feat(docs): add initial documentation implementation using ng-doc

See: https://ng-doc.com/

.github/workflows/gh-pages.yml

@@ -0,0 +1,56 @@
+name: Deploy docs to github-pages
+
+on:
+  push:
+    branches:
+      - "master"
+      - "feature/ng-doc"
+
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
+
+env:
+  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+jobs:
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: lts/*
+          cache: "npm"
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Setup Pages
+        uses: actions/configure-pages@v5
+
+      - name: Run build (docs)
+        run: npx ng build docs --base-href /date-time-picker/
+
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: 'dist/docs/browser'
+
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4

.gitignore

@@ -42,4 +42,7 @@ Thumbs.db
 
 .angular
 .cache
-coverage
+coverage
+
+# NgDoc files
+/ng-doc

angular.json

@@ -10,7 +10,7 @@
   },
   "newProjectRoot": "projects",
   "projects": {
-    "date-time-picker-app": {
+    "docs": {
       "root": "",
       "sourceRoot": "src",
       "projectType": "application",
@@ -22,25 +22,41 @@
       },
       "architect": {
         "build": {
-          "builder": "@angular-devkit/build-angular:application",
+          "builder": "@ng-doc/builder:application",
           "options": {
             "allowedCommonJsDependencies": [
-              "moment-timezone"
+              "@ng-doc/core"
             ],
             "aot": true,
             "outputPath": {
-              "base": "dist/date-time-picker-app"
+              "base": "dist/docs"
             },
             "index": "src/index.html",
             "polyfills": [
               "src/polyfills.ts"
             ],
             "tsConfig": "src/tsconfig.app.json",
             "assets": [
+              {
+                "glob": "**/*",
+                "input": "node_modules/@ng-doc/app/assets",
+                "output": "assets/ng-doc/app"
+              },
+              {
+                "glob": "**/*",
+                "input": "node_modules/@ng-doc/ui-kit/assets",
+                "output": "assets/ng-doc/ui-kit"
+              },
+              {
+                "glob": "**/*",
+                "input": "ng-doc/docs/assets",
+                "output": "assets/ng-doc"
+              },
               "src/favicon.ico",
               "src/assets"
             ],
             "styles": [
+              "node_modules/@ng-doc/app/styles/global.css",
               "src/styles.scss"
             ],
             "scripts": [],
@@ -89,25 +105,25 @@
           }
         },
         "serve": {
-          "builder": "@angular-devkit/build-angular:dev-server",
+          "builder": "@ng-doc/builder:dev-server",
           "options": {
-            "buildTarget": "date-time-picker-app:build",
+            "buildTarget": "docs:build",
             "port": 4201
           },
           "configurations": {
             "production": {
-              "buildTarget": "date-time-picker-app:build:production"
+              "buildTarget": "docs:build:production"
             },
             "development": {
-              "buildTarget": "date-time-picker-app:build:development"
+              "buildTarget": "docs:build:development"
             }
           },
           "defaultConfiguration": "development"
         },
         "extract-i18n": {
           "builder": "@angular-devkit/build-angular:extract-i18n",
           "options": {
-            "buildTarget": "date-time-picker-app:build"
+            "buildTarget": "docs:build"
           }
         },
         "lint": {