tracker.js

module.exports = {
  DATA_ATTR: 'data-tracker',
  init: function() {
    var _this = this;
    
    _this.bind();
  },
  bind: function() {
    var _this = this;

    $('[' + this.DATA_ATTR + ']').on('click', function() {
        var td = $(this).attr(_this.DATA_ATTR).split('|');
        _this.ga(td[0], td[1], td[2]);
    });
  },
  ga: function(category, action, label) {
    var _this = this;
    
    _gaq.push(['_trackEvent', category, action, label]);
  }
};