feat(): merge challenge 57

README.md

@@ -24,7 +24,7 @@ If you would like to propose a challenge, this project is open source, so feel f
 
 ## Challenges
 
-Check [all 56 challenges](https://angular-challenges.vercel.app/)
+Check [all 57 challenges](https://angular-challenges.vercel.app/)
 
 ## Contributors ✨
 

apps/angular/57-content-projection-default/.eslintrc.json

@@ -0,0 +1,36 @@
+{
+  "extends": ["../../../.eslintrc.json"],
+  "ignorePatterns": ["!**/*"],
+  "overrides": [
+    {
+      "files": ["*.ts"],
+      "extends": [
+        "plugin:@nx/angular",
+        "plugin:@angular-eslint/template/process-inline-templates"
+      ],
+      "rules": {
+        "@angular-eslint/directive-selector": [
+          "error",
+          {
+            "type": "attribute",
+            "prefix": "app",
+            "style": "camelCase"
+          }
+        ],
+        "@angular-eslint/component-selector": [
+          "error",
+          {
+            "type": "element",
+            "prefix": "app",
+            "style": "kebab-case"
+          }
+        ]
+      }
+    },
+    {
+      "files": ["*.html"],
+      "extends": ["plugin:@nx/angular-template"],
+      "rules": {}
+    }
+  ]
+}

apps/angular/57-content-projection-default/README.md

@@ -0,0 +1,13 @@
+# Content Projection Default
+
+> author: thomas-laforge
+
+### Run Application
+
+```bash
+npx nx serve angular-content-projection-default
+```
+
+### Documentation and Instruction
+
+Challenge documentation is [here](https://angular-challenges.vercel.app/challenges/angular/57-content-projection-default/).

apps/angular/57-content-projection-default/project.json

@@ -0,0 +1,81 @@
+{
+  "name": "angular-content-projection-default",
+  "$schema": "../../../node_modules/nx/schemas/project-schema.json",
+  "projectType": "application",
+  "prefix": "app",
+  "sourceRoot": "apps/angular/57-content-projection-default/src",
+  "tags": [],
+  "targets": {
+    "build": {
+      "executor": "@angular-devkit/build-angular:application",
+      "outputs": ["{options.outputPath}"],
+      "options": {
+        "outputPath": "dist/apps/angular/57-content-projection-default",
+        "index": "apps/angular/57-content-projection-default/src/index.html",
+        "browser": "apps/angular/57-content-projection-default/src/main.ts",
+        "polyfills": ["zone.js"],
+        "tsConfig": "apps/angular/57-content-projection-default/tsconfig.app.json",
+        "inlineStyleLanguage": "scss",
+        "assets": [
+          {
+            "glob": "**/*",
+            "input": "apps/angular/57-content-projection-default/public"
+          }
+        ],
+        "styles": [
+          "apps/angular/57-content-projection-default/src/styles.scss"
+        ],
+        "scripts": []
+      },
+      "configurations": {
+        "production": {
+          "budgets": [
+            {
+              "type": "initial",
+              "maximumWarning": "500kb",
+              "maximumError": "1mb"
+            },
+            {
+              "type": "anyComponentStyle",
+              "maximumWarning": "4kb",
+              "maximumError": "8kb"
+            }
+          ],
+          "outputHashing": "all"
+        },
+        "development": {
+          "optimization": false,
+          "extractLicenses": false,
+          "sourceMap": true
+        }
+      },
+      "defaultConfiguration": "production"
+    },
+    "serve": {
+      "executor": "@angular-devkit/build-angular:dev-server",
+      "configurations": {
+        "production": {
+          "buildTarget": "angular-content-projection-default:build:production"
+        },
+        "development": {
+          "buildTarget": "angular-content-projection-default:build:development"
+        }
+      },
+      "defaultConfiguration": "development"
+    },
+    "extract-i18n": {
+      "executor": "@angular-devkit/build-angular:extract-i18n",
+      "options": {
+        "buildTarget": "angular-content-projection-default:build"
+      }
+    },
+    "serve-static": {
+      "executor": "@nx/web:file-server",
+      "options": {
+        "buildTarget": "angular-content-projection-default:build",
+        "staticFilePath": "dist/apps/angular/57-content-projection-default/browser",
+        "spa": true
+      }
+    }
+  }
+}

apps/angular/57-content-projection-default/src/app/app.component.ts

@@ -0,0 +1,16 @@
+import { ChangeDetectionStrategy, Component } from '@angular/core';
+import { CardComponent } from './card.component';
+
+@Component({
+  imports: [CardComponent],
+  selector: 'app-root',
+  template: `
+    <app-card title="Titre 1" message="Message1" />
+    <app-card title="Titre 2" />
+  `,
+  host: {
+    class: 'p-4 block flex flex-col gap-1',
+  },
+  changeDetection: ChangeDetectionStrategy.OnPush,
+})
+export class AppComponent {}

apps/angular/57-content-projection-default/src/app/app.config.ts

@@ -0,0 +1,5 @@
+import { ApplicationConfig, provideZoneChangeDetection } from '@angular/core';
+
+export const appConfig: ApplicationConfig = {
+  providers: [provideZoneChangeDetection({ eventCoalescing: true })],
+};

apps/angular/57-content-projection-default/src/app/card.component.ts

@@ -0,0 +1,22 @@
+import { ChangeDetectionStrategy, Component, input } from '@angular/core';
+
+@Component({
+  selector: 'app-card',
+  imports: [],
+  template: `
+    <div>{{ title() }}</div>
+    @if (message()) {
+      <div>{{ message() }}</div>
+    } @else {
+      <div>Aucun message</div>
+    }
+  `,
+  changeDetection: ChangeDetectionStrategy.OnPush,
+  host: {
+    class: 'p-4 border border-grey rounded-sm flex flex-col w-[200px]',
+  },
+})
+export class CardComponent {
+  title = input.required<string>();
+  message = input<string | undefined>(undefined);
+}

apps/angular/57-content-projection-default/src/index.html

@@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <title>angular-content-projection-default</title>
+    <base href="/" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <link rel="icon" type="image/x-icon" href="favicon.ico" />
+  </head>
+  <body>
+    <app-root></app-root>
+  </body>
+</html>

apps/angular/57-content-projection-default/src/main.ts

@@ -0,0 +1,7 @@
+import { bootstrapApplication } from '@angular/platform-browser';
+import { AppComponent } from './app/app.component';
+import { appConfig } from './app/app.config';
+
+bootstrapApplication(AppComponent, appConfig).catch((err) =>
+  console.error(err),
+);

apps/angular/57-content-projection-default/src/styles.scss

@@ -0,0 +1,5 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+/* You can add global styles to this file, and also import other style files */

apps/angular/57-content-projection-default/tailwind.config.js

@@ -0,0 +1,14 @@
+const { createGlobPatternsForDependencies } = require('@nx/angular/tailwind');
+const { join } = require('path');
+
+/** @type {import('tailwindcss').Config} */
+module.exports = {
+  content: [
+    join(__dirname, 'src/**/!(*.stories|*.spec).{ts,html}'),
+    ...createGlobPatternsForDependencies(__dirname),
+  ],
+  theme: {
+    extend: {},
+  },
+  plugins: [],
+};

apps/angular/57-content-projection-default/tsconfig.app.json

@@ -0,0 +1,10 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../../dist/out-tsc",
+    "types": []
+  },
+  "files": ["src/main.ts"],
+  "include": ["src/**/*.d.ts"],
+  "exclude": ["jest.config.ts", "src/**/*.test.ts", "src/**/*.spec.ts"]
+}

apps/angular/57-content-projection-default/tsconfig.editor.json

@@ -0,0 +1,6 @@
+{
+  "extends": "./tsconfig.json",
+  "include": ["src/**/*.ts"],
+  "compilerOptions": {},
+  "exclude": ["jest.config.ts", "src/**/*.test.ts", "src/**/*.spec.ts"]
+}

apps/angular/57-content-projection-default/tsconfig.json

@@ -0,0 +1,29 @@
+{
+  "compilerOptions": {
+    "target": "es2022",
+    "esModuleInterop": true,
+    "forceConsistentCasingInFileNames": true,
+    "strict": true,
+    "noImplicitOverride": true,
+    "noPropertyAccessFromIndexSignature": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true
+  },
+  "files": [],
+  "include": [],
+  "references": [
+    {
+      "path": "./tsconfig.editor.json"
+    },
+    {
+      "path": "./tsconfig.app.json"
+    }
+  ],
+  "extends": "../../../tsconfig.base.json",
+  "angularCompilerOptions": {
+    "enableI18nLegacyMessageIdFormat": false,
+    "strictInjectionParameters": true,
+    "strictInputAccessModifiers": true,
+    "strictTemplates": true
+  }
+}

challenge-number.json

@@ -1,6 +1,6 @@
 {
-  "total": 56,
+  "total": 57,
-  "🟢": 21,
+  "🟢": 22,
   "🟠": 123,
   "🔴": 211
 }

docs/src/content/docs/challenges/angular/57-content-projection-default.md

@@ -0,0 +1,37 @@
+---
+title: 🟢 Content Projection Default
+description: Challenge 57 is about content projection default container
+author: thomas-laforge
+contributors:
+  - tomalaforge
+challengeNumber: 57
+command: angular-content-projection-default
+sidebar:
+  order: 22
+  badge: New
+---
+
+## Information
+
+Content projection in Angular allows developers to create flexible and customizable components by passing content from the parent component to the child component dynamically using `<ng-content>`.
+
+Currently, we have a shared component that relies on `input` properties to receive and display data. However, we want to improve its flexibility by replacing all `inputs` with content projection while maintaining the same appearance and behavior.
+
+## Statement
+
+Your task is to refactor the existing shared component to remove all `input` properties and instead use Angular’s `<ng-content>` for content projection. After your modifications, the application should look and function exactly as before, but without any `input`.
+
+### Steps to complete:
+
+- Identify all `input` properties in the shared component.
+- Remove them and replace them with appropriate `<ng-content>` containers.
+- Adjust the parent component to pass the necessary content using content projection instead of binding to `input`s.
+- Ensure that the application still displays the same UI and behavior after the changes.
+
+## Constraints
+
+- You must not use any `input` in the shared component.
+- The application’s UI and functionality must remain unchanged after the refactoring.
+- You must use `<ng-content>` for content projection.
+- Do not introduce additional properties or services to pass data.
+- Ensure that projected content is correctly styled and positioned as before.

docs/src/content/docs/challenges/signal/56-forms-and-signal.md

@@ -8,7 +8,6 @@ challengeNumber: 56
 command: signal-forms-and-signal
 sidebar:
   order: 211
-  badge: New
 ---
 
 ## Information

docs/src/content/docs/es/index.mdx

@@ -13,7 +13,7 @@ hero:
       icon: right-arrow
       variant: primary
     - text: Ir al Desafío más reciente
-      link: /es/challenges/signal/56-forms-and-signal/
+      link: /es/challenges/angular/57-content-projection-default/
       icon: rocket
     - text: Dar una estrella
       link: https://github.com/tomalaforge/angular-challenges
@@ -26,8 +26,8 @@ import MyIcon from '../../../components/MyIcon.astro';
 import SubscriptionForm from '../../../components/SubscriptionForm.astro';
 
 <CardGrid>
-<Card title="56 Desafíos">
+<Card title="57 Desafíos">
-  Este repositorio contiene 56 Desafíos relacionados con <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> y <b>Typescript</b>.
+  Este repositorio contiene 57 Desafíos relacionados con <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> y <b>Typescript</b>.
   Estos desafíos se resuelven en torno a problemas de la vida real o características específicas para mejorar tus habilidades.
 </Card>
 

docs/src/content/docs/fr/index.mdx

@@ -13,7 +13,7 @@ hero:
       icon: right-arrow
       variant: primary
     - text: Aller au dernier Challenge
-      link: /fr/challenges/signal/56-forms-and-signal/
+      link: /fr/challenges/angular/57-content-projection-default/
       icon: rocket
     - text: Donne une étoile
       link: https://github.com/tomalaforge/angular-challenges
@@ -26,8 +26,8 @@ import MyIcon from '../../../components/MyIcon.astro';
 import SubscriptionForm from '../../../components/SubscriptionForm.astro';
 
 <CardGrid>
-<Card title="56 Défis">
+<Card title="57 Défis">
-    Ce répertoire rassemble 56 Défis liés à <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> et <b>Typescript</b>. Ces défis portent sur des problèmes réels ou des fonctionnalités spécifiques pour améliorer vos compétences.
+    Ce répertoire rassemble 57 Défis liés à <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> et <b>Typescript</b>. Ces défis portent sur des problèmes réels ou des fonctionnalités spécifiques pour améliorer vos compétences.
 </Card>
 
 <Card title="Subscribe to get notify of latest challenges">

docs/src/content/docs/index.mdx

@@ -27,8 +27,8 @@ import MyIcon from '../../components/MyIcon.astro';
 import SubscriptionForm from '../../components/SubscriptionForm.astro';
 
 <CardGrid>
-<Card title="56 Challenges">
+<Card title="57 Challenges">
-    This repository gathers 56 Challenges related to <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> and <b>Typescript</b>.
+    This repository gathers 57 Challenges related to <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> and <b>Typescript</b>.
     These challenges resolve around real-life issues or specific features to elevate your skills.
 </Card>
 

docs/src/content/docs/pt/index.mdx

@@ -13,7 +13,7 @@ hero:
       icon: right-arrow
       variant: primary
     - text: Ir para o desafio mais recente
-      link: /pt/challenges/signal/56-forms-and-signal/
+      link: /pt/challenges/angular/57-content-projection-default/
       icon: rocket
     - text: Dar uma estrela
       link: https://github.com/tomalaforge/angular-challenges
@@ -26,8 +26,8 @@ import MyIcon from '../../../components/MyIcon.astro';
 import SubscriptionForm from '../../../components/SubscriptionForm.astro';
 
 <CardGrid>
-  <Card title="56 Desafios">
+  <Card title="57 Desafios">
-    Este repositório possui 56 Desafios relacionados a <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>,
+    Este repositório possui 57 Desafios relacionados a <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>,
     <b>Ngrx</b> e <b>Typescript</b>.
     Esses desafios são voltados para problemas reais ou funcionalidades específicas afim de
     melhorar suas habilidades.

docs/src/content/docs/ru/index.mdx

@@ -13,7 +13,7 @@ hero:
       icon: right-arrow
       variant: primary
     - text: Перейти к последней задаче
-      link: /ru/challenges/signal/56-forms-and-signal/
+      link: /ru/challenges/angular/57-content-projection-default/
       icon: rocket
     - text: Добавить звезду
       link: https://github.com/tomalaforge/angular-challenges

libs/cli/src/generators/challenge/files/app/src/app/app.component.ts__tmpl__

@@ -1,7 +1,6 @@
 import { Component } from '@angular/core';
 
 @Component({
-  standalone: true,
   imports: [],
   selector: 'app-root',
   template: ``,