These red squiggly lines say cannot find module \'angular2/core\'
,cannot find module \'angular2/router\'
,cannot find module \'angula
Developing with the ASP.NET Core Angular 2 Starter Application template from Mads Kristensen. I had a similar problem starting a new directory with Typescript files.
My solution was more simple than modifying the project file. I just copied the tsconfig.json from the ClientApp folder where all of the typescript files were to my new folder.