3.4. Simplifying code

Procedure

1. To simplify code in a given path, enter:

   $ gofmt -s -w <code_path>

   Replace <code_path> with the path to the code you want to simplify.

2. To apply the changes, enter:

   $ gofmt -w <code_path>

   Replace <code_path> with the path to the code you want to format.