2020-02-16 标签:js,正则,表达式,位置,匹配,http,regexpal,com,上面,网站,用于,在线,检测,语法,除了,熟知,几个,固定,字符,表示

http://regexpal.com/上面这个网站可以用于在线检测JS的正则表达式语法除了熟知的几个固定字符表示位置：^ : Match the beginning of the string and, in multiline searches, the beginning of a line.

2020-02-16 标签:xregexp,named,capture,update,a,beta,version,n,ow,available,part,regexpal,download,package,javascript,s,regular

Update: A beta version of XRegExp 0.3 is now available as part of the RegexPal download package.JavaScript's regular expression flavor doesn't support