ceph/src/pybind/mgr/dashboard/frontend/src/app/shared/directives/autofocus.directive.ts

   1 import { AfterViewInit, Directive, ElementRef } from '@angular/core';
   2
   3 import * as _ from 'lodash';
   4
   5 @Directive({
   6   selector: '[autofocus]' // tslint:disable-line
   7 })
   8 export class AutofocusDirective implements AfterViewInit {
   9   constructor(private elementRef: ElementRef) {}
  10
  11   ngAfterViewInit() {
  12     const el: HTMLInputElement = this.elementRef.nativeElement;
  13     if (_.isFunction(el.focus)) {
  14       el.focus();
  15     }
  16   }
  17 }