49 lines
1.4 KiB
TypeScript
49 lines
1.4 KiB
TypeScript
export const sizeFormate = (limit: number) => {
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if (limit === null || limit === undefined) return ''
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let size = ''
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if (limit < 0.1 * 1024) {
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// 小于0.1KB，则转化成B
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size = limit.toFixed(2) + 'B'
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} else if (limit < 0.1 * 1024 * 1024) {
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// 小于0.1MB，则转化成KB
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size = (limit / 1024).toFixed(2) + 'KB'
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} else if (limit < 0.1 * 1024 * 1024 * 1024) {
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// 小于0.1GB，则转化成MB
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size = (limit / (1024 * 1024)).toFixed(2) + 'MB'
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} else {
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// 其他转化成GB
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size = (limit / (1024 * 1024 * 1024)).toFixed(2) + 'GB'
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}
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const sizeStr = size + '' // 转成字符串
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const len = sizeStr.indexOf('.')
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const dec = sizeStr.substr(len + 1, 2)
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if (dec === '00') {
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// 当小数点后为00时 去掉小数部分
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return sizeStr.substring(0, len) + sizeStr.substr(len + 3, 2)
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}
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return sizeStr
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}
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export const formatPlayTime = (time: number) => {
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let m: any = parseInt(String(time / 60))
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let s: any = parseInt(String(time % 60))
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m = m === 0 ? '00' : m < 10 ? '0' + m : m
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s = s === 0 ? '00' : s < 10 ? '0' + s : s
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return m + ':' + s
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}
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export const decodeName = (str: string | null = '') => {
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if (!str) return ''
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// 简单的 HTML 实体解码
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const entities: Record<string, string> = {
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'&': '&',
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'<': '<',
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'>': '>',
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'"': '"',
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''': "'",
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''': "'"
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}
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return str.replace(/&|<|>|"|'|'/g, (match) => entities[match] || match)
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}
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