numOfChildren - maxCount}`} \n );\n return (\n );\n }\n return (\n );\n};\nexport default Group;\n","import InternalAvatar from './avatar';\nimport Group from './group';\nexport { AvatarProps } from './avatar';\nexport { GroupProps } from './group';\nconst Avatar = InternalAvatar;\nAvatar.Group = Group;\nexport { Group };\nexport default Avatar;\n","import * as React from 'react';\nimport CSSMotion from 'rc-motion';\nimport addEventListener from 'rc-util/lib/Dom/addEventListener';\nimport useMergedState from 'rc-util/lib/hooks/useMergedState';\nimport classNames from 'classnames';\nimport omit from 'rc-util/lib/omit';\nimport VerticalAlignTopOutlined from '@ant-design/icons/VerticalAlignTopOutlined';\nimport { throttleByAnimationFrame } from '../_util/throttleByAnimationFrame';\nimport { ConfigContext } from '../config-provider';\nimport getScroll from '../_util/getScroll';\nimport scrollTo from '../_util/scrollTo';\nimport { cloneElement } from '../_util/reactNode';\nconst BackTop = props => {\n const [visible, setVisible] = useMergedState(false, {\n value: props.visible,\n });\n const ref = React.createRef();\n const scrollEvent = React.useRef();\n const getDefaultTarget = () => ref.current && ref.current.ownerDocument ? ref.current.ownerDocument : window;\n const handleScroll = throttleByAnimationFrame((e) => {\n const { visibilityHeight } = props;\n const scrollTop = getScroll(e.target, true);\n setVisible(scrollTop > visibilityHeight);\n });\n const bindScrollEvent = () => {\n const { target } = props;\n const getTarget = target || getDefaultTarget;\n const container = getTarget();\n scrollEvent.current = addEventListener(container, 'scroll', (e) => {\n handleScroll(e);\n });\n handleScroll({\n target: container,\n });\n };\n React.useEffect(() => {\n bindScrollEvent();\n return () => {\n if (scrollEvent.current) {\n scrollEvent.current.remove();\n }\n handleScroll.cancel();\n };\n }, [props.target]);\n const scrollToTop = (e) => {\n const { onClick, target, duration = 450 } = props;\n scrollTo(0, {\n getContainer: target || getDefaultTarget,\n duration,\n });\n if (typeof onClick === 'function') {\n onClick(e);\n }\n };\n const renderChildren = ({ prefixCls, rootPrefixCls, }) => {\n const { children } = props;\n const defaultElement = (\n {({ className: motionClassName }) => cloneElement(children || defaultElement, ({ className }) => ({\n className: classNames(motionClassName, className),\n }))}\n );\n };\n const { getPrefixCls, direction } = React.useContext(ConfigContext);\n const { prefixCls: customizePrefixCls, className = '' } = props;\n const prefixCls = getPrefixCls('back-top', customizePrefixCls);\n const rootPrefixCls = getPrefixCls();\n const classString = classNames(prefixCls, {\n [`${prefixCls}-rtl`]: direction === 'rtl',\n }, className);\n // fix https://fb.me/react-unknown-prop\n const divProps = omit(props, [\n 'prefixCls',\n 'className',\n 'children',\n 'visibilityHeight',\n 'target',\n 'visible',\n ]);\n return (
}\n
\n );\n }\n}\nAffix.contextType = ConfigContext;\n__decorate([\n throttleByAnimationFrameDecorator()\n], Affix.prototype, \"updatePosition\", null);\n__decorate([\n throttleByAnimationFrameDecorator()\n], Affix.prototype, \"lazyUpdatePosition\", null);\nexport default Affix;\n","import addEventListener from 'rc-util/lib/Dom/addEventListener';\nexport function getTargetRect(target) {\n return target !== window\n ? target.getBoundingClientRect()\n : { top: 0, bottom: window.innerHeight };\n}\nexport function getFixedTop(placeholderReact, targetRect, offsetTop) {\n if (offsetTop !== undefined && targetRect.top > placeholderReact.top - offsetTop) {\n return offsetTop + targetRect.top;\n }\n return undefined;\n}\nexport function getFixedBottom(placeholderReact, targetRect, offsetBottom) {\n if (offsetBottom !== undefined && targetRect.bottom < placeholderReact.bottom + offsetBottom) {\n const targetBottomOffset = window.innerHeight - targetRect.bottom;\n return offsetBottom + targetBottomOffset;\n }\n return undefined;\n}\n// ======================== Observer ========================\nconst TRIGGER_EVENTS = [\n 'resize',\n 'scroll',\n 'touchstart',\n 'touchmove',\n 'touchend',\n 'pageshow',\n 'load',\n];\nlet observerEntities = [];\nexport function getObserverEntities() {\n // Only used in test env. Can be removed if refactor.\n return observerEntities;\n}\nexport function addObserveTarget(target, affix) {\n if (!target)\n return;\n let entity = observerEntities.find(item => item.target === target);\n if (entity) {\n entity.affixList.push(affix);\n }\n else {\n entity = {\n target,\n affixList: [affix],\n eventHandlers: {},\n };\n observerEntities.push(entity);\n // Add listener\n TRIGGER_EVENTS.forEach(eventName => {\n entity.eventHandlers[eventName] = addEventListener(target, eventName, () => {\n entity.affixList.forEach(targetAffix => {\n targetAffix.lazyUpdatePosition();\n });\n });\n });\n }\n}\nexport function removeObserveTarget(affix) {\n const observerEntity = observerEntities.find(oriObserverEntity => {\n const hasAffix = oriObserverEntity.affixList.some(item => item === affix);\n if (hasAffix) {\n oriObserverEntity.affixList = oriObserverEntity.affixList.filter(item => item !== affix);\n }\n return hasAffix;\n });\n if (observerEntity && observerEntity.affixList.length === 0) {\n observerEntities = observerEntities.filter(item => item !== observerEntity);\n // Remove listener\n TRIGGER_EVENTS.forEach(eventName => {\n const handler = observerEntity.eventHandlers[eventName];\n if (handler && handler.remove) {\n handler.remove();\n }\n });\n }\n}\n","import * as React from 'react';\nimport Alert from '.';\nexport default class ErrorBoundary extends React.Component {\n constructor() {\n super(...arguments);\n this.state = {\n error: undefined,\n info: {\n componentStack: '',\n },\n };\n }\n componentDidCatch(error, info) {\n this.setState({ error, info });\n }\n render() {\n const { message, description, children } = this.props;\n const { error, info } = this.state;\n const componentStack = info && info.componentStack ? info.componentStack : null;\n const errorMessage = typeof message === 'undefined' ? (error || '').toString() : message;\n const errorDescription = typeof description === 'undefined' ? componentStack : description;\n if (error) {\n return (\n {\n this.updatePosition();\n }}>\n {children}\n \n
\n \n {isShowIcon ? renderIconNode() : null}\n
)}\n \n {message ?
\n {action ? {message}
: null}\n {description ? {description}
: null}\n {action}
: null}\n {renderCloseIcon()}\n \n
);\n const contextValue = memoizeOne((link, onClickFn) => ({\n registerLink: this.registerLink,\n unregisterLink: this.unregisterLink,\n scrollTo: this.handleScrollTo,\n activeLink: link,\n onClick: onClickFn,\n }))(activeLink, onClick);\n return (\n
\n \n \n
\n {children}\n \n \n {title}\n \n {children}\n
);\n };\n }\n componentDidMount() {\n this.context.registerLink(this.props.href);\n }\n componentDidUpdate({ href: prevHref }) {\n const { href } = this.props;\n if (prevHref !== href) {\n this.context.unregisterLink(prevHref);\n this.context.registerLink(href);\n }\n }\n componentWillUnmount() {\n this.context.unregisterLink(this.props.href);\n }\n render() {\n return \n {childrenShow}\n
\n \n {childrenWithProps}\n
\n \n
);\n return (\n
\n \n {renderChildren({ prefixCls, rootPrefixCls })}\n
);\n};\nBackTop.defaultProps = {\n visibilityHeight: 400,\n};\nexport default React.memo(BackTop);\n","import * as React from 'react';\nimport classNames from 'classnames';\nimport { ConfigContext } from '../config-provider';\nimport { isPresetColor } from './utils';\nconst Ribbon = function Ribbon({ className, prefixCls: customizePrefixCls, style, color, children, text, placement = 'end', }) {\n const { getPrefixCls, direction } = React.useContext(ConfigContext);\n const prefixCls = getPrefixCls('ribbon', customizePrefixCls);\n const colorInPreset = isPresetColor(color);\n const ribbonCls = classNames(prefixCls, `${prefixCls}-placement-${placement}`, {\n [`${prefixCls}-rtl`]: direction === 'rtl',\n [`${prefixCls}-color-${color}`]: colorInPreset,\n }, className);\n const colorStyle = {};\n const cornerColorStyle = {};\n if (color && !colorInPreset) {\n colorStyle.background = color;\n cornerColorStyle.color = color;\n }\n return (\n {children}\n \n {({ className: motionClassName }) => {\n const scrollNumberPrefixCls = getPrefixCls('scroll-number', customizeScrollNumberPrefixCls);\n const isDot = isDotRef.current;\n const scrollNumberCls = classNames({\n [`${prefixCls}-dot`]: isDot,\n [`${prefixCls}-count`]: !isDot,\n [`${prefixCls}-count-sm`]: size === 'small',\n [`${prefixCls}-multiple-words`]: !isDot && displayCount && displayCount.toString().length > 1,\n [`${prefixCls}-status-${status}`]: !!status,\n [`${prefixCls}-status-${color}`]: isPresetColor(color),\n });\n let scrollNumberStyle = Object.assign({}, mergedStyle);\n if (color && !isPresetColor(color)) {\n scrollNumberStyle = scrollNumberStyle || {};\n scrollNumberStyle.background = color;\n }\n return (\n {displayNode}\n );\n }}\n \n {statusTextNode}\n );\n};\nBadge.Ribbon = Ribbon;\nexport default Badge;\n","import { PresetColorTypes } from '../_util/colors';\n// eslint-disable-next-line import/prefer-default-export\nexport function isPresetColor(color) {\n return PresetColorTypes.indexOf(color) !== -1;\n}\n","var __rest = (this && this.__rest) || function (s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n};\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport toArray from 'rc-util/lib/Children/toArray';\nimport BreadcrumbItem from './BreadcrumbItem';\nimport BreadcrumbSeparator from './BreadcrumbSeparator';\nimport Menu from '../menu';\nimport { ConfigContext } from '../config-provider';\nimport devWarning from '../_util/devWarning';\nimport { cloneElement } from '../_util/reactNode';\nfunction getBreadcrumbName(route, params) {\n if (!route.breadcrumbName) {\n return null;\n }\n const paramsKeys = Object.keys(params).join('|');\n const name = route.breadcrumbName.replace(new RegExp(`:(${paramsKeys})`, 'g'), (replacement, key) => params[key] || replacement);\n return name;\n}\nfunction defaultItemRender(route, params, routes, paths) {\n const isLastItem = routes.indexOf(route) === routes.length - 1;\n const name = getBreadcrumbName(route, params);\n return isLastItem ? {name} : {name};\n}\nconst getPath = (path, params) => {\n path = (path || '').replace(/^\\//, '');\n Object.keys(params).forEach(key => {\n path = path.replace(`:${key}`, params[key]);\n });\n return path;\n};\nconst addChildPath = (paths, childPath, params) => {\n const originalPaths = [...paths];\n const path = getPath(childPath || '', params);\n if (path) {\n originalPaths.push(path);\n }\n return originalPaths;\n};\nconst Breadcrumb = (_a) => {\n var { prefixCls: customizePrefixCls, separator = '/', style, className, routes, children, itemRender = defaultItemRender, params = {} } = _a, restProps = __rest(_a, [\"prefixCls\", \"separator\", \"style\", \"className\", \"routes\", \"children\", \"itemRender\", \"params\"]);\n const { getPrefixCls, direction } = React.useContext(ConfigContext);\n let crumbs;\n const prefixCls = getPrefixCls('breadcrumb', customizePrefixCls);\n if (routes && routes.length > 0) {\n // generated by route\n const paths = [];\n crumbs = routes.map(route => {\n const path = getPath(route.path, params);\n if (path) {\n paths.push(path);\n }\n // generated overlay by route.children\n let overlay;\n if (route.children && route.children.length) {\n overlay = ();\n }\n return (\n {itemRender(route, params, routes, paths)}\n );\n });\n }\n else if (children) {\n crumbs = toArray(children).map((element, index) => {\n if (!element) {\n return element;\n }\n if (process.env.NODE_ENV !== 'production')\n devWarning(element.type &&\n (element.type.__ANT_BREADCRUMB_ITEM === true ||\n element.type.__ANT_BREADCRUMB_SEPARATOR === true), 'Breadcrumb', \"Only accepts Breadcrumb.Item and Breadcrumb.Separator as it's children\");\n return cloneElement(element, {\n separator,\n key: index,\n });\n });\n }\n const breadcrumbClassName = classNames(prefixCls, {\n [`${prefixCls}-rtl`]: direction === 'rtl',\n }, className);\n return (\n \n {breadcrumbItem}\n );\n }\n return breadcrumbItem;\n };\n let link;\n if ('href' in restProps) {\n link = (\n {children}\n );\n }\n else {\n link = (\n {children}\n );\n }\n // wrap to dropDown\n link = renderBreadcrumbNode(link);\n if (children) {\n return (\n {link}\n {separator && ({separator})}\n );\n }\n return null;\n};\nBreadcrumbItem.__ANT_BREADCRUMB_ITEM = true;\nexport default BreadcrumbItem;\n","import * as React from 'react';\nimport { ConfigContext } from '../config-provider';\nconst BreadcrumbSeparator = ({ children }) => {\n const { getPrefixCls } = React.useContext(ConfigContext);\n const prefixCls = getPrefixCls('breadcrumb');\n return {children || '/'};\n};\nBreadcrumbSeparator.__ANT_BREADCRUMB_SEPARATOR = true;\nexport default BreadcrumbSeparator;\n","import Breadcrumb from './Breadcrumb';\nexport { BreadcrumbProps } from './Breadcrumb';\nexport { BreadcrumbItemProps } from './BreadcrumbItem';\nexport default Breadcrumb;\n","import React from 'react';\nimport CSSMotion from 'rc-motion';\nimport LoadingOutlined from '@ant-design/icons/LoadingOutlined';\nconst getCollapsedWidth = () => ({ width: 0, opacity: 0, transform: 'scale(0)' });\nconst getRealWidth = (node) => ({\n width: node.scrollWidth,\n opacity: 1,\n transform: 'scale(1)',\n});\nconst LoadingIcon = ({ prefixCls, loading, existIcon }) => {\n const visible = !!loading;\n if (existIcon) {\n return (\n \n {({ className, style }, ref) => (\n \n )}\n );\n};\nexport default LoadingIcon;\n","var __rest = (this && this.__rest) || function (s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n};\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport { ConfigConsumer } from '../config-provider';\nimport UnreachableException from '../_util/unreachableException';\nconst ButtonGroup = props => (\n {({ getPrefixCls, direction }) => {\n const { prefixCls: customizePrefixCls, size, className } = props, others = __rest(props, [\"prefixCls\", \"size\", \"className\"]);\n const prefixCls = getPrefixCls('btn-group', customizePrefixCls);\n // large => lg\n // small => sm\n let sizeCls = '';\n switch (size) {\n case 'large':\n sizeCls = 'lg';\n break;\n case 'small':\n sizeCls = 'sm';\n break;\n case 'middle':\n case undefined:\n break;\n default:\n // eslint-disable-next-line no-console\n console.warn(new UnreachableException(size).error);\n }\n const classes = classNames(prefixCls, {\n [`${prefixCls}-${sizeCls}`]: sizeCls,\n [`${prefixCls}-rtl`]: direction === 'rtl',\n }, className);\n return
\n {text}\n
);\n};\nexport default Ribbon;\n","var __rest = (this && this.__rest) || function (s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n};\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport { ConfigContext } from '../config-provider';\nimport { cloneElement } from '../_util/reactNode';\nimport SingleNumber from './SingleNumber';\nconst ScrollNumber = (_a) => {\n var { prefixCls: customizePrefixCls, count, className, motionClassName, style, title, show, component = 'sup', children } = _a, restProps = __rest(_a, [\"prefixCls\", \"count\", \"className\", \"motionClassName\", \"style\", \"title\", \"show\", \"component\", \"children\"]);\n const { getPrefixCls } = React.useContext(ConfigContext);\n const prefixCls = getPrefixCls('scroll-number', customizePrefixCls);\n // ============================ Render ============================\n const newProps = Object.assign(Object.assign({}, restProps), { 'data-show': show, style, className: classNames(prefixCls, className, motionClassName), title: title });\n // Only integer need motion\n let numberNodes = count;\n if (count && Number(count) % 1 === 0) {\n const numberList = String(count).split('');\n numberNodes = numberList.map((num, i) => (\n
\n \n {crumbs}\n
);\n};\nBreadcrumb.Item = BreadcrumbItem;\nBreadcrumb.Separator = BreadcrumbSeparator;\nexport default Breadcrumb;\n","var __rest = (this && this.__rest) || function (s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n};\nimport * as React from 'react';\nimport DownOutlined from '@ant-design/icons/DownOutlined';\nimport DropDown from '../dropdown/dropdown';\nimport { ConfigContext } from '../config-provider';\nconst BreadcrumbItem = (_a) => {\n var { prefixCls: customizePrefixCls, separator = '/', children, overlay, dropdownProps } = _a, restProps = __rest(_a, [\"prefixCls\", \"separator\", \"children\", \"overlay\", \"dropdownProps\"]);\n const { getPrefixCls } = React.useContext(ConfigContext);\n const prefixCls = getPrefixCls('breadcrumb', customizePrefixCls);\n /** If overlay is have Wrap a DropDown */\n const renderBreadcrumbNode = (breadcrumbItem) => {\n if (overlay) {\n return (;\n }}\n );\nexport default ButtonGroup;\n","var __rest = (this && this.__rest) || function (s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n};\n/* eslint-disable react/button-has-type */\nimport * as React from 'react';\nimport classNames from 'classnames';\nimport omit from 'rc-util/lib/omit';\nimport Group from './button-group';\nimport { ConfigContext } from '../config-provider';\nimport Wave from '../_util/wave';\nimport { tuple } from '../_util/type';\nimport devWarning from '../_util/devWarning';\nimport SizeContext from '../config-provider/SizeContext';\nimport LoadingIcon from './LoadingIcon';\nimport { cloneElement } from '../_util/reactNode';\nconst rxTwoCNChar = /^[\\u4e00-\\u9fa5]{2}$/;\nconst isTwoCNChar = rxTwoCNChar.test.bind(rxTwoCNChar);\nfunction isString(str) {\n return typeof str === 'string';\n}\nfunction isUnborderedButtonType(type) {\n return type === 'text' || type === 'link';\n}\nfunction isReactFragment(node) {\n return React.isValidElement(node) && node.type === React.Fragment;\n}\n// Insert one space between two chinese characters automatically.\nfunction insertSpace(child, needInserted) {\n // Check the child if is undefined or null.\n if (child == null) {\n return;\n }\n const SPACE = needInserted ? ' ' : '';\n // strictNullChecks oops.\n if (typeof child !== 'string' &&\n typeof child !== 'number' &&\n isString(child.type) &&\n isTwoCNChar(child.props.children)) {\n return cloneElement(child, {\n children: child.props.children.split('').join(SPACE),\n });\n }\n if (typeof child === 'string') {\n return isTwoCNChar(child) ? {child.split('').join(SPACE)} : {child};\n }\n if (isReactFragment(child)) {\n return {child};\n }\n return child;\n}\nfunction spaceChildren(children, needInserted) {\n let isPrevChildPure = false;\n const childList = [];\n React.Children.forEach(children, child => {\n const type = typeof child;\n const isCurrentChildPure = type === 'string' || type === 'number';\n if (isPrevChildPure && isCurrentChildPure) {\n const lastIndex = childList.length - 1;\n const lastChild = childList[lastIndex];\n childList[lastIndex] = `${lastChild}${child}`;\n }\n else {\n childList.push(child);\n }\n isPrevChildPure = isCurrentChildPure;\n });\n // Pass to React.Children.map to auto fill key\n return React.Children.map(childList, child => insertSpace(child, needInserted));\n}\nconst ButtonTypes = tuple('default', 'primary', 'ghost', 'dashed', 'link', 'text');\nconst ButtonShapes = tuple('default', 'circle', 'round');\nconst ButtonHTMLTypes = tuple('submit', 'button', 'reset');\nexport function convertLegacyProps(type) {\n if (type === 'danger') {\n return { danger: true };\n }\n return { type };\n}\nconst InternalButton = (props, ref) => {\n const { loading = false, prefixCls: customizePrefixCls, type, danger, shape = 'default', size: customizeSize, className, children, icon, ghost = false, block = false, \n /** If we extract items here, we don't need use omit.js */\n // React does not recognize the `htmlType` prop on a DOM element. Here we pick it out of `rest`.\n htmlType = 'button' } = props, rest = __rest(props, [\"loading\", \"prefixCls\", \"type\", \"danger\", \"shape\", \"size\", \"className\", \"children\", \"icon\", \"ghost\", \"block\", \"htmlType\"]);\n const size = React.useContext(SizeContext);\n const [innerLoading, setLoading] = React.useState(!!loading);\n const [hasTwoCNChar, setHasTwoCNChar] = React.useState(false);\n const { getPrefixCls, autoInsertSpaceInButton, direction } = React.useContext(ConfigContext);\n const buttonRef = ref || React.createRef();\n const delayTimeoutRef = React.useRef();\n const isNeedInserted = () => React.Children.count(children) === 1 && !icon && !isUnborderedButtonType(type);\n const fixTwoCNChar = () => {\n // Fix for HOC usage like );\n const kids = children || children === 0\n ? spaceChildren(children, isNeedInserted() && autoInsertSpace)\n : null;\n const linkButtonRestProps = omit(rest, ['navigate']);\n if (linkButtonRestProps.href !== undefined) {\n return (\n {iconNode}\n {kids}\n );\n }\n const buttonNode = ();\n if (isUnborderedButtonType(type)) {\n return buttonNode;\n }\n return {buttonNode} ;\n};\nconst Button = React.forwardRef(InternalButton);\nButton.displayName = 'Button';\nButton.Group = Group;\nButton.__ANT_BUTTON = true;\nexport default Button;\n","import Button from './button';\nexport { ButtonProps, ButtonShape, ButtonType } from './button';\nexport { ButtonGroupProps } from './button-group';\nexport { SizeType as ButtonSize } from '../config-provider/SizeContext';\nexport default Button;\n","import * as React from 'react';\nimport Select from '../select';\nimport { Group, Button } from '../radio';\nconst YearSelectOffset = 10;\nconst YearSelectTotal = 20;\nfunction YearSelect(props) {\n const { fullscreen, validRange, generateConfig, locale, prefixCls, value, onChange, divRef } = props;\n const year = generateConfig.getYear(value || generateConfig.getNow());\n let start = year - YearSelectOffset;\n let end = start + YearSelectTotal;\n if (validRange) {\n start = generateConfig.getYear(validRange[0]);\n end = generateConfig.getYear(validRange[1]) + 1;\n }\n const suffix = locale && locale.year === '年' ? '年' : '';\n const options = [];\n for (let index = start; index < end; index++) {\n options.push({ label: `${index}${suffix}`, value: index });\n }\n return (