48 lines
1.3 KiB
TypeScript
48 lines
1.3 KiB
TypeScript
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/**
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* @description 添加单位
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* @param {String | Number} value 值 100
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* @param {String} unit 单位 px em rem
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*/
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export const addUnit = (value: string | number, unit = 'px') => {
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return !Object.is(Number(value), NaN) ? `${value}${unit}` : value
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}
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/**
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* @description 树转数组，队列实现广度优先遍历
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* @param {Array} data 数据
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* @param {Object} props `{ children: 'children' }`
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*/
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export const treeToArray = (data: any[], props = { children: 'children' }) => {
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data = JSON.parse(JSON.stringify(data))
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const { children } = props
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const newData = []
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const queue: any[] = []
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data.forEach((child: any) => queue.push(child))
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while (queue.length) {
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const item: any = queue.shift()
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if (item[children]) {
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item[children].forEach((child: any) => queue.push(child))
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delete item[children]
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}
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newData.push(item)
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}
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return newData
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}
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/**
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* @description 获取正确的路经
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* @param {String} path 数据
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*/
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export function getNormalPath(path: string) {
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if (path.length === 0 || !path || path == 'undefined') {
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return path
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}
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const newPath = path.replace('//', '/')
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const length = newPath.length
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if (newPath[length - 1] === '/') {
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return newPath.slice(0, length - 1)
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}
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return newPath
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}
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