我如何删除所有<br>字符串中的标签

Question

我有一个像

Hello<br>I am a On then sake home is am leaf<br> Of suspicion do departure at extremely he 
believing.<br> Do know said mind do rent they oh hope of <br> General enquire picture letters garrets on
offices of no on<br> Say one hearing between excited evening all inhabit thought you<br> Style begin mr
heard by in music tried do<br> To unreserved projection no introduced invitation<br> .... 1200 words.

现在我想用“”替换那些<br>标签。 我不知道正则表达式，有人可以帮助我吗？ 我使用了 javascript 字符串替换，但它不起作用。

Answer 1

将<br>替换为常规空间" " 。

 const yourString = "Hello<br>I am a On then sake home is am leaf<br> Of suspicion do departure at extremely he believing.<br> Do know said mind do rent they oh hope of <br> General enquire picture letters garrets on offices of no on<br> Say one hearing between excited evening all inhabit thought you<br> Style begin mr heard by in music tried do<br> To unreserved projection no introduced invitation<br>" const result = yourString .replace(/<br>/gi," ") // REPLACES ALL <br> OCCURRENCES FOR A REGULAR SPACE .replace(/\\s+/g," ") // REPLACES POSSIBLE MULTIPLE SPACES FOR A SINGLE SPACE .trim(); // REMOVES POSSIBLE SPACES FROM THE BEGINNING AND END OF THE STRING console.log(result);

将<br>替换为常规的新行"\\n" 。

 const yourString = "Hello<br>I am a On then sake home is am leaf<br> Of suspicion do departure at extremely he believing.<br> Do know said mind do rent they oh hope of <br> General enquire picture letters garrets on offices of no on<br> Say one hearing between excited evening all inhabit thought you<br> Style begin mr heard by in music tried do<br> To unreserved projection no introduced invitation<br>" const result = yourString .replace(/<br>\\s*/gi,"\\n") // REPLACES ALL <br> FOLLOWED BY 0 OR MORE SAPCES FOR A NEW LINE .trim(); // REMOVES POSSIBLE SPACES FROM THE BEGINNING AND END OF THE STRING console.log(result);