angular event emitter
@Output() open: EventEmitter<any> = new EventEmitter();
toggel() {
this.open.emit(null);
}angular event emitter
@Output() open: EventEmitter<any> = new EventEmitter();
toggel() {
this.open.emit(null);
}what does event emitter do in angular
Data flows into your component via property bindings and flows out of your component through event bindings. If you want your component to notify his parent about something you can use the Output decorator with EventEmitter to create a custom event.Copyright © 2021 Codeinu
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