module.exports = function (grunt) { /** Example Gruntfile.js entry: amberconfig: { options: { root_dir: process.cwd(), //optional }, app: { dest: 'config.js' //required } } */ grunt.registerMultiTask('amdconfig', 'Build amd config of AMD project', function () { // mark task as async task var done = this.async(); var options = this.options({ root_dir: '.' }); if (this.files.length === 0) { grunt.fail.warn('No destination file specified.'); } if (this.files.length > 1) { grunt.fail.warn('Only one destination file supported.'); } require('../lib/config.js').writeConfig(options.root_dir, this.files[0].dest, function (err) { done(!err); }) }); };