Method routerLink

packages/router/src/directives/router_link.ts:455–469

(commandsOrUrlTree: readonly any[] | string | UrlTree | null | undefined)

   */
  @Input()
  set routerLink(commandsOrUrlTree: readonly any[] | string | UrlTree | null | undefined) {
    if (commandsOrUrlTree == null) {
      this.routerLinkInput.set(null);
      this.setTabIndexIfNotOnNativeEl(null);
    } else {
      if (isUrlTree(commandsOrUrlTree)) {
        this.routerLinkInput.set(commandsOrUrlTree);
      } else {
        this.routerLinkInput.set(
          Array.isArray(commandsOrUrlTree) ? commandsOrUrlTree : [commandsOrUrlTree],
        );
      }
      this.setTabIndexIfNotOnNativeEl('0');
    }
  }

  /** @docs-private */
  @HostListener('click', [