@crnk/angular-ngrx
Version:
Angular helper library for ngrx-json-api and crnk:
21 lines (20 loc) • 1.26 kB
TypeScript
import { EventEmitter, OnChanges, OnDestroy } from '@angular/core';
import { AsyncValidatorFn, ControlValueAccessor, Validator, ValidatorFn } from '@angular/forms';
import { Path } from '../crnk.expression';
import { CrnkControl } from './crnk.expression.form.model.base';
export declare class ExpressionDirective extends CrnkControl implements OnChanges, OnDestroy {
pathModel: Path<any>;
crnkExpressionChange: EventEmitter<{}>;
/**
* NOTE that in contract to NgModel we do not use @Host for parent. This would enforce that the
* components are direct children of the forms component. TODO investigate whether there is
* any better solutions (maybe something similar to FormGroup). It does not seem like it is possible
* to expose an existing ControlContainer again with @Component.providers as it would lead to a circular
* dependency (there is no provider for children only, but itself as well).
*/
constructor(validators: Array<Validator | ValidatorFn>, asyncValidators: Array<Validator | AsyncValidatorFn>, valueAccessors: ControlValueAccessor[]);
ngOnDestroy(): void;
protected _setUpControl(): void;
private _setUpStandalone();
viewToModelUpdate(newValue: any): void;
}