Cannot find name angular. Mac + VS Code

Hello everyone!

I thought I installed everything correctly on the mac.

For some reason VS Code tells me in the app.js at:

var App = angular.module("App", ["ionic"]);

that it cannot find name ‘angular’ (any).

Does anyone know what to do ?
Let me know if you need any further information.

Any help would be appreciated!

Thanks in advance.

EDIT: I bet there could be something wrong with some paths but I´m completely new to this