ngrx-forms
Version:
Proper integration of forms in Angular 4 applications using ngrx
24 lines (23 loc) • 1.44 kB
TypeScript
import { ElementRef, Renderer2 } from '@angular/core';
import { NgrxSelectViewAdapter } from './select';
import { NgrxSelectMultipleViewAdapter } from './select-multiple';
import * as i0 from "@angular/core";
/**
* This directive is necessary to restore the default behaviour of Angular
* when an `option` is used without an **ngrx-forms** form state. Since it
* is not possible to select an element with a selector that considers its
* parent the `option` directives for `select` and `select[multiple]` will
* always be applied and therefore overriding the `[value]` binding which
* disabled Angular's normal behaviour. This directive restores this
* behaviour if no `select` or `select[multiple]` view adapter is found.
* This is not a perfect solution since it may interfere with other
* directives that try to set the `[value]` but that is very unlikely.
*/
export declare class NgrxFallbackSelectOption {
private element;
private renderer;
constructor(element: ElementRef, renderer: Renderer2, viewAdapter: NgrxSelectViewAdapter, multipleViewAdapter: NgrxSelectMultipleViewAdapter);
set value(value: any);
static ɵfac: i0.ɵɵFactoryDeclaration<NgrxFallbackSelectOption, [null, null, { optional: true; host: true; }, { optional: true; host: true; }]>;
static ɵdir: i0.ɵɵDirectiveDeclaration<NgrxFallbackSelectOption, "option", never, { "value": "value"; }, {}, never>;
}