Regex+

Visual Studio Code syntax highlighter for Steve Levithan's Regex+ library, "a template tag for readable, high-performance, native JS regexes with extended syntax, context-aware interpolation, and always-on best practices".

 

 

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Usage

This extension highlights Regex+ template strings in JavaScript and TypeScript source files, including their React flavours.

You can also create and edit .regex+ files, their full text is considered a regular expression source. This may help in writing very complex expressions that you can later copy and paste in your JS/TS code (or even read it from disk and feed it to Regex+'s pattern utility).

Be sure to read the docs if you're not familiar with Regex+.

Regex+ is an astonishing piece of software. I highly recommend it you want to be serious about regexes.

Configuration

None yet.

Known Issues

Although the full regular expression syntax Regex+ brings is supported, not all its features are yet implemented.

For now, the following restrictions apply:

• Only the regex, regex(flags) and pattern tagged templates are supported. The regex(optionsObject) variant and the rewrite utility are not.
• Only the main Regex+ package is supported. Support for the recursion plugin is not.
• You cannot rename the imports, they have to be named regex and pattern.

There is still work in progress and the missing features will be implemented gradually.

Release Notes

1.0.2

Buf fixes and improvements.