Method hasBackdrop

src/material/sidenav/drawer.ts:768–770

()

   */
  @Input()
  get hasBackdrop(): boolean {
    return this._drawerHasBackdrop(this._start) || this._drawerHasBackdrop(this._end);
  }
  set hasBackdrop(value: BooleanInput) {
    this._backdropOverride = value == null ? null : coerceBooleanProperty(value);
  }