intercept *.addEventListener for debugging

debug-events.js

// http://stackoverflow.com/questions/4787698/failure-to-override-elements-addeventlistener-in-firefox
(function() {
    Error.stackTraceLimit = Infinity;
    
    var _interfaces = Object.getOwnPropertyNames(window).filter(function(i) {
      return /^HTML/.test(i);
    }).map(function(i) {
      return window[i];
    });

    // var _interfaces = [ HTMLDivElement, HTMLImageElement, HTMLUListElement, HTMLElement, HTMLDocument ];
    for (var i = 0; i < _interfaces.length; i++) {
      (function(original) {
        _interfaces[i].prototype.addEventListener = function(type, listener, useCapture) {
          console.log('addEventListener ' + type, listener, useCapture);
          console.trace();
          console.log('--------');

          return original.apply(this, arguments);
        }
      })(_interfaces[i].prototype.addEventListener);
    }
})();