RegEx Packages

A TypeScript utility library for building and validating regular expressions with ease.

Smartly merge multiple regex

regex util

Validate or get the parts of some patterns using regular expressions

A library for analysing JS RegExp

RegExp builder

zhRegExp from all plugin enabled with unsafe options

Purity Ring sanitizes usernames by intelligently splitting concatenated strings, substituting numbers and special characters for their alphabetic equivalents, and checking the results against a customizable blacklist to ensure appropriateness.

Create random strings that match a given regular expression.

Minimal TypeScript library

Recursively match input string with begin and end delimiters

Reasonably validate file and folder names

Detect sensitive data in message to block users to send them

RegExp based command line argument parser

A CLI tool to help create and validate argument parsing with Reargs

Tool functions commonly used in front-end services

Replace words and phrases via custom mappings.

Manupilate strings of all types to get desired output

TypeScript port of react-process-string, library to process strings with regular expressions.

Tagged template literals that produce regex with surrounding whitespace removed