NgDocFocusCatcherDirective

Tracks whether focus is inside the host element.

DeclarationTypeScript

@Directive({ … })
export class NgDocFocusCatcherDirective { … }

Members

()

—

Signature

constructor(
	
): NgDocFocusCatcherDirective;

blurEvent: OutputEmitterRef<Event>

readonly output()

Emits when focus leaves the host.

focusedState: WritableSignal<boolean>

protectedreadonly

—

focusEvent: OutputEmitterRef<Event>

readonly output()

Emits when focus moves into the host.

get focused: boolean

Whether focus is inside the host.

(…): Observable<FocusEvent>

static

—

Signature

static observeFocus(element: HTMLElement): Observable<FocusEvent>;

Parameters

Name	Type	Description
element	`HTMLElement`

Returns

Observable<FocusEvent>

Symbol