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nts-ng2-components

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Paquete de componentes para Angular2 desarrollado por NITSNETS.

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import { Directive, ElementRef, EventEmitter, HostListener, Output } from '@angular/core'; @Directive({ selector: '[clickOutside]' }) export class NtsClickOutsideDirective { @Output() public clickOutside = new EventEmitter(); constructor(private elementRef: ElementRef) { } @HostListener('document:click', ['$event']) public onClick(event) { const clickedInside = this.elementRef.nativeElement.contains(event.target); if (!clickedInside) { this.clickOutside.emit(event); } } }