Editor integration

Some editors have a graphical integration for the simplecov gem.

Atom Editor: coverage

by Philip Giuliani

Adds an overview of your current test coverage to Atom.

Sublime Editor: Simple​Cov

by sentience

Adds in editor live coverage highlighting, status bar coverage information, and summary coverage information.

cadre

by Judson Lester

Includes a formatter for Simplecov that emits a Vim script to mark up code files with coverage information.