detectChangesInternal(throwOnChange) {
     this.detectContentChildrenChanges(throwOnChange);
     const currVal_0 = import4.interpolate(1, '', this.context.$implicit, '');
     if (import4.checkBinding(throwOnChange, this._expr_0, currVal_0)) {
         this.renderer.setText(this._text_1, currVal_0);
         this._expr_0 = currVal_0;
     }
     this.detectViewChildrenChanges(throwOnChange);
 }
 detectChangesInternal(throwOnChange) {
     const currVal_5 = this.context.$implicit.expanded;
     if (import4.checkBinding(throwOnChange, this._expr_5, currVal_5)) {
         this._NgIf_6_6.ngIf = currVal_5;
         this._expr_5 = currVal_5;
     }
     this.detectContentChildrenChanges(throwOnChange);
     const currVal_1 = import4.interpolate(1, '', this.context.$implicit.getIcon(), '');
     if (import4.checkBinding(throwOnChange, this._expr_1, currVal_1)) {
         this.renderer.setText(this._text_3, currVal_1);
         this._expr_1 = currVal_1;
     }
     const currVal_3 = this.context.$implicit.checked;
     if (import4.checkBinding(throwOnChange, this._expr_3, currVal_3)) {
         this.renderer.setElementProperty(this._el_4, 'checked', currVal_3);
         this._expr_3 = currVal_3;
     }
     const currVal_4 = import4.interpolate(1, ' ', this.context.$implicit.name, '\n        ');
     if (import4.checkBinding(throwOnChange, this._expr_4, currVal_4)) {
         this.renderer.setText(this._text_5, currVal_4);
         this._expr_4 = currVal_4;
     }
     this.detectViewChildrenChanges(throwOnChange);
 }