text: describe('[method]: ', () => {
      let ColorPicker = defineComponent(() => {
          template('<div><b title="{{value}}">{{value}}</b>'
              + '<ul class="ui-colorpicker">'
              +    '<li '
              +        'san-for="item in datasource" '
              +        'style="background: {{item}}" '
              +        'class="{{item == value ? \'selected\' : \'\'}}" '
              +        'on-click="itemClick(item)"'
              +    '></li>'
              + '</ul></div>');
  
          const datasource = data('datasource', [
              'red', 'blue', 'yellow', 'green'
          ]);
  
          method({
              itemClick: function (item) {
                  this.data.set('value', item);
              }
          });
      });
  });
  