import { CommonModule } from '@angular/common';
import { NgModule } from '@angular/core';
// import { NodeDraggableDirective } from './draggable/node-draggable.directive';
// import { NodeDraggableService } from './draggable/node-draggable.service';
// import { NodeEditableDirective } from './editable/node-editable.directive';
import { MatTreeInternalComponent } from './mat-tree-internal.component';
// import { NodeMenuComponent } from './menu/node-menu.component';
// import { NodeMenuService } from './menu/node-menu.service';
import { MatTreeComponent } from './mat-tree.component';
import { MatTreeService } from './mat-tree.service';
import './rxjs-imports';
import { SafeHtmlPipe } from './safe-html.pipe';

@NgModule({
  imports: [CommonModule],
  declarations: [
    MatTreeComponent,
    MatTreeInternalComponent,
    SafeHtmlPipe
  ],
  exports: [MatTreeComponent],
  providers: [MatTreeService]
})
export class MatTreeModule {}