Compile regular expressions' unicodeSets (v) flag.

Memoize the results of a call to the RegExp constructor, avoiding repetitious runtime compilation of the same string and options, resulting in surprising performance improvements.

Compile regular expressions using duplicate named groups to index-based groups.

Parse regular expressions' unicodeSets (v) flag.

The best regular expression (regex) for matching hex color values from string.

A regular expression to match all emoji-only symbols

Regular expression for matching file names, with or without extension.

Regex template tag with extended syntax, context-aware interpolation, and always-on best practices

Plugin utilities for Rolldown

Regular expression for matching semver versions

Regular expression for matching reserved filename characters

Regular expression for matching IP addresses (IPv4 & IPv6)

JavaScript parser, mangler/compressor and beautifier toolkit

Regex for matching HSLA colors.

Tiny JavaScript tokenizer.

Regex for matching RGBA color strings.

Weapon regeX mutates regular expressions for use in mutation testing.

Adds regex expression support

Hash map of country ISO-3 codes to regular expression identifiers

Compile ES2015 Unicode regex to ES5