@coreui/ajax/Angular4_CLI_Full_Project/src/app/shared/aside.directive.ts

Open Source Bootstrap Admin Template

import { Directive, HostListener } from '@angular/core';

/**
* Allows the aside to be toggled via click.
*/
@Directive({
  selector: '[appAsideMenuToggler]',
})
export class AsideToggleDirective {
  constructor() { }

  @HostListener('click', ['$event'])
  toggleOpen($event: any) {
    $event.preventDefault();
    document.querySelector('body').classList.toggle('aside-menu-hidden');
  }
}