Atom

Generic code linting support, including RuboCop, flake8, JSHint, CoffeeLint, etc.

30,529

Adds icons, highlights and a package source filter (All/Core/User/Author) to your settings view.

1,796

Encode/decode URLs, Base64 or escape HTML entites.

12,081

Assign file extension icons and colours for improved visual grepping

9,567,115

Display railroad diagram of regex under cursor.

78,532

This package graphs your git commits

103,530

RomainMuller