You can get Visual Studio Code from here :- https://code.visualstudio.com/
Visual studio code is a great editor for your daily developments. It's fast and robust and it's Free!!. With help of it's snippets you can enhance editors functionality which makes your development easy. This repo contains some of the snippets that you can add.
Go to File -> Preferences -> User snippets and search for the language for which you want to add snippet. You can add snippets from this repository to that file.
Enjoy!!