upgrade to Angular 13

Author: jhades

.gitignore

@@ -25,6 +25,7 @@
 !.vscode/extensions.json
 
 # misc
+/.angular/cache
 /.sass-cache
 /connect.lock
 /coverage

README.md

@@ -3,21 +3,13 @@
 
 This repository contains the code of the [Angular Forms In Depth](https://angular-university.io/course/angular-forms-course) video course.
 
-This course repository is updated to Angular v12:
+This course repository is updated to Angular v13:
 
 ![Angular Forms In Depth](https://angular-university.s3-us-west-1.amazonaws.com/course-images/angular-forms-course-small.jpg)
 
-
 # Installation pre-requisites
 
-For running this project we need node and npm installed on our machine. These are some tutorials to install node in different operating systems:
-
-*Its important to install the latest version of Node*
-
-- [Install Node and NPM on Windows](https://www.youtube.com/watch?v=8ODS6RM6x7g)
-- [Install Node and NPM on Linux](https://www.youtube.com/watch?v=yUdHk-Dk_BY)
-- [Install Node and NPM on Mac](https://www.youtube.com/watch?v=Imj8PgG3bZU)
-
+Please use Node 16 (Long Term Support version).
 
 # Installing the Angular CLI
 

angular.json

@@ -88,18 +88,6 @@
               "src/favicon.ico"
             ]
           }
-        },
-        "lint": {
-          "builder": "@angular-devkit/build-angular:tslint",
-          "options": {
-            "tsConfig": [
-              "src/tsconfig.app.json",
-              "src/tsconfig.spec.json"
-            ],
-            "exclude": [
-              "**/node_modules/**"
-            ]
-          }
         }
       }
     },
@@ -114,17 +102,6 @@
             "protractorConfig": "./protractor.conf.js",
             "devServerTarget": "angular-forms-course:serve"
           }
-        },
-        "lint": {
-          "builder": "@angular-devkit/build-angular:tslint",
-          "options": {
-            "tsConfig": [
-              "e2e/tsconfig.e2e.json"
-            ],
-            "exclude": [
-              "**/node_modules/**"
-            ]
-          }
         }
       }
     }