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docs(forms): update form apis based on review feedback (#25724)

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PR Close #25724
This commit is contained in:
Brandon Roberts
2018-09-17 14:36:00 -05:00
committed by Kara Erickson
parent 07c10e2844
commit a9a81f91cf
7 changed files with 75 additions and 104 deletions
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12
packages/forms/src/directives/validators.ts
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@ -36,11 +36,11 @@ export type ValidationErrors = {
*
* ```typescript
* @Directive({
* selector: '[custom-validator]',
* selector: '[customValidator]',
* providers: [{provide: NG_VALIDATORS, useExisting: CustomValidatorDirective, multi: true}]
* })
* class CustomValidatorDirective implements Validator {
* validate(c: AbstractControl): {[key: string]: any} {
* validate(c: AbstractControl): ValidationErrors|null {
* return {'custom': true};
* }
* }
@ -49,7 +49,7 @@ export type ValidationErrors = {
export interface Validator {
/**
* @description
* Method that performs synchronous verification against the provided control.
* Method that performs synchronous validation against the provided control.
*
* @param c The control to validate against.
*
@ -82,12 +82,12 @@ export interface Validator {
* import { of as observableOf } from 'rxjs';
*
* @Directive({
* selector: '[custom-async-validator]',
* selector: '[customAsyncValidator]',
* providers: [{provide: NG_ASYNC_VALIDATORS, useExisting: CustomAsyncValidatorDirective, multi:
* true}]
* })
* class CustomAsyncValidatorDirective implements AsyncValidator {
* validate(c: AbstractControl): Observable<{[key: string]: any}> {
* validate(c: AbstractControl): Observable<ValidationErrors|null> {
* return observableOf({'custom': true});
* }
* }
@ -98,7 +98,7 @@ export interface Validator {
export interface AsyncValidator extends Validator {
/**
* @description
* Method that performs async verification against the provided control.
* Method that performs async validation against the provided control.
*
* @param c The control to validate against.
*