25 lines
1.3 KiB
JavaScript
25 lines
1.3 KiB
JavaScript
// 日期格式化
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export function formatterDate(date, flag = '-', mode = 'date') {
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const year = new Date(date).getFullYear()
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const month = new Date(date).getMonth() + 1
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const day = new Date(date).getDate()
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return `${year}${flag}${month > 9 ? month : '0' + month}${flag}${day > 9 ? day : '0' + day}`
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}
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export function formatContent(html) {
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// 去掉img标签里的style、width、height属性
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let contentData = html.replace(/<img[^>]*>/gi, function(match, capture) {
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match = match.replace(`style=""`, '')
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match = match.replace(/style="[^"]+"/gi, '').replace(/style='[^']+'/gi, '')
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match = match.replace(/width="[^"]+"/gi, '').replace(/width='[^']+'/gi, '')
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match = match.replace(/height="[^"]+"/gi, '').replace(/height='[^']+'/gi, '')
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return match
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}) // 修改所有style里的width属性为max-width:100%
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contentData = contentData.replace(/style="[^"]+"/gi, function(match, capture) {
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match = match.replace(/width:[^;]+;/gi, 'max-width:100%;').replace(/width:[^;]+;/gi, 'max-width:100%;'); return match
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}) // 去掉<br/>标签
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contentData = contentData.replace(/<br[^>]*\/>/gi, '') // img标签添加style属性：max-width:100%;height:auto
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contentData = contentData.replace(/\<img/gi, '<img style="max-width:100%;height:auto;display:block;margin:0 auto;"')
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return contentData
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}
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