The regex library of matching characters has been growing in Javascript for a while. The Mozilla MDN for RegExp has a breakdown of what is supported, which may be well beyond what most people expect.

@bablr/regex-vm is a fully-featured regex engine, scripted in javascript. The engine's implementation is non-backtracking, which makes it ideal for matching against streaming inputs of any kind. It is ...

The tutorial must cover one of the regex examples listed above or another of your choice. You may NOT use the regex covered in the Regex Tutorial: Matching a Username. The tutorial must include ...

We present a tool and theory RE# for regular expression matching that is built on symbolic derivatives, does not use backtracking, and, in addition to the classical operators, also supports complement ...

Google Analytics 4 enhances filters with new match types like regex for more customizable, precise data segmentation.