gemのGitHubリポジトリへ簡単にアクセスできるChromeエクステンションを作りました（英語）

I created a chrome extension for easy navigating to gem pages in Github.

Wherever you browse 'Gemfile' or '.gemspec' file on Github, clicking on gem name takes you to it's Github repository page.

Uses destino (written in Elixir) under-hood.

@ma2ge gets repository name from GitHub url:

repo = Regex.scan(~r/\Ahttps?:\/\/github.com\/(.+\/.+)/, url)
       |> List.flatten
       |> List.last

Deployed on heroku: http://sla.herokuapp.com

Examples:

http://sla.herokuapp.com/rails
http://sla.herokuapp.com/rspec

Source code: https://github.com/narkoz/destino
Source code of extension: https://github.com/narkoz/crank-for-rubygems

I hope you find it useful!