Home Web Front-end JS Tutorial How to solve the problem of \[ formatting disorder in regular expressions

How to solve the problem of \[ formatting disorder in regular expressions

Sep 20, 2017 am 10:00 AM
exist regular expression

在写csdn博客中,如果一段js代码中存在以下的正则表达式,发布时排版会错乱。如下


当发布出去浏览时,是这样的...


原因就在于"\["。解决方式是通过new RegExp()的方式构建正则表达式对象。

var regex = new RegExp("\\[.{8}\\]", "g");
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