Rjs-build-hasher NPM

rjs-build-hasher

Calculates hashes of bundles generated by require.js. Supports renaming bundle files by given format, plus a few other options. Uses the peg parser used in rjs-build-analysis by Merrick Christensen.

Installation

npm install --save-dev rjs-build-hasher

Documentation

Default options

buildPath: js/build
format: {base}.{hash}{ext} - Format used for new name when renaming (or copying) built files.
rename: true
copy: false (overrides rename if true)
removeOld: true
hashSize: 8

Usage

Example: used with grunt-contrib-requirejs

grunt.initConfig({
	requirejs: {
		compile: {
			options: {		
				done: function (done, output) {
				
					var bundles = require('rjs-build-hasher')(output, {
						buildPath: 'public/js'
					});
					
					// save info about built files to configuration
					grunt.file.write('config/built-modules.json', JSON.stringify(bundles, null, 2));
					
					done();