Merge pull request #25152 from Marklb/marklb/update-ng-cli-templates

Angular: Update Angular cli templates
(cherry picked from commit 986f86b)

code/e2e-tests/json-files.spec.ts

@@ -23,7 +23,7 @@ test.describe('JSON files', () => {
       entries: expect.objectContaining({
         'example-button--primary': expect.objectContaining({
           id: 'example-button--primary',
-          importPath: expect.stringContaining('Button.stories'),
+          importPath: expect.stringMatching(/button\.stories/i),
           name: 'Primary',
           title: 'Example/Button',
           type: 'story',

code/frameworks/angular/template/cli/button.component.ts

@@ -3,6 +3,7 @@ import { Component, Input, Output, EventEmitter } from '@angular/core';
 
 @Component({
   selector: 'storybook-button',
+  standalone: true,
   imports: [CommonModule],
   template: ` <button
     type="button"
@@ -14,7 +15,7 @@ import { Component, Input, Output, EventEmitter } from '@angular/core';
   </button>`,
   styleUrls: ['./button.css'],
 })
-export default class ButtonComponent {
+export class ButtonComponent {
   /**
    * Is this the principal call to action on the page?
    */

code/frameworks/angular/template/cli/Button.stories.ts → code/frameworks/angular/template/cli/button.stories.ts

@@ -1,12 +1,13 @@
 import type { Meta, StoryObj } from '@storybook/angular';
-import Button from './button.component';
+
+import { ButtonComponent } from './button.component';
 
 // More on how to set up stories at: https://storybook.js.org/docs/writing-stories
-const meta: Meta<Button> = {
+const meta: Meta<ButtonComponent> = {
   title: 'Example/Button',
-  component: Button,
+  component: ButtonComponent,
   tags: ['autodocs'],
-  render: (args: Button) => ({
+  render: (args: ButtonComponent) => ({
     props: {
       backgroundColor: null,
       ...args,
@@ -20,7 +21,7 @@ const meta: Meta<Button> = {
 };
 
 export default meta;
-type Story = StoryObj<Button>;
+type Story = StoryObj<ButtonComponent>;
 
 // More on writing stories with args: https://storybook.js.org/docs/writing-stories/args
 export const Primary: Story = {

code/frameworks/angular/template/cli/header.component.ts

@@ -1,8 +1,13 @@
 import { Component, Input, Output, EventEmitter } from '@angular/core';
-import type { User } from './User';
+import { CommonModule } from '@angular/common';
+
+import { ButtonComponent } from './button.component';
+import type { User } from './user';
 
 @Component({
   selector: 'storybook-header',
+  standalone: true,
+  imports: [CommonModule, ButtonComponent],
   template: `<header>
     <div class="storybook-header">
       <div>
@@ -47,9 +52,8 @@ import type { User } from './User';
           ></storybook-button>
           <storybook-button
             *ngIf="!user"
-            primary
             size="small"
-            primary="true"
+            [primary]="true"
             class="margin-left"
             (onClick)="onCreateAccount.emit($event)"
             label="Sign up"
@@ -60,7 +64,7 @@ import type { User } from './User';
   </header>`,
   styleUrls: ['./header.css'],
 })
-export default class HeaderComponent {
+export class HeaderComponent {
   @Input()
   user: User | null = null;
 

code/frameworks/angular/template/cli/Header.stories.ts → code/frameworks/angular/template/cli/header.stories.ts

@@ -1,30 +1,20 @@
-import { moduleMetadata } from '@storybook/angular';
 import type { Meta, StoryObj } from '@storybook/angular';
-import { CommonModule } from '@angular/common';
 
-import Button from './button.component';
-import Header from './header.component';
+import { HeaderComponent } from './header.component';
 
-const meta: Meta<Header> = {
+const meta: Meta<HeaderComponent> = {
   title: 'Example/Header',
-  component: Header,
+  component: HeaderComponent,
   // This component will have an automatically generated Autodocs entry: https://storybook.js.org/docs/writing-docs/autodocs
   tags: ['autodocs'],
-  render: (args) => ({ props: args }),
-  decorators: [
-    moduleMetadata({
-      declarations: [Button],
-      imports: [CommonModule],
-    }),
-  ],
   parameters: {
     // More on how to position stories at: https://storybook.js.org/docs/configure/story-layout
     layout: 'fullscreen',
   },
 };
 
 export default meta;
-type Story = StoryObj<Header>;
+type Story = StoryObj<HeaderComponent>;
 
 export const LoggedIn: Story = {
   args: {

code/frameworks/angular/template/cli/page.component.ts

@@ -1,8 +1,13 @@
 import { Component } from '@angular/core';
-import type { User } from './User';
+import { CommonModule } from '@angular/common';
+
+import { HeaderComponent } from './header.component';
+import type { User } from './user';
 
 @Component({
   selector: 'storybook-page',
+  standalone: true,
+  imports: [CommonModule, HeaderComponent],
   template: `<article>
     <storybook-header
       [user]="user"
@@ -60,7 +65,7 @@ import type { User } from './User';
   </article>`,
   styleUrls: ['./page.css'],
 })
-export default class PageComponent {
+export class PageComponent {
   user: User | null = null;
 
   doLogout() {

code/frameworks/angular/template/cli/Page.stories.ts → code/frameworks/angular/template/cli/page.stories.ts

@@ -1,41 +1,24 @@
 import type { Meta, StoryObj } from '@storybook/angular';
-import { moduleMetadata } from '@storybook/angular';
-import { CommonModule } from '@angular/common';
 import { within, userEvent, expect } from '@storybook/test';
 
-import Button from './button.component';
-import Header from './header.component';
-import Page from './page.component';
+import { PageComponent } from './page.component';
 
-const meta: Meta<Page> = {
+const meta: Meta<PageComponent> = {
   title: 'Example/Page',
-  component: Page,
+  component: PageComponent,
   parameters: {
     // More on how to position stories at: https://storybook.js.org/docs/configure/story-layout
     layout: 'fullscreen',
   },
-  decorators: [
-    moduleMetadata({
-      declarations: [Button, Header],
-      imports: [CommonModule],
-    }),
-  ],
 };
 
 export default meta;
-type Story = StoryObj<Page>;
+type Story = StoryObj<PageComponent>;
 
-export const LoggedOut: Story = {
-  render: (args: Page) => ({
-    props: args,
-  }),
-};
+export const LoggedOut: Story = {};
 
 // More on interaction testing: https://storybook.js.org/docs/writing-tests/interaction-testing
 export const LoggedIn: Story = {
-  render: (args: Page) => ({
-    props: args,
-  }),
   play: async ({ canvasElement }) => {
     const canvas = within(canvasElement);
     const loginButton = canvas.getByRole('button', { name: /Log in/i });

code/frameworks/angular/template/cli/user.ts

@@ -0,0 +1,3 @@
+export interface User {
+  name: string;
+}