butcherman / Tech_Bench

(function($) {

  'use strict';

  $(function() {

    /* Code for attribute data-custom-class for adding custom class to tooltip */

    if (typeof $.fn.tooltip.Constructor === 'undefined') {

      throw new Error('Bootstrap Tooltip must be included first!');

    }

    var Tooltip = $.fn.tooltip.Constructor;

    // add customClass option to Bootstrap Tooltip

    $.extend(Tooltip.Default, {

      customClass: ''

    });

    var _show = Tooltip.prototype.show;

    Tooltip.prototype.show = function() {

      // invoke parent method

      _show.apply(this, Array.prototype.slice.apply(arguments));

      if (this.config.customClass) {

        var tip = this.getTipElement();

        $(tip).addClass(this.config.customClass);

      }

    };

    $('[data-toggle="tooltip"]').tooltip();

  });

})(jQuery);