RegJSParser

Parsing the JavaScript's RegExp in JavaScript.

# Installation

npm install regjsparser

# Usage

var parse = require('regjsparser').parse;
var parseTree = parse('^a'); // /^a/
console.log(parseTree);
// Toggle on/off additional features:
var parseTree = parse('^a', '', {
// SEE: https://github.com/jviereck/regjsparser/pull/78
unicodePropertyEscape: true,
// SEE: https://github.com/jviereck/regjsparser/pull/83
namedGroups: true,
// SEE: https://github.com/jviereck/regjsparser/pull/89
lookbehind: true
});
console.log(parseTree);

# Testing

To run the tests, run the following command:

npm test

To create a new reference file, execute…

node test/update-fixtures.js

…from the repo top directory.