build.js

/*
 * Build script from https://github.com/posabsolute/small-build-script-with-node
 */

/* You need uglify
// npm install -g uglify-js
// npm link uglify-js
// Run that into node and voila
*/


var FILE_ENCODING = 'utf-8',

EOL = '\n';

var _fs = require('fs');
var config = require('./config');

function concat(opts) {

	var fileList = opts.src;
	var distPath = opts.dest;
	var out = fileList.map(function(filePath){
		return _fs.readFileSync(filePath, FILE_ENCODING);
	});

	_fs.writeFileSync(distPath, out.join(EOL), FILE_ENCODING);
	console.log(' '+ distPath +' built.');
}

concat({
	src : config.fileList,
	dest : 'kaya.js'
});

function uglify(srcPath, distPath) {
	 var
		uglyfyJS = require('uglify-js'),
    result = uglyfyJS.minify(srcPath);

	 _fs.writeFileSync(distPath, result.code, FILE_ENCODING);
	 console.log(' '+ distPath +' built.');
}

uglify('kaya.js', 'kaya.min.js');

console.log("and you're done");
process.exit(1);