Bookmarklet to shorten URLs with hon.gy!

hon.gy-bookmarklet.js

/* vim: set noexpandtab ts=4 sw=4 ai si: */

(function (window) {
	var document = window.document,
		body = document.body,
		url = document.location,

		//
		// Watch for ready state change on <script> block, and trigger given
		// callback when <script> has been loaded

		watch = function (callback) {
			return function () {
				if (/ded|co/.test(this.readyState)) {
					callback();
				}
			};
		},

		//
		// Download and load a given <script> block. If callback is supplied,
		// callback will be called when <script> has been loaded

		js = function (src, callback) {
			var script = document.createElement('scr' + 'ipt');
			script.src = src;
			body.appendChild(script);

			if (script.onreadystatechange === null) {
				script.onreadystatechange = watch(callback);
			} else {
				script.onload = callback;
			}
		},

		//
		// Notify the user of the shortened url

		notify = function (response) {
			var shortened = response.short;
			if (shortened) {
				alert('Short URL is: ' + shortened);
			}
		};

	//
	// The server needs to output CORS header when asked for OPTIONS:
	//     Access-Control-Allow-Origin: *

	js('https://raw.github.com/ded/reqwest/master/reqwest.min.js', function () {
		reqwest({
			url: 'http://hon.gy/',
			method: 'post',
			data: { url: url.href },
			type: 'json',
			success: notify
		});
	});
}(this));

hon.gy-bookmarklet.min.js

/* vim: set noexpandtab ts=4 sw=4 ai si: */(function(a){var b=a.document,c=b.body,d=b.location,e=function(a){return function(){/ded|co/.test(this.readyState)&&a()}},f=function(a,d){var f=b.createElement("script");f.src=a,c.appendChild(f),f.onreadystatechange===null?f.onreadystatechange=e(d):f.onload=d},g=function(a){var b=a.short;b&&alert("Short URL is: "+b)};f("https://raw.github.com/ded/reqwest/master/reqwest.min.js",function(){reqwest({url:"http://hon.gy/",method:"post",data:{url:d.href},type:"json",success:g})})})(this);