876 lines
32 KiB
HTML
876 lines
32 KiB
HTML
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<html lang="en"><head></head><body>
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<form id="mainForm" method="post" action="https://run.stackblitz.com/api/angular/v1?file=src/app/app.component.ts" target="_self"><input type="hidden" name="files[src/app/app.component.ts]" value="import { Component } from '@angular/core';
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@Component({
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selector: 'app-root',
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template: `<app-hero-form-template></app-hero-form-template>
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<hr>
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<app-hero-form-reactive></app-hero-form-reactive>`
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})
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export class AppComponent { }
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/*
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Copyright Google LLC. All Rights Reserved.
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Use of this source code is governed by an MIT-style license that
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can be found in the LICENSE file at https://angular.io/license
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*/"><input type="hidden" name="files[src/app/app.module.ts]" value="import { NgModule } from '@angular/core';
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import { FormsModule, ReactiveFormsModule } from '@angular/forms';
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import { BrowserModule } from '@angular/platform-browser';
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import { AppComponent } from './app.component';
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import { HeroFormTemplateComponent } from './template/hero-form-template.component';
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import { HeroFormReactiveComponent } from './reactive/hero-form-reactive.component';
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import { ForbiddenValidatorDirective } from './shared/forbidden-name.directive';
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import { IdentityRevealedValidatorDirective } from './shared/identity-revealed.directive';
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import { UniqueAlterEgoValidatorDirective } from './shared/alter-ego.directive';
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@NgModule({
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imports: [
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BrowserModule,
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FormsModule,
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ReactiveFormsModule
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],
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declarations: [
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AppComponent,
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HeroFormTemplateComponent,
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HeroFormReactiveComponent,
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ForbiddenValidatorDirective,
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IdentityRevealedValidatorDirective,
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UniqueAlterEgoValidatorDirective
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],
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bootstrap: [ AppComponent ]
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})
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export class AppModule { }
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/*
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Copyright Google LLC. All Rights Reserved.
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Use of this source code is governed by an MIT-style license that
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can be found in the LICENSE file at https://angular.io/license
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*/"><input type="hidden" name="files[src/app/reactive/hero-form-reactive.component.2.ts]" value="/* tslint:disable: member-ordering forin */
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import { Component, OnInit } from '@angular/core';
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import { FormControl, FormGroup, Validators } from '@angular/forms';
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import { forbiddenNameValidator } from '../shared/forbidden-name.directive';
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import { UniqueAlterEgoValidator } from '../shared/alter-ego.directive';
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@Component({
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selector: 'app-hero-form-reactive',
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templateUrl: './hero-form-reactive.component.html',
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styleUrls: ['./hero-form-reactive.component.css'],
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})
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export class HeroFormReactiveComponent implements OnInit {
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powers = ['Really Smart', 'Super Flexible', 'Weather Changer'];
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hero = { name: 'Dr.', alterEgo: 'Dr. What', power: this.powers[0] };
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heroForm: FormGroup;
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ngOnInit(): void {
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this.heroForm = new FormGroup({
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name: new FormControl(this.hero.name, [
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Validators.required,
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Validators.minLength(4),
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forbiddenNameValidator(/bob/i)
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]),
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alterEgo: new FormControl(this.hero.alterEgo, {
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asyncValidators: [this.alterEgoValidator.validate.bind(this.alterEgoValidator)],
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updateOn: 'blur'
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}),
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power: new FormControl(this.hero.power, Validators.required)
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});
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}
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get name() { return this.heroForm.get('name'); }
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get power() { return this.heroForm.get('power'); }
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get alterEgo() { return this.heroForm.get('alterEgo'); }
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constructor(private alterEgoValidator: UniqueAlterEgoValidator) {}
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}
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/*
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Copyright Google LLC. All Rights Reserved.
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Use of this source code is governed by an MIT-style license that
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can be found in the LICENSE file at https://angular.io/license
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*/"><input type="hidden" name="files[src/app/reactive/hero-form-reactive.component.ts]" value="/* tslint:disable: member-ordering forin */
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import { Component, OnInit } from '@angular/core';
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import { FormControl, FormGroup, Validators } from '@angular/forms';
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import { forbiddenNameValidator } from '../shared/forbidden-name.directive';
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import { identityRevealedValidator } from '../shared/identity-revealed.directive';
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import { UniqueAlterEgoValidator } from '../shared/alter-ego.directive';
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@Component({
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selector: 'app-hero-form-reactive',
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templateUrl: './hero-form-reactive.component.html',
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styleUrls: ['./hero-form-reactive.component.css'],
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})
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export class HeroFormReactiveComponent implements OnInit {
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powers = ['Really Smart', 'Super Flexible', 'Weather Changer'];
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hero = { name: 'Dr.', alterEgo: 'Dr. What', power: this.powers[0] };
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heroForm: FormGroup;
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ngOnInit(): void {
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this.heroForm = new FormGroup({
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name: new FormControl(this.hero.name, [
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Validators.required,
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Validators.minLength(4),
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forbiddenNameValidator(/bob/i)
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]),
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alterEgo: new FormControl(this.hero.alterEgo, {
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asyncValidators: [this.alterEgoValidator.validate.bind(this.alterEgoValidator)],
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updateOn: 'blur'
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}),
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power: new FormControl(this.hero.power, Validators.required)
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}, { validators: identityRevealedValidator }); // <-- add custom validator at the FormGroup level
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}
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get name() { return this.heroForm.get('name'); }
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get power() { return this.heroForm.get('power'); }
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get alterEgo() { return this.heroForm.get('alterEgo'); }
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constructor(private alterEgoValidator: UniqueAlterEgoValidator) { }
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}
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/*
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Copyright Google LLC. All Rights Reserved.
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Use of this source code is governed by an MIT-style license that
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can be found in the LICENSE file at https://angular.io/license
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*/"><input type="hidden" name="files[src/app/shared/alter-ego.directive.ts]" value="import { Directive, forwardRef, Injectable } from '@angular/core';
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import {
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AsyncValidator,
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AbstractControl,
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NG_ASYNC_VALIDATORS,
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ValidationErrors
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} from '@angular/forms';
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import { catchError, map } from 'rxjs/operators';
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import { HeroesService } from './heroes.service';
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import { Observable, of } from 'rxjs';
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@Injectable({ providedIn: 'root' })
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export class UniqueAlterEgoValidator implements AsyncValidator {
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constructor(private heroesService: HeroesService) {}
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validate(
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ctrl: AbstractControl
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): Promise<ValidationErrors | null> | Observable<ValidationErrors | null> {
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return this.heroesService.isAlterEgoTaken(ctrl.value).pipe(
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map(isTaken => (isTaken ? { uniqueAlterEgo: true } : null)),
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catchError(() => of(null))
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);
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}
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}
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@Directive({
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selector: '[appUniqueAlterEgo]',
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providers: [
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{
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provide: NG_ASYNC_VALIDATORS,
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useExisting: forwardRef(() => UniqueAlterEgoValidator),
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multi: true
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}
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]
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})
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export class UniqueAlterEgoValidatorDirective {
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constructor(private validator: UniqueAlterEgoValidator) {}
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validate(control: AbstractControl) {
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this.validator.validate(control);
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}
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}
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/*
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Copyright Google LLC. All Rights Reserved.
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Use of this source code is governed by an MIT-style license that
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can be found in the LICENSE file at https://angular.io/license
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*/"><input type="hidden" name="files[src/app/shared/forbidden-name.directive.ts]" value="import { Directive, Input } from '@angular/core';
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import { AbstractControl, NG_VALIDATORS, ValidationErrors, Validator, ValidatorFn } from '@angular/forms';
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/** A hero's name can't match the given regular expression */
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export function forbiddenNameValidator(nameRe: RegExp): ValidatorFn {
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return (control: AbstractControl): {[key: string]: any} | null => {
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const forbidden = nameRe.test(control.value);
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return forbidden ? {forbiddenName: {value: control.value}} : null;
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};
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}
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@Directive({
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selector: '[appForbiddenName]',
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providers: [{provide: NG_VALIDATORS, useExisting: ForbiddenValidatorDirective, multi: true}]
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})
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export class ForbiddenValidatorDirective implements Validator {
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@Input('appForbiddenName') forbiddenName: string;
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validate(control: AbstractControl): ValidationErrors | null {
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return this.forbiddenName ? forbiddenNameValidator(new RegExp(this.forbiddenName, 'i'))(control)
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: null;
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}
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}
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/*
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Copyright Google LLC. All Rights Reserved.
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Use of this source code is governed by an MIT-style license that
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can be found in the LICENSE file at https://angular.io/license
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*/"><input type="hidden" name="files[src/app/shared/heroes.service.ts]" value="import { Injectable } from '@angular/core';
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import { Observable, of } from 'rxjs';
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import { delay } from 'rxjs/operators';
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const ALTER_EGOS = ['Eric'];
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@Injectable({ providedIn: 'root' })
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export class HeroesService {
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isAlterEgoTaken(alterEgo: string): Observable<boolean> {
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const isTaken = ALTER_EGOS.includes(alterEgo);
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return of(isTaken).pipe(delay(400));
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}
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}
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/*
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Copyright Google LLC. All Rights Reserved.
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Use of this source code is governed by an MIT-style license that
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can be found in the LICENSE file at https://angular.io/license
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*/"><input type="hidden" name="files[src/app/shared/identity-revealed.directive.ts]" value="import { Directive } from '@angular/core';
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import { AbstractControl, FormGroup, NG_VALIDATORS, ValidationErrors, Validator, ValidatorFn } from '@angular/forms';
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/** A hero's name can't match the hero's alter ego */
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export const identityRevealedValidator: ValidatorFn = (control: AbstractControl): ValidationErrors | null => {
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const name = control.get('name');
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const alterEgo = control.get('alterEgo');
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return name && alterEgo && name.value === alterEgo.value ? { identityRevealed: true } : null;
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};
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@Directive({
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selector: '[appIdentityRevealed]',
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providers: [{ provide: NG_VALIDATORS, useExisting: IdentityRevealedValidatorDirective, multi: true }]
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})
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export class IdentityRevealedValidatorDirective implements Validator {
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validate(control: AbstractControl): ValidationErrors {
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return identityRevealedValidator(control);
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}
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}
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/*
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Copyright Google LLC. All Rights Reserved.
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Use of this source code is governed by an MIT-style license that
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can be found in the LICENSE file at https://angular.io/license
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*/"><input type="hidden" name="files[src/app/template/hero-form-template.component.ts]" value="/* tslint:disable: member-ordering */
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import { Component } from '@angular/core';
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@Component({
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selector: 'app-hero-form-template',
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templateUrl: './hero-form-template.component.html',
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styleUrls: ['./hero-form-template.component.css'],
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})
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export class HeroFormTemplateComponent {
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powers = ['Really Smart', 'Super Flexible', 'Weather Changer'];
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hero = {name: 'Dr.', alterEgo: 'Dr. What', power: this.powers[0]};
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}
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/*
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Copyright Google LLC. All Rights Reserved.
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Use of this source code is governed by an MIT-style license that
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can be found in the LICENSE file at https://angular.io/license
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*/"><input type="hidden" name="files[src/environments/environment.prod.ts]" value="export const environment = {
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production: true
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};
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/*
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Copyright Google LLC. All Rights Reserved.
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Use of this source code is governed by an MIT-style license that
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can be found in the LICENSE file at https://angular.io/license
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*/"><input type="hidden" name="files[src/environments/environment.ts]" value="// This file can be replaced during build by using the `fileReplacements` array.
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// `ng build --prod` replaces `environment.ts` with `environment.prod.ts`.
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// The list of file replacements can be found in `angular.json`.
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export const environment = {
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production: false
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};
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/*
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* For easier debugging in development mode, you can import the following file
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* to ignore zone related error stack frames such as `zone.run`, `zoneDelegate.invokeTask`.
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*
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* This import should be commented out in production mode because it will have a negative impact
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* on performance if an error is thrown.
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*/
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// import 'zone.js/plugins/zone-error'; // Included with Angular CLI.
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/*
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Copyright Google LLC. All Rights Reserved.
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Use of this source code is governed by an MIT-style license that
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can be found in the LICENSE file at https://angular.io/license
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*/"><input type="hidden" name="files[src/main.ts]" value="import { enableProdMode } from '@angular/core';
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import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
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import { AppModule } from './app/app.module';
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import { environment } from './environments/environment';
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if (environment.production) {
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enableProdMode();
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}
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platformBrowserDynamic().bootstrapModule(AppModule);
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|
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||
|
|
||
|
/*
|
||
|
Copyright Google LLC. All Rights Reserved.
|
||
|
Use of this source code is governed by an MIT-style license that
|
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|
can be found in the LICENSE file at https://angular.io/license
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||
|
*/"><input type="hidden" name="files[src/polyfills.ts]" value="/**
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||
|
* This file includes polyfills needed by Angular and is loaded before the app.
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* You can add your own extra polyfills to this file.
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||
|
*
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* This file is divided into 2 sections:
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* 1. Browser polyfills. These are applied before loading ZoneJS and are sorted by browsers.
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* 2. Application imports. Files imported after ZoneJS that should be loaded before your main
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* file.
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|
*
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* The current setup is for so-called "evergreen" browsers; the last versions of browsers that
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* automatically update themselves. This includes Safari >= 10, Chrome >= 55 (including Opera),
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* Edge >= 13 on the desktop, and iOS 10 and Chrome on mobile.
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*
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* Learn more in https://angular.io/guide/browser-support
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*/
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/***************************************************************************************************
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* BROWSER POLYFILLS
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*/
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/** IE11 requires the following for NgClass support on SVG elements */
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// import 'classlist.js'; // Run `npm install --save classlist.js`.
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|
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||
|
/**
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* Web Animations `@angular/platform-browser/animations`
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* Only required if AnimationBuilder is used within the application and using IE/Edge or Safari.
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* Standard animation support in Angular DOES NOT require any polyfills (as of Angular 6.0).
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*/
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// import 'web-animations-js'; // Run `npm install --save web-animations-js`.
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|
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||
|
/**
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|
* By default, zone.js will patch all possible macroTask and DomEvents
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||
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* user can disable parts of macroTask/DomEvents patch by setting following flags
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||
|
* because those flags need to be set before `zone.js` being loaded, and webpack
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||
|
* will put import in the top of bundle, so user need to create a separate file
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||
|
* in this directory (for example: zone-flags.ts), and put the following flags
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||
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* into that file, and then add the following code before importing zone.js.
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||
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* import './zone-flags';
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||
|
*
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||
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* The flags allowed in zone-flags.ts are listed here.
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||
|
*
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||
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* The following flags will work for all browsers.
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||
|
*
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||
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* (window as any).__Zone_disable_requestAnimationFrame = true; // disable patch
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||
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* requestAnimationFrame
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* (window as any).__Zone_disable_on_property = true; // disable patch onProperty such as onclick
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||
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* (window as any).__zone_symbol__UNPATCHED_EVENTS = ['scroll', 'mousemove']; // disable patch
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||
|
* specified eventNames
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||
|
*
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||
|
* in IE/Edge developer tools, the addEventListener will also be wrapped by zone.js
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||
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* with the following flag, it will bypass `zone.js` patch for IE/Edge
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||
|
*
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||
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* (window as any).__Zone_enable_cross_context_check = true;
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||
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*
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*/
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||
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/***************************************************************************************************
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* Zone JS is required by default for Angular itself.
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||
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*/
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||
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import 'zone.js'; // Included with Angular CLI.
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||
|
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||
|
/***************************************************************************************************
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||
|
* APPLICATION IMPORTS
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||
|
*/
|
||
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|
||
|
|
||
|
/*
|
||
|
Copyright Google LLC. All Rights Reserved.
|
||
|
Use of this source code is governed by an MIT-style license that
|
||
|
can be found in the LICENSE file at https://angular.io/license
|
||
|
*/"><input type="hidden" name="files[src/app/reactive/hero-form-reactive.component.css]" value=".cross-validation-error input {
|
||
|
border-left: 5px solid red;
|
||
|
}
|
||
|
|
||
|
|
||
|
/*
|
||
|
Copyright Google LLC. All Rights Reserved.
|
||
|
Use of this source code is governed by an MIT-style license that
|
||
|
can be found in the LICENSE file at https://angular.io/license
|
||
|
*/"><input type="hidden" name="files[src/app/template/hero-form-template.component.css]" value=".cross-validation-error input {
|
||
|
border-left: 5px solid red;
|
||
|
}
|
||
|
|
||
|
/*
|
||
|
Copyright Google LLC. All Rights Reserved.
|
||
|
Use of this source code is governed by an MIT-style license that
|
||
|
can be found in the LICENSE file at https://angular.io/license
|
||
|
*/"><input type="hidden" name="files[src/assets/forms.css]" value="
|
||
|
.ng-valid[required], .ng-valid.required {
|
||
|
border-left: 5px solid #42A948; /* green */
|
||
|
}
|
||
|
|
||
|
.ng-invalid:not(form) {
|
||
|
border-left: 5px solid #a94442; /* red */
|
||
|
}
|
||
|
|
||
|
|
||
|
/*
|
||
|
Copyright Google LLC. All Rights Reserved.
|
||
|
Use of this source code is governed by an MIT-style license that
|
||
|
can be found in the LICENSE file at https://angular.io/license
|
||
|
*/"><input type="hidden" name="files[src/styles.css]" value="/* Global Styles */
|
||
|
* {
|
||
|
font-family: Arial, Helvetica, sans-serif;
|
||
|
}
|
||
|
h1 {
|
||
|
color: #264D73;
|
||
|
font-size: 2.5rem;
|
||
|
}
|
||
|
h2, h3 {
|
||
|
color: #444;
|
||
|
font-weight: lighter;
|
||
|
}
|
||
|
h3 {
|
||
|
font-size: 1.3rem;
|
||
|
}
|
||
|
body {
|
||
|
padding: .5rem;
|
||
|
max-width: 1000px;
|
||
|
margin: auto;
|
||
|
}
|
||
|
@media (min-width: 600px) {
|
||
|
body {
|
||
|
padding: 2rem;
|
||
|
}
|
||
|
}
|
||
|
body, input[text] {
|
||
|
color: #333;
|
||
|
font-family: Cambria, Georgia, serif;
|
||
|
}
|
||
|
a {
|
||
|
cursor: pointer;
|
||
|
}
|
||
|
button {
|
||
|
background-color: #eee;
|
||
|
border: none;
|
||
|
border-radius: 4px;
|
||
|
cursor: pointer;
|
||
|
color: black;
|
||
|
font-size: 1.2rem;
|
||
|
padding: 1rem;
|
||
|
margin-right: 1rem;
|
||
|
margin-bottom: 1rem;
|
||
|
}
|
||
|
button:hover {
|
||
|
background-color: black;
|
||
|
color: white;
|
||
|
}
|
||
|
button:disabled {
|
||
|
background-color: #eee;
|
||
|
color: #aaa;
|
||
|
cursor: auto;
|
||
|
}
|
||
|
|
||
|
/* Navigation link styles */
|
||
|
nav a {
|
||
|
padding: 5px 10px;
|
||
|
text-decoration: none;
|
||
|
margin-right: 10px;
|
||
|
margin-top: 10px;
|
||
|
display: inline-block;
|
||
|
background-color: #e8e8e8;
|
||
|
color: #3d3d3d;
|
||
|
border-radius: 4px;
|
||
|
}
|
||
|
|
||
|
nav a:hover {
|
||
|
color: white;
|
||
|
background-color: #42545C;
|
||
|
}
|
||
|
nav a.active {
|
||
|
background-color: black;
|
||
|
color: white;
|
||
|
}
|
||
|
hr {
|
||
|
margin: 1.5rem 0;
|
||
|
}
|
||
|
input[type="text"] {
|
||
|
box-sizing: border-box;
|
||
|
width: 100%;
|
||
|
padding: .5rem;
|
||
|
}
|
||
|
|
||
|
|
||
|
/*
|
||
|
Copyright Google LLC. All Rights Reserved.
|
||
|
Use of this source code is governed by an MIT-style license that
|
||
|
can be found in the LICENSE file at https://angular.io/license
|
||
|
*/"><input type="hidden" name="files[src/app/reactive/hero-form-reactive.component.html]" value="<div class="container">
|
||
|
|
||
|
<h1>Reactive Form</h1>
|
||
|
|
||
|
<form [formGroup]="heroForm" #formDir="ngForm">
|
||
|
|
||
|
<div [hidden]="formDir.submitted">
|
||
|
|
||
|
<div class="cross-validation" [class.cross-validation-error]="heroForm.errors?.identityRevealed && (heroForm.touched || heroForm.dirty)">
|
||
|
<div class="form-group">
|
||
|
|
||
|
<label for="name">Name</label>
|
||
|
<input id="name" class="form-control"
|
||
|
formControlName="name" required >
|
||
|
|
||
|
<div *ngIf="name.invalid && (name.dirty || name.touched)"
|
||
|
class="alert alert-danger">
|
||
|
|
||
|
<div *ngIf="name.errors.required">
|
||
|
Name is required.
|
||
|
</div>
|
||
|
<div *ngIf="name.errors.minlength">
|
||
|
Name must be at least 4 characters long.
|
||
|
</div>
|
||
|
<div *ngIf="name.errors.forbiddenName">
|
||
|
Name cannot be Bob.
|
||
|
</div>
|
||
|
</div>
|
||
|
</div>
|
||
|
|
||
|
<div class="form-group">
|
||
|
<label for="alterEgo">Alter Ego</label>
|
||
|
<input id="alterEgo" class="form-control"
|
||
|
formControlName="alterEgo" >
|
||
|
|
||
|
<div *ngIf="alterEgo.pending">Validating...</div>
|
||
|
<div *ngIf="alterEgo.invalid" class="alert alert-danger alter-ego-errors">
|
||
|
<div *ngIf="alterEgo.errors?.uniqueAlterEgo">
|
||
|
Alter ego is already taken.
|
||
|
</div>
|
||
|
</div>
|
||
|
</div>
|
||
|
|
||
|
<div *ngIf="heroForm.errors?.identityRevealed && (heroForm.touched || heroForm.dirty)" class="cross-validation-error-message alert alert-danger">
|
||
|
Name cannot match alter ego.
|
||
|
</div>
|
||
|
</div>
|
||
|
|
||
|
<div class="form-group">
|
||
|
<label for="power">Hero Power</label>
|
||
|
<select id="power" class="form-control"
|
||
|
formControlName="power" required >
|
||
|
<option *ngFor="let p of powers" [value]="p">{{p}}</option>
|
||
|
</select>
|
||
|
|
||
|
<div *ngIf="power.invalid && power.touched" class="alert alert-danger">
|
||
|
<div *ngIf="power.errors.required">Power is required.</div>
|
||
|
</div>
|
||
|
</div>
|
||
|
|
||
|
<button type="submit" class="btn btn-default"
|
||
|
[disabled]="heroForm.invalid">Submit</button>
|
||
|
<button type="button" class="btn btn-default"
|
||
|
(click)="formDir.resetForm({})">Reset</button>
|
||
|
</div>
|
||
|
</form>
|
||
|
|
||
|
<div class="submitted-message" *ngIf="formDir.submitted">
|
||
|
<p>You've submitted your hero, {{ heroForm.value.name }}!</p>
|
||
|
<button (click)="formDir.resetForm({})">Add new hero</button>
|
||
|
</div>
|
||
|
</div>
|
||
|
|
||
|
|
||
|
<!--
|
||
|
Copyright Google LLC. All Rights Reserved.
|
||
|
Use of this source code is governed by an MIT-style license that
|
||
|
can be found in the LICENSE file at https://angular.io/license
|
||
|
-->"><input type="hidden" name="files[src/app/template/hero-form-template.component.html]" value="<div class="container">
|
||
|
|
||
|
<h1>Template-Driven Form</h1>
|
||
|
<form #heroForm="ngForm" appIdentityRevealed>
|
||
|
<div [hidden]="heroForm.submitted">
|
||
|
<div class="cross-validation" [class.cross-validation-error]="heroForm.errors?.identityRevealed && (heroForm.touched || heroForm.dirty)">
|
||
|
<div class="form-group">
|
||
|
<label for="name">Name</label>
|
||
|
<input id="name" name="name" class="form-control"
|
||
|
required minlength="4" appForbiddenName="bob"
|
||
|
[(ngModel)]="hero.name" #name="ngModel" >
|
||
|
|
||
|
<div *ngIf="name.invalid && (name.dirty || name.touched)"
|
||
|
class="alert alert-danger">
|
||
|
|
||
|
<div *ngIf="name.errors.required">
|
||
|
Name is required.
|
||
|
</div>
|
||
|
<div *ngIf="name.errors.minlength">
|
||
|
Name must be at least 4 characters long.
|
||
|
</div>
|
||
|
<div *ngIf="name.errors.forbiddenName">
|
||
|
Name cannot be Bob.
|
||
|
</div>
|
||
|
|
||
|
</div>
|
||
|
</div>
|
||
|
|
||
|
<div class="form-group">
|
||
|
<label for="alterEgo">Alter Ego</label>
|
||
|
<input id="alterEgo" class="form-control" name="alterEgo"
|
||
|
#alterEgo="ngModel"
|
||
|
[(ngModel)]="hero.alterEgo"
|
||
|
[ngModelOptions]="{ updateOn: 'blur' }"
|
||
|
appUniqueAlterEgo>
|
||
|
|
||
|
<div *ngIf="alterEgo.pending">Validating...</div>
|
||
|
<div *ngIf="alterEgo.invalid" class="alert alert-danger alter-ego-errors">
|
||
|
<div *ngIf="alterEgo.errors?.uniqueAlterEgo">
|
||
|
Alter ego is already taken.
|
||
|
</div>
|
||
|
</div>
|
||
|
</div>
|
||
|
|
||
|
<div *ngIf="heroForm.errors?.identityRevealed && (heroForm.touched || heroForm.dirty)" class="cross-validation-error-message alert alert-danger">
|
||
|
Name cannot match alter ego.
|
||
|
</div>
|
||
|
</div>
|
||
|
|
||
|
<div class="form-group">
|
||
|
<label for="power">Hero Power</label>
|
||
|
<select id="power" name="power" class="form-control"
|
||
|
required [(ngModel)]="hero.power" #power="ngModel" >
|
||
|
<option *ngFor="let p of powers" [value]="p">{{p}}</option>
|
||
|
</select>
|
||
|
|
||
|
<div *ngIf="power.errors && power.touched" class="alert alert-danger">
|
||
|
<div *ngIf="power.errors.required">Power is required.</div>
|
||
|
</div>
|
||
|
</div>
|
||
|
|
||
|
<button type="submit" class="btn btn-default"
|
||
|
[disabled]="heroForm.invalid">Submit</button>
|
||
|
<button type="button" class="btn btn-default"
|
||
|
(click)="heroForm.resetForm({})">Reset</button>
|
||
|
</div>
|
||
|
|
||
|
<div class="submitted-message" *ngIf="heroForm.submitted">
|
||
|
<p>You've submitted your hero, {{ heroForm.value.name }}!</p>
|
||
|
<button (click)="heroForm.resetForm({})">Add new hero</button>
|
||
|
</div>
|
||
|
</form>
|
||
|
</div>
|
||
|
|
||
|
|
||
|
<!--
|
||
|
Copyright Google LLC. All Rights Reserved.
|
||
|
Use of this source code is governed by an MIT-style license that
|
||
|
can be found in the LICENSE file at https://angular.io/license
|
||
|
-->"><input type="hidden" name="files[src/index.html]" value="<html lang="en">
|
||
|
<head>
|
||
|
<title>Hero Form with Validation</title>
|
||
|
<base href="/">
|
||
|
<meta charset="UTF-8">
|
||
|
<meta name="viewport" content="width=device-width, initial-scale=1">
|
||
|
<link rel="stylesheet" href="https://unpkg.com/bootstrap@3.3.7/dist/css/bootstrap.min.css">
|
||
|
<link rel="stylesheet" href="assets/forms.css">
|
||
|
</head>
|
||
|
|
||
|
<body>
|
||
|
<app-root></app-root>
|
||
|
</body>
|
||
|
</html>
|
||
|
|
||
|
|
||
|
|
||
|
<!--
|
||
|
Copyright Google LLC. All Rights Reserved.
|
||
|
Use of this source code is governed by an MIT-style license that
|
||
|
can be found in the LICENSE file at https://angular.io/license
|
||
|
-->"><input type="hidden" name="files[angular.json]" value="{
|
||
|
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
|
||
|
"version": 1,
|
||
|
"newProjectRoot": "projects",
|
||
|
"projects": {
|
||
|
"angular.io-example": {
|
||
|
"projectType": "application",
|
||
|
"schematics": {
|
||
|
"@schematics/angular:application": {
|
||
|
"strict": true
|
||
|
}
|
||
|
},
|
||
|
"root": "",
|
||
|
"sourceRoot": "src",
|
||
|
"prefix": "app",
|
||
|
"architect": {
|
||
|
"build": {
|
||
|
"builder": "@angular-devkit/build-angular:browser",
|
||
|
"options": {
|
||
|
"outputPath": "dist",
|
||
|
"index": "src/index.html",
|
||
|
"main": "src/main.ts",
|
||
|
"polyfills": "src/polyfills.ts",
|
||
|
"tsConfig": "tsconfig.app.json",
|
||
|
"aot": true,
|
||
|
"assets": [
|
||
|
"src/favicon.ico",
|
||
|
"src/assets"
|
||
|
],
|
||
|
"styles": [
|
||
|
"src/styles.css"
|
||
|
],
|
||
|
"scripts": []
|
||
|
},
|
||
|
"configurations": {
|
||
|
"production": {
|
||
|
"fileReplacements": [
|
||
|
{
|
||
|
"replace": "src/environments/environment.ts",
|
||
|
"with": "src/environments/environment.prod.ts"
|
||
|
}
|
||
|
],
|
||
|
"optimization": true,
|
||
|
"outputHashing": "all",
|
||
|
"sourceMap": false,
|
||
|
"namedChunks": false,
|
||
|
"extractLicenses": true,
|
||
|
"vendorChunk": false,
|
||
|
"buildOptimizer": true,
|
||
|
"budgets": [
|
||
|
{
|
||
|
"type": "initial",
|
||
|
"maximumWarning": "500kb",
|
||
|
"maximumError": "1mb"
|
||
|
},
|
||
|
{
|
||
|
"type": "anyComponentStyle",
|
||
|
"maximumWarning": "2kb",
|
||
|
"maximumError": "4kb"
|
||
|
}
|
||
|
]
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
"serve": {
|
||
|
"builder": "@angular-devkit/build-angular:dev-server",
|
||
|
"options": {
|
||
|
"browserTarget": "angular.io-example:build"
|
||
|
},
|
||
|
"configurations": {
|
||
|
"production": {
|
||
|
"browserTarget": "angular.io-example:build:production"
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
"extract-i18n": {
|
||
|
"builder": "@angular-devkit/build-angular:extract-i18n",
|
||
|
"options": {
|
||
|
"browserTarget": "angular.io-example:build"
|
||
|
}
|
||
|
},
|
||
|
"test": {
|
||
|
"builder": "@angular-devkit/build-angular:karma",
|
||
|
"options": {
|
||
|
"main": "src/test.ts",
|
||
|
"polyfills": "src/polyfills.ts",
|
||
|
"tsConfig": "tsconfig.spec.json",
|
||
|
"karmaConfig": "karma.conf.js",
|
||
|
"assets": [
|
||
|
"src/favicon.ico",
|
||
|
"src/assets"
|
||
|
],
|
||
|
"styles": [
|
||
|
"src/styles.css"
|
||
|
],
|
||
|
"scripts": []
|
||
|
}
|
||
|
},
|
||
|
"lint": {
|
||
|
"builder": "@angular-devkit/build-angular:tslint",
|
||
|
"options": {
|
||
|
"tsConfig": [
|
||
|
"tsconfig.app.json",
|
||
|
"tsconfig.spec.json",
|
||
|
"e2e/tsconfig.json"
|
||
|
],
|
||
|
"exclude": [
|
||
|
"**/node_modules/**"
|
||
|
]
|
||
|
}
|
||
|
},
|
||
|
"e2e": {
|
||
|
"builder": "@angular-devkit/build-angular:protractor",
|
||
|
"options": {
|
||
|
"protractorConfig": "e2e/protractor.conf.js",
|
||
|
"devServerTarget": "angular.io-example:serve"
|
||
|
},
|
||
|
"configurations": {
|
||
|
"production": {
|
||
|
"devServerTarget": "angular.io-example:serve:production"
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
"defaultProject": "angular.io-example"
|
||
|
}
|
||
|
"><input type="hidden" name="files[tsconfig.json]" value="{
|
||
|
"compileOnSave": false,
|
||
|
"compilerOptions": {
|
||
|
"baseUrl": "./",
|
||
|
"outDir": "./dist/out-tsc",
|
||
|
"forceConsistentCasingInFileNames": true,
|
||
|
"noImplicitReturns": true,
|
||
|
"noFallthroughCasesInSwitch": true,
|
||
|
"sourceMap": true,
|
||
|
"declaration": false,
|
||
|
"downlevelIteration": true,
|
||
|
"experimentalDecorators": true,
|
||
|
"moduleResolution": "node",
|
||
|
"importHelpers": true,
|
||
|
"target": "es2015",
|
||
|
"module": "es2020",
|
||
|
"lib": [
|
||
|
"es2018",
|
||
|
"dom"
|
||
|
]
|
||
|
},
|
||
|
"angularCompilerOptions": {
|
||
|
"strictInjectionParameters": true,
|
||
|
"strictInputAccessModifiers": true,
|
||
|
"strictTemplates": true,
|
||
|
"enableIvy": true
|
||
|
}
|
||
|
}"><input type="hidden" name="tags[0]" value="angular"><input type="hidden" name="tags[1]" value="example"><input type="hidden" name="description" value="Angular Example - Validation"><input type="hidden" name="dependencies" value="{"@angular/animations":"~11.0.1","@angular/common":"~11.0.1","@angular/compiler":"~11.0.1","@angular/core":"~11.0.1","@angular/forms":"~11.0.1","@angular/platform-browser":"~11.0.1","@angular/platform-browser-dynamic":"~11.0.1","@angular/router":"~11.0.1","angular-in-memory-web-api":"~0.11.0","rxjs":"~6.6.0","tslib":"^2.0.0","zone.js":"~0.11.4","jasmine-core":"~3.6.0","jasmine-marbles":"~0.6.0"}"></form>
|
||
|
<script>
|
||
|
var embedded = 'ctl=1';
|
||
|
var isEmbedded = window.location.search.indexOf(embedded) > -1;
|
||
|
|
||
|
if (isEmbedded) {
|
||
|
var form = document.getElementById('mainForm');
|
||
|
var action = form.action;
|
||
|
var actionHasParams = action.indexOf('?') > -1;
|
||
|
var symbol = actionHasParams ? '&' : '?'
|
||
|
form.action = form.action + symbol + embedded;
|
||
|
}
|
||
|
document.getElementById("mainForm").submit();
|
||
|
</script>
|
||
|
</body></html>
|