fix(igx-ts-legacy): update igx-ts-legacy templates

Author: Hristo313

packages/igx-templates/igx-ts-legacy/projects/_base/files/package.json

@@ -35,7 +35,6 @@
     "angular-eslint": "~21.3.0",
     "eslint": "^10.0.2",
     "igniteui-cli": "~<%=cliVersion%>",
-    "jsdom": "^28.0.0",
     "jasmine-core": "~5.12.1",
     "karma": "~6.4.4",
     "karma-chrome-launcher": "~3.2.0",

packages/igx-templates/igx-ts-legacy/projects/_base/files/src/environments/environment.development.ts

@@ -1,3 +1 @@
-export const environment = {
-  production: false
-};
+export const environment = {};

packages/igx-templates/igx-ts-legacy/projects/_base/files/src/environments/environment.ts

@@ -1,3 +1 @@
-export const environment = {
-  production: true
-};
+export const environment = {};

packages/igx-templates/igx-ts-legacy/projects/_base/files/src/main.ts

@@ -1,12 +1,5 @@
-import { enableProdMode } from '@angular/core';
 import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
-
 import { AppModule } from './app/app-module';
-import { environment } from './environments/environment';
-
-if (environment.production) {
-  enableProdMode();
-}
 
 platformBrowserDynamic().bootstrapModule(AppModule)
   .catch(err => console.error(err));

packages/igx-templates/igx-ts-legacy/projects/_base/files/tsconfig.json

@@ -5,17 +5,13 @@
   "compilerOptions": {
     "baseUrl": "./",
     "outDir": "./dist/out-tsc",
-    "forceConsistentCasingInFileNames": true,
     "noImplicitOverride": true,
     "noPropertyAccessFromIndexSignature": true,
     "noImplicitReturns": true,
     "noFallthroughCasesInSwitch": true,
     "skipLibCheck": true,
     "isolatedModules": true,
     "strict": true,
-    "sourceMap": true,
-    "declaration": false,
-    "downlevelIteration": true,
     "experimentalDecorators": true,
     "moduleResolution": "Bundler",
     "importHelpers": true,
@@ -31,13 +27,7 @@
     "enableI18nLegacyMessageIdFormat": false,
     "strictInjectionParameters": true,
     "strictInputAccessModifiers": true,
-    "strictTemplates": true,
-    // TODO: Remove this option when fixing https://infragistics.visualstudio.com/Indigo_Platform/_workitems/edit/30602
-    "extendedDiagnostics": {
-      "checks": {
-        "optionalChainNotNullable": "suppress"
-      }
-    }
+    "strictTemplates": true
   },
   "files": [],
   "references": [

packages/igx-templates/igx-ts-legacy/projects/_base_with_home/files/src/app/home/home.html

@@ -1,5 +1,5 @@
 <!--The content below is only a placeholder and can be replaced.-->
-<h1>{{title}}</h1>
+<h1>{{title()}}</h1>
 <img src="assets/responsive.gif" alt="Ignite UI CLI">
 
 <div id="linksContainer">

packages/igx-templates/igx-ts-legacy/projects/_base_with_home/files/src/app/home/home.ts

@@ -1,4 +1,4 @@
-import { Component } from '@angular/core';
+import { Component, signal } from '@angular/core';
 
 @Component({
   selector: 'app-home',
@@ -7,6 +7,6 @@ import { Component } from '@angular/core';
   standalone: false
 })
 export class Home  {
-  title = 'Welcome to Ignite UI for Angular!';
+  protected readonly title = signal('Welcome to Ignite UI for Angular!');
   constructor() { }
 }

packages/igx-templates/igx-ts-legacy/projects/side-nav-auth/files/package.json

@@ -39,7 +39,6 @@
     "angular-eslint": "~21.3.0",
     "eslint": "^10.0.2",
     "igniteui-cli": "~<%=cliVersion%>",
-    "jsdom": "^28.0.0",
     "jasmine-core": "~5.12.1",
     "karma": "~6.4.4",
     "karma-chrome-launcher": "~3.2.0",