require 'open-uri'
require 'vendor/multi_json'

begin
  open "https://api.github.com/legacy/repos/search/homebrew" do |f|
    MultiJson.decode(f.read)["repositories"].each do |repo|
      if repo['name'] =~ /^homebrew-(\S+)$/
        puts tap = if repo['username'] == "Homebrew"
          "homebrew/#{$1}"
        else
          repo['username']+"/"+$1
        end
      end
    end
  end
rescue
  nil
end