wip: 重构中
This commit is contained in:
kailong321200875
@@ -1,51 +0,0 @@
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import { isServer } from '@/utils/is'
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let lastTime = 0
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const prefixes = 'webkit moz ms o'.split(' ')
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let requestAnimationFrame: typeof window.requestAnimationFrame
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let cancelAnimationFrame: typeof window.cancelAnimationFrame
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(() => {
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const NO_LOOP: any = () => {}
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const getWindowFrame = (name: string) => {
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return name as any
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}
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if (isServer) {
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requestAnimationFrame = cancelAnimationFrame = NO_LOOP
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} else {
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requestAnimationFrame = window.requestAnimationFrame
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cancelAnimationFrame = window.cancelAnimationFrame
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let prefix
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for (let i = 0; i < prefixes.length; i++) {
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if (requestAnimationFrame && cancelAnimationFrame) {
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break
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}
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prefix = prefixes[i]
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requestAnimationFrame =
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requestAnimationFrame || window[getWindowFrame(prefix + 'RequestAnimationFrame')]
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cancelAnimationFrame =
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cancelAnimationFrame ||
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window[getWindowFrame(prefix + 'CancelAnimationFrame')] ||
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window[getWindowFrame(prefix + 'CancelRequestAnimationFrame')]
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}
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// If the current browser does not support requestAnimationFrame and cancelAnimationFrame, it will fall back to setTimeout
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if (!requestAnimationFrame || !cancelAnimationFrame) {
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requestAnimationFrame = function(callback: Function) {
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const currTime = new Date().getTime()
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const timeToCall = Math.max(0, 16 - (currTime - lastTime))
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const id = window.setTimeout(() => {
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/* eslint-disable-next-line */
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callback(currTime + timeToCall)
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}, timeToCall)
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lastTime = currTime + timeToCall
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return id
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}
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cancelAnimationFrame = function(id: number) {
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window.clearTimeout(id)
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}
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}
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}
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})()
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export { requestAnimationFrame, cancelAnimationFrame }
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@@ -1,277 +0,0 @@
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import { isServer } from './is'
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const ieVersion = isServer ? 0 : Number((document as any).documentMode)
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const SPECIAL_CHARS_REGEXP = /([\:\-\_]+(.))/g
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const MOZ_HACK_REGEXP = /^moz([A-Z])/
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export interface ViewportOffsetResult {
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left: number
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top: number
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right: number
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bottom: number
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rightIncludeBody: number
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bottomIncludeBody: number
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}
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/* istanbul ignore next */
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const trim = function(string: string) {
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return (string || '').replace(/^[\s\uFEFF]+|[\s\uFEFF]+$/g, '')
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}
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/* istanbul ignore next */
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const camelCase = function(name: string) {
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return name.replace(SPECIAL_CHARS_REGEXP, function(_, separator, letter, offset) {
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return offset ? letter.toUpperCase() : letter
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}).replace(MOZ_HACK_REGEXP, 'Moz$1')
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}
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/* istanbul ignore next */
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export function hasClass(el: Element, cls: string) {
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if (!el || !cls) return false
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if (cls.indexOf(' ') !== -1) throw new Error('className should not contain space.')
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if (el.classList) {
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return el.classList.contains(cls)
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} else {
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return (' ' + el.className + ' ').indexOf(' ' + cls + ' ') > -1
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}
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}
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/* istanbul ignore next */
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export function addClass(el: Element, cls: string) {
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if (!el) return
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let curClass = el.className
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const classes = (cls || '').split(' ')
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for (let i = 0, j = classes.length; i < j; i++) {
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const clsName = classes[i]
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if (!clsName) continue
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if (el.classList) {
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el.classList.add(clsName)
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} else if (!hasClass(el, clsName)) {
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curClass += ' ' + clsName
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}
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}
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if (!el.classList) {
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el.className = curClass
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}
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}
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/* istanbul ignore next */
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export function removeClass(el: Element, cls: string) {
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if (!el || !cls) return
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const classes = cls.split(' ')
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let curClass = ' ' + el.className + ' '
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for (let i = 0, j = classes.length; i < j; i++) {
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const clsName = classes[i]
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if (!clsName) continue
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if (el.classList) {
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el.classList.remove(clsName)
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} else if (hasClass(el, clsName)) {
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curClass = curClass.replace(' ' + clsName + ' ', ' ')
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}
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}
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if (!el.classList) {
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el.className = trim(curClass)
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}
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}
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export function getBoundingClientRect(element: Element): DOMRect | number {
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if (!element || !element.getBoundingClientRect) {
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return 0
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}
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return element.getBoundingClientRect()
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}
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/**
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* 获取当前元素的left、top偏移
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* left：元素最左侧距离文档左侧的距离
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* top:元素最顶端距离文档顶端的距离
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* right:元素最右侧距离文档右侧的距离
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* bottom：元素最底端距离文档底端的距离
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* rightIncludeBody：元素最左侧距离文档右侧的距离
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* bottomIncludeBody：元素最底端距离文档最底部的距离
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*
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* @description:
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*/
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export function getViewportOffset(element: Element): ViewportOffsetResult {
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const doc = document.documentElement
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const docScrollLeft = doc.scrollLeft
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const docScrollTop = doc.scrollTop
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const docClientLeft = doc.clientLeft
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const docClientTop = doc.clientTop
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const pageXOffset = window.pageXOffset
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const pageYOffset = window.pageYOffset
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const box = getBoundingClientRect(element)
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const { left: retLeft, top: rectTop, width: rectWidth, height: rectHeight } = box as DOMRect
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const scrollLeft = (pageXOffset || docScrollLeft) - (docClientLeft || 0)
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const scrollTop = (pageYOffset || docScrollTop) - (docClientTop || 0)
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const offsetLeft = retLeft + pageXOffset
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const offsetTop = rectTop + pageYOffset
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const left = offsetLeft - scrollLeft
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const top = offsetTop - scrollTop
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const clientWidth = window.document.documentElement.clientWidth
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const clientHeight = window.document.documentElement.clientHeight
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return {
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left: left,
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top: top,
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right: clientWidth - rectWidth - left,
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bottom: clientHeight - rectHeight - top,
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rightIncludeBody: clientWidth - left,
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bottomIncludeBody: clientHeight - top
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}
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}
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/* istanbul ignore next */
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export const on = function(
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element: HTMLElement | Document | Window,
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event: string,
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handler: EventListenerOrEventListenerObject
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): void {
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if (element && event && handler) {
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element.addEventListener(event, handler, false)
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}
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}
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/* istanbul ignore next */
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export const off = function(
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element: HTMLElement | Document | Window,
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event: string,
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handler: any
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): void {
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if (element && event && handler) {
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element.removeEventListener(event, handler, false)
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}
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}
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/* istanbul ignore next */
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export const once = function(el: HTMLElement, event: string, fn: EventListener): void {
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const listener = function(this: any, ...args: unknown[]) {
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if (fn) {
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fn.apply(this, args)
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}
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off(el, event, listener)
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}
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on(el, event, listener)
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}
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/* istanbul ignore next */
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export const getStyle = ieVersion < 9 ? function(element: Element | any, styleName: string) {
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if (isServer) return
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if (!element || !styleName) return null
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styleName = camelCase(styleName)
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if (styleName === 'float') {
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styleName = 'styleFloat'
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}
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try {
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switch (styleName) {
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case 'opacity':
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try {
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return element.filters.item('alpha').opacity / 100
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} catch (e) {
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return 1.0
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}
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default:
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return (element.style[styleName] || element.currentStyle ? element.currentStyle[styleName] : null)
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}
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} catch (e) {
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return element.style[styleName]
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}
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} : function(element: Element | any, styleName: string) {
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if (isServer) return
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if (!element || !styleName) return null
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styleName = camelCase(styleName)
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if (styleName === 'float') {
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styleName = 'cssFloat'
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}
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try {
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const computed = (document as any).defaultView.getComputedStyle(element, '')
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return element.style[styleName] || computed ? computed[styleName] : null
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} catch (e) {
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return element.style[styleName]
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}
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}
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/* istanbul ignore next */
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export function setStyle(element: Element | any, styleName: any, value: any) {
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if (!element || !styleName) return
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if (typeof styleName === 'object') {
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for (const prop in styleName) {
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if (Object.prototype.hasOwnProperty.call(styleName, prop)) {
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setStyle(element, prop, styleName[prop])
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}
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}
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} else {
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styleName = camelCase(styleName)
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if (styleName === 'opacity' && ieVersion < 9) {
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element.style.filter = isNaN(value) ? '' : 'alpha(opacity=' + value * 100 + ')'
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} else {
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element.style[styleName] = value
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}
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}
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}
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/* istanbul ignore next */
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export const isScroll = (el: Element, vertical: any) => {
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if (isServer) return
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const determinedDirection = vertical !== null || vertical !== undefined
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const overflow = determinedDirection
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? vertical
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? getStyle(el, 'overflow-y')
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: getStyle(el, 'overflow-x')
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: getStyle(el, 'overflow')
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return overflow.match(/(scroll|auto)/)
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}
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/* istanbul ignore next */
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export const getScrollContainer = (el: Element, vertical?: any) => {
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if (isServer) return
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let parent: any = el
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while (parent) {
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if ([window, document, document.documentElement].includes(parent)) {
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return window
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}
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if (isScroll(parent, vertical)) {
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return parent
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}
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parent = parent.parentNode
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}
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return parent
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}
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/* istanbul ignore next */
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export const isInContainer = (el: Element, container: any) => {
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if (isServer || !el || !container) return false
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const elRect = el.getBoundingClientRect()
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let containerRect
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if ([window, document, document.documentElement, null, undefined].includes(container)) {
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containerRect = {
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top: 0,
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right: window.innerWidth,
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bottom: window.innerHeight,
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left: 0
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}
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} else {
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containerRect = container.getBoundingClientRect()
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}
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return elRect.top < containerRect.bottom &&
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elRect.bottom > containerRect.top &&
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elRect.right > containerRect.left &&
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elRect.left < containerRect.right
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}
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@@ -1,11 +0,0 @@
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/**
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* 设置每个页面的title信息
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* @param {String} 单独页面的title
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* @param {String} 总页面的title
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*/
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export default function getPageTitle(pageTitle: string, allTitle?: string): string {
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if (pageTitle) {
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return `${allTitle} - ${pageTitle}`
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}
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return `${allTitle}`
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}
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@@ -1,113 +0,0 @@
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/**
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* 对象数组深拷贝
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* @param {Array,Object} source 需要深拷贝的对象数组
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* @param {Array} noClone 不需要深拷贝的属性集合
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*/
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export function deepClone(source: any, noClone: string[] = []): any {
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if (!source && typeof source !== 'object') {
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throw new Error('error arguments deepClone')
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}
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const targetObj: any = source.constructor === Array ? [] : {}
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Object.keys(source).forEach((keys: string) => {
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if (source[keys] && typeof source[keys] === 'object' && noClone.indexOf(keys) === -1) {
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targetObj[keys] = deepClone(source[keys], noClone)
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} else {
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targetObj[keys] = source[keys]
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}
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})
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return targetObj
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}
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/**
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* 查找数组对象的某个下标
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* @param {Array} ary 查找的数组
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* @param {Functon} fn 判断的方法
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*/
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export function findIndex(ary: any, fn: Function): number {
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if (ary.findIndex) {
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return ary.findIndex(fn)
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}
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let index = -1
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ary.some((item: any, i: number, ary: any) => {
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const ret: any = fn(item, i, ary)
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if (ret) {
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index = i
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return ret
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}
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})
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return index
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}
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/**
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* @param {String|Number} value 要验证的字符串或数值
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* @param {*} validList 用来验证的列表
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*/
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export function oneOf(value: string | number, validList: string[] | number[]): boolean {
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for (let i = 0; i < validList.length; i++) {
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if (value === validList[i]) {
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return true
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}
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}
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return false
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}
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/**
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* 生成随机字符串
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*/
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export function toAnyString() {
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const str: string = 'xxxxx-xxxxx-4xxxx-yxxxx-xxxxx'.replace(/[xy]/g, (c: string) => {
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const r: number = Math.random() * 16 | 0
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const v: number = c === 'x' ? r : (r & 0x3 | 0x8)
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return v.toString()
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})
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return str
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}
|
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/**
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* 截取URL参数
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* @param {string} url
|
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* @returns {Object}
|
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*/
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export function param2Obj(url: string) {
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const search: string = url.split('?')[1]
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if (!search) {
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return {}
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}
|
||||
return JSON.parse(
|
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'{"' +
|
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decodeURIComponent(search)
|
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.replace(/"/g, '\\"')
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.replace(/&/g, '","')
|
||||
.replace(/=/g, '":"')
|
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.replace(/\+/g, ' ') +
|
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'"}'
|
||||
)
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {date} time 需要转换的时间
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* @param {String} fmt 需要转换的格式 如 yyyy-MM-dd、yyyy-MM-dd HH:mm:ss
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*/
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export function formatTime(time: any, fmt: string) {
|
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if (!time) return ''
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else {
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const date = new Date(time)
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const o = {
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'M+': date.getMonth() + 1,
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'd+': date.getDate(),
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'H+': date.getHours(),
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'm+': date.getMinutes(),
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's+': date.getSeconds(),
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'q+': Math.floor((date.getMonth() + 3) / 3),
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'S': date.getMilliseconds()
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}
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if (/(y+)/.test(fmt)) fmt = fmt.replace(RegExp.$1, (date.getFullYear() + '').substr(4 - RegExp.$1.length))
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for (const k in o) {
|
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if (new RegExp('(' + k + ')').test(fmt)) {
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fmt = fmt.replace(RegExp.$1, (RegExp.$1.length === 1) ? (o[k]) : ((
|
||||
'00' + o[k]).substr(('' + o[k]).length)))
|
||||
}
|
||||
}
|
||||
return fmt
|
||||
}
|
||||
}
|
||||
@@ -1,43 +0,0 @@
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export function is(val: unknown, type: string) {
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return toString.call(val) === `[object ${type}]`
|
||||
}
|
||||
|
||||
export const isWindow = (val: any): val is Window => {
|
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return typeof window !== 'undefined' && is(val, 'Window')
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}
|
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|
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export function isString(val: unknown): val is string {
|
||||
return is(val, 'String')
|
||||
}
|
||||
|
||||
export const isDef = <T = unknown>(val?: T): val is T => {
|
||||
return typeof val !== 'undefined'
|
||||
}
|
||||
|
||||
export const isUnDef = <T = unknown>(val?: T): val is T => {
|
||||
return !isDef(val)
|
||||
}
|
||||
|
||||
export const isFunction = (val: unknown): val is Function => typeof val === 'function'
|
||||
|
||||
export const isServer = typeof window === 'undefined'
|
||||
|
||||
export function isNumber(val: unknown): val is number {
|
||||
return is(val, 'Number')
|
||||
}
|
||||
|
||||
export const isFirefox = function() {
|
||||
return !!window.navigator.userAgent.match(/firefox/i)
|
||||
}
|
||||
|
||||
export const isClient = () => {
|
||||
return typeof window !== 'undefined'
|
||||
}
|
||||
|
||||
export const isObject = (val: any): val is Record<any, any> => {
|
||||
return val !== null && is(val, 'Object')
|
||||
}
|
||||
|
||||
export const isElement = (val: unknown): val is Element => {
|
||||
return isObject(val) && !!val.tagName
|
||||
}
|
||||
@@ -1,29 +0,0 @@
|
||||
// 验证网址
|
||||
export function isExternal(path: any): boolean {
|
||||
return /^(https?|ftp):\/\/([a-zA-Z0-9.-]+(:[a-zA-Z0-9.&%$-]+)*@)*((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]?)(\.(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])){3}|([a-zA-Z0-9-]+\.)*[a-zA-Z0-9-]+\.(com|edu|gov|int|mil|net|org|biz|arpa|info|name|pro|aero|coop|museum|[a-zA-Z]{2}))(:[0-9]+)*(\/($|[a-zA-Z0-9.,?'\\+&%$#=~_-]+))*$/.test(path)
|
||||
}
|
||||
|
||||
// 验证邮箱
|
||||
export function isEmail(path: any): boolean {
|
||||
return /^[A-Za-z\d]+([-_.][A-Za-z\d]+)*@([A-Za-z\d]+[-.])+[A-Za-z\d]{2,4}$/.test(path)
|
||||
}
|
||||
|
||||
// 验证手机
|
||||
export function isPhone(tel: any): boolean {
|
||||
return /^[1][3,4,5,6,7,8,9][0-9]{9}$/.test(tel)
|
||||
}
|
||||
|
||||
// 验证身份证号
|
||||
export function isIdCard(id: any): boolean {
|
||||
return /^[1-9]\d{5}(18|19|20|(3\d))\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$/.test(id)
|
||||
}
|
||||
|
||||
// 验证固定电话
|
||||
export function isTel(tel: any): boolean {
|
||||
return /^((0\d{2,3})-)(\d{7,8})(-(\d{3,}))?$/.test(tel)
|
||||
}
|
||||
|
||||
// 验证数字
|
||||
export function isNum(num: any): boolean {
|
||||
return /^[0-9]*$/.test(num)
|
||||
}
|
||||
Reference in New Issue
Block a user