Created
June 2, 2013 12:43
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Sinatra app gemfile. Extracts gemlist from application file and makes an attempt to fetch gems from rubygems.
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| source 'https://rubygems.org' | |
| gemlist = File.read('app.rb').scan(%r{^.*require.*'(?<gem>[^'"]*)'$}).flatten | |
| gemlist.each { |gemname| gem gemname } |
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