bitwarden-desktop/src/app/directives/stop-prop.directive.ts

import {
    Directive,
    HostListener,
} from '@angular/core';

@Directive({
    selector: '[appStopProp]'
})
export class StopPropDirective {
    @HostListener('click', ['$event']) onClick($event: MouseEvent) {
        $event.stopPropagation();
    }
}