GitHub

Converts PCRE regexp strings to JavaScript RegExp instances

Creates a JavaScript RegExp instance from a PCRE regexp string. Not currently feature-complete, but works enough for my needs. Send pull requests for additional functionality! Works with Node.js and ...
GitHub

babel-plugin-transform-modern-regexp

See details in the proposal. Capturing groups in JS regexes until recent supported only numbered-matching. For example, given /(\d{4})-(\d{2})-(\d{2})/ that matches a date, one cannot be sure which ...
InfoWorld

Mozilla revamps RegExp support in SpiderMonkey JavaScript engine

Mozilla has outfitted its SpiderMonkey JavaScript runtime with a new regular expressions (RegExps) engine, to make it easier to support modern RegExps features. The new RegExp engine debuts in the ...
blog.csdn

JavaScript中RegExp的exec方法详解

ES6 正则的应用及总结 而且，返回的正则表达式会忽略原有的正则表达式的修饰符，只使用新指定的修饰符。，在ES7加入后行断言。2015年7月31日，TC39认为，这个方法有安全风险，又不愿这个方法 ...
blog.csdn

JS正则表达式之RegExp构造函数

原创 最新推荐文章于 2026-07-27 22:32:05 发布 · 3k 阅读 pattern（模式） 部分可以是任何简单或复杂的正则表达式，可以包含字符类，限定符，分组，向前查找以及反向引用。 flags（标志）部分用以 ...