feat(challenge23): create table for testing table challenge

libs/testing-table/backend/.eslintrc.json

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

libs/testing-table/backend/README.md

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+# testing-table-backend
+
+This library was generated with [Nx](https://nx.dev).

libs/testing-table/backend/project.json

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+{
+  "name": "testing-table-backend",
+  "$schema": "../../../node_modules/nx/schemas/project-schema.json",
+  "sourceRoot": "libs/testing-table/backend/src",
+  "prefix": "angular-challenges",
+  "tags": [],
+  "projectType": "library",
+  "targets": {
+    "lint": {
+      "executor": "@nx/linter:eslint",
+      "outputs": ["{options.outputFile}"],
+      "options": {
+        "lintFilePatterns": [
+          "libs/testing-table/backend/**/*.ts",
+          "libs/testing-table/backend/**/*.html"
+        ]
+      }
+    }
+  }
+}

libs/testing-table/backend/src/index.ts

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+export * from './lib/fake-backend.service';

libs/testing-table/backend/src/lib/fake-backend.service.ts

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+import { Injectable } from '@angular/core';
+import { SortDirection } from '@angular/material/sort';
+import { User, randUser } from '@ngneat/falso';
+import { map, take, timer } from 'rxjs';
+
+type SortDirectionIndex = 1 | -1 | 0;
+
+const sort: Record<SortDirection, SortDirectionIndex> = {
+  asc: 1,
+  desc: -1,
+  '': 0,
+};
+
+@Injectable({ providedIn: 'root' })
+export class FakeBackendService {
+  private readonly users = randUser({ length: 10 });
+
+  getUsers = (active: keyof User, dir: SortDirection, pageIndex: number) =>
+    timer(0, 1000).pipe(
+      take(1),
+      map(() => this.sortByKey(this.users, active, sort[dir]))
+    );
+
+  private sortByKey(
+    arr: User[],
+    key: keyof User,
+    direction: SortDirectionIndex
+  ): User[] {
+    return arr.sort((a, b) => {
+      const valueA = a[key];
+      const valueB = b[key];
+
+      if (valueA < valueB) {
+        return -1 * direction;
+      } else if (valueA > valueB) {
+        return 1 * direction;
+      } else {
+        return 0;
+      }
+    });
+  }
+}

libs/testing-table/backend/tsconfig.json

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+{
+  "compilerOptions": {
+    "target": "es2022",
+    "useDefineForClassFields": false,
+    "forceConsistentCasingInFileNames": true,
+    "strict": true,
+    "noImplicitOverride": true,
+    "noPropertyAccessFromIndexSignature": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true
+  },
+  "files": [],
+  "include": [],
+  "references": [
+    {
+      "path": "./tsconfig.lib.json"
+    }
+  ],
+  "extends": "../../../tsconfig.base.json",
+  "angularCompilerOptions": {
+    "enableI18nLegacyMessageIdFormat": false,
+    "strictInjectionParameters": true,
+    "strictInputAccessModifiers": true,
+    "strictTemplates": true
+  }
+}

libs/testing-table/backend/tsconfig.lib.json

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+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../../dist/out-tsc",
+    "declaration": true,
+    "declarationMap": true,
+    "inlineSources": true,
+    "types": []
+  },
+  "exclude": ["src/**/*.spec.ts", "jest.config.ts", "src/**/*.test.ts"],
+  "include": ["src/**/*.ts"]
+}

libs/testing-table/model/README.md

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+# testing-table-model
+
+This library was generated with [Nx](https://nx.dev).

libs/testing-table/model/project.json

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+{
+  "name": "testing-table-model",
+  "$schema": "../../../node_modules/nx/schemas/project-schema.json",
+  "sourceRoot": "libs/testing-table/model/src",
+  "prefix": "angular-challenges",
+  "tags": [],
+  "projectType": "library",
+  "targets": {}
+}

libs/testing-table/model/tsconfig.json

@@ -0,0 +1,26 @@
+{
+  "compilerOptions": {
+    "target": "es2022",
+    "useDefineForClassFields": false,
+    "forceConsistentCasingInFileNames": true,
+    "strict": true,
+    "noImplicitOverride": true,
+    "noPropertyAccessFromIndexSignature": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true
+  },
+  "files": [],
+  "include": [],
+  "references": [
+    {
+      "path": "./tsconfig.lib.json"
+    }
+  ],
+  "extends": "../../../tsconfig.base.json",
+  "angularCompilerOptions": {
+    "enableI18nLegacyMessageIdFormat": false,
+    "strictInjectionParameters": true,
+    "strictInputAccessModifiers": true,
+    "strictTemplates": true
+  }
+}

libs/testing-table/model/tsconfig.lib.json

@@ -0,0 +1,12 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../../dist/out-tsc",
+    "declaration": true,
+    "declarationMap": true,
+    "inlineSources": true,
+    "types": []
+  },
+  "exclude": ["src/**/*.spec.ts", "jest.config.ts", "src/**/*.test.ts"],
+  "include": ["src/**/*.ts"]
+}