I am working on Visual Studio 2015 professional. I have installed TypeScript using npm. TypeScript 2.0.3 installed. Then i tried to add a TypeScript file using Right Click on a
Try Visual Studio Code https://code.visualstudio.com
Install Visual Studio Code 0.10.1 or higher
Launch Code
From the command palette Ctrl-Shift-P (Windows, Linux) or Cmd-Shift-P (OSX)
Select Install Extension
Choose the extension
Reload Visual Studio Code
For mode details check this github page
https://github.com/johnpapa/vscode-angular2-snippets