docs: function (label) {
              var report = this.controller.removeValue(label);
              var removedSuggestion = report.removedSuggestion;
              var removedSuggestionIndex = report.removedSuggestionIndex;
              this._reactToControllerReport(report);
              this._textInputField.style.width = "0px";
              this.__resizeInput();
              return {
                  removedSuggestion : removedSuggestion,
                  removedSuggestionIndex : removedSuggestionIndex
              };
          }