Function getText

test/angular/1.2/angular.js:2733–2739

(element, value)

    return getText;

    function getText(element, value) {
      var textProp = NODE_TYPE_TEXT_PROPERTY[element.nodeType];
      if (isUndefined(value)) {
        return textProp ? element[textProp] : '';
      }
      element[textProp] = value;
    }
  })(),

  val: function(element, value) {