Welcome to WuJiGu Developer Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
963 views
in Technique[技术] by (71.8m points)

正则动态传值 match方法 js

let reg = 'AbcdEFg';
reg.match(/Abc/i);//这样是正常可以匹配到的

但是我想把match方法里面的Abc动态传进去该怎么做呢


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

使用 new RegExp('exp here')
https://developer.mozilla.org...


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to WuJiGu Developer Q&A Community for programmer and developer-Open, Learning and Share
...