Awesome

atom-rubyfmt

Atom plugin to autoformat Ruby code with Rubyfmt

Dependencies

rubyfmt and ruby are assumed to be in path. Their locations can be overridden with absolute paths in the package settings.

Plugin installation

Through the Atom package.

Formatting code

On Windows/Linux: Alt + ;
On MacOS: Cmd + ;

With a file open and identified as Ruby or Ruby on Rails, hit the above combination to apply auto format.

Format on Save / Other settings

Format on save is enabled by default but can be disabled from the Package Settings.

Syntax errors

If the Ruby code contains a syntax error it cannot be formatted. The syntax error will be displayed in a notification window.