gistfile1.txt

var browserify   = require('browserify');
var gulp         = require('gulp');
var gutil        = require('gulp-util');
var handleErrors = require('../util/handleErrors');
var source       = require('vinyl-source-stream');
var wrench       = require('wrench');
var path         = require('path');
var fs           = require('fs');


gulp.task('browserify', function(){

    function getSubdirectories(baseDir) {
        return wrench.readdirSyncRecursive('./src/js/')
            .map(function(filepath) { return path.join(baseDir, filepath) })
            .filter(function(filepath) { return fs.statSync(filepath).isDirectory(); });
    }

    // This permits to lookup your files like node modules
    // You can do require("mymodule") instead of require("../../../JS/dir/mymodule")
    function getNodeModuleLookupPaths() {
        var baseDir = "./src/js/";
        var jsPaths = getSubdirectories(baseDir);
        jsPaths.unshift(baseDir);
        jsPaths.unshift('./node_modules');
        gutil.log("NPM module Paths will be:\n"+jsPaths.join("\n"));
        //return jsPaths;
        return [
            './node_modules',
            //'./src/js/',
            //'./src/js/common',
            //'./src/js/home'
        ]
    }

    return browserify({
        entries: ['./src/js/app.js'],
        extensions: ['.jsx']
        // paths: getNodeModuleLookupPaths()
    })
        .bundle({debug: true})
        .on('error', handleErrors)
        .pipe(source('app.js'))
        .pipe(gulp.dest('./www'));

});