alenvelocity/regexus

Human-readable regular expressions for TS/JS

RegExus

Human Readable Regular Expressions for JS/TS

Port of regexpbuilderphp

Usage

via NPM

npm install regexus

import { RegExpBuilder } from 'regexus'; // esm
// or
const { RegExpBuilder } = require('regexus'); // commonjs

via CDN

<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/regexus.umd.js"></script>

Example

const builder = new RegExpBuilder()
  .startOfInput()
  .exactly(3).digits()
  .then('-')
  .min(2).max(5).letters()
  .endOfInput();

const regExp = builder.getRegExp();
const testString = '123-abcde';

if (regExp.test(testString)) {
  console.log('The string matches the pattern!');
} else {
  console.log('No match found.');
}

API Reference

Coming soon

Contributing

Contributions are welcome! Please open a pull request or an issue if you would like to contribute.