2 ms·Why does JavaScript require Require.js1 points by rockyj 14y agospeg 14y agoModule support is (maybe?) coming in ECMAScript 6.zimbatm 14y agoRequire.js is great combined with [LiveReload]( http://livereload.com/ http://livereload.com/ ) during development time. It's the fastest method I know of to reload your page and see the changes.