RegJSGen

Generate RegExps from {RegJSParser}[https://github.com/jviereck/regjsparser]’s AST.

Installation

npm install --save regjsgen

Usage

var regjsgen = require('regjsgen');
// With `regjsparser`
var regjsparser = require('regjsparser');
var regex = '^a$';
var ast = regjsparser.parse(regex);
// Modify AST
// ...
// Regenerate `RegExp`
regex = regjsgen.generate(ast);

See Also

Testing

Run the command

npm test

To create a new reference file, execute

node test/update-fixture.js

from the repo top directory.

Support

Tested in Node.js 0.8.26~0.10.30.

Author

[![twitter/demoneaux](http://gravatar.com/avatar/029b19dba521584d83398ada3ecf6131?s=70)](https://twitter.com/demoneaux "Follow @demoneaux on Twitter")
[Benjamin Tan](http://d10.github.io/)

Contributors

[![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter")
[Mathias Bynens](http://mathiasbynens.be/)