YUI module to handle clicks on Twitter Intents

twitter-intents-min.js

YUI.add("twitter-intents",function(a){var g=/twitter\.com(\:\d{2,4})?\/intent\/(\w+)/,b=550,h=420,i="scrollbars=yes,resizable=yes,toolbar=no,location=yes,width={w},height={h},top={t},left={l}",e=a.config.win,f=e.screen.width,d=e.screen.height,c=function(k){var j=k.currentTarget.get("href");if(g.test(j)){k.halt();e.open(j,"intent",a.Lang.sub(i,{l:Math.round((f/2)-(b/2)),t:d>h?Math.round((d/2)-(h/2)):0,w:b,h:h}))}};a.namespace("Twitter").handleIntents=function(j){return a.one(j).delegate("click",c,"a")}},"3.4.1",{requires:["event-delegate","node-base"]});

twitter-intents.js

/*global YUI*/
/**
 * Allows you to handle clicks on Twitter Intents without a twitter
 * platform dependency.
 * 
 * based on https://dev.twitter.com/docs/intents
 *
 * @module twitter-intents
 */
YUI.add("twitter-intents", function (Y) {
  "use strict";
  var intentRegex = /twitter\.com(\:\d{2,4})?\/intent\/(\w+)/,
    width = 550,
    height = 420,
    options = 'scrollbars=yes,resizable=yes,toolbar=no,location=yes,width={w},height={h},top={t},left={l}',
    win = Y.config.win,
    scrnWidth = win.screen.width,
    scrnHeight = win.screen.height,
    onIntentsClick = function (event) {
      var href = event.currentTarget.get("href");
      if (intentRegex.test(href)) {
        event.halt();
        win.open(href, "intent", Y.Lang.sub(options, {
          l: Math.round((scrnWidth / 2) - (width / 2)),
          t: scrnHeight > height ? Math.round((scrnHeight / 2) - (height / 2)) : 0,
          w: width,
          h: height
        }));
      }
    };

  /**
   * Attaches an event listener to handle clicks on Twitter Intents links
   * 
   * @method handleIntents
   * @param {String|Node} selector Node to listen for Twitter Intents on
   * @return {EventHandle} the detach handle
   * @namespace Twitter
   * @static
   */
  Y.namespace("Twitter").handleIntents = function (selector) {
    return Y.one(selector).delegate("click", onIntentsClick, "a");
  };

}, "3.4.1", { requires: ["event-delegate", "node-base"] });