For more info on using Visual Studio Code Snippets check out the VS Doc
- json.json contains one snippet that creates a default tsconfig file.
- html.json contains two snippets one that adds the JSAPI script tag and css. The second is for use in the body and adds a view div.
- css.json contains one snippet that adds the css for a full page map
- typescript.json contains two snippets the first that creates a new map and the second that creates a new map using a web map.
To view the snippets check out the Code-Snippets-JSAPI Github repo.