jqueryjavascript regexp replace

jquery - Javascript regexp replace, multiline - Stack Overflow
I have some text content (read in from the HTML using jQuery) that looks like either of these examples:
jqueryjavascript regexp replacemultilineStack Overflow
admin3小时前
10
jquery - javascript regexp replace not working, but string replace works - Stack Overflow
I'm working with jQuery and am trying to write a pattern replace, but it doesn't work. I have
jqueryjavascript regexp replace not workingbut string replace worksStack Overflow
admin3月前
30