onInit emits iconPickerSelect event

[janschab]

hello,
onInit hook calls this.iconPickerSelect.emit(this.iconPicker);. Does it serve any purpose?
Imo event should only be sent when there is a icon change.

ngOnInit() {
    this.iconPicker = this.iconPicker || this.ipFallbackIcon || 'fa fa-user-plus';
    this.iconPickerSelect.emit(this.iconPicker);
}

I would be grateful if I could contribute and do PR that will make emitting event optional in onInit.

@Input() emitEventOnInit: boolean = true;

ngOnInit() {
    this.iconPicker = this.iconPicker || this.ipFallbackIcon || 'fa fa-user-plus';

    if (this.emitEventOnInit) {
        this.iconPickerSelect.emit(this.iconPicker);
    }
}