22 lines
453 B
TypeScript
22 lines
453 B
TypeScript
|
export function getPlainText(html: string): string {
|
||
|
|
const re1 = new RegExp('<.+?>', 'g')
|
||
|
|
const arrEntities: Record<string, string> = {
|
||
|
|
lt: '<',
|
||
|
|
gt: '>',
|
||
|
|
nbsp: ' ',
|
||
|
|
amp: '&',
|
||
|
|
quot: '"',
|
||
|
|
ldquo: '“',
|
||
|
|
mdash: '—',
|
||
|
|
rdquo: '”',
|
||
|
|
}
|
||
|
|
|
||
|
|
const plainText = html
|
||
|
|
.replace(re1, '')
|
||
|
|
.replace(/&(lt|gt|nbsp|amp|quot|ldquo|mdash|rdquo);/gi, function (all, t) {
|
||
|
|
return arrEntities[t]
|
||
|
|
})
|
||
|
|
|
||
|
|
return plainText
|
||
|
|
}
|