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Class: Bundler::CLI::Open

Relationships & Source Files
Inherits: Object
Defined in: lib/bundler/cli/open.rb

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(options, name) ⇒ Open

[ GitHub ] 

  


# File 'lib/bundler/cli/open.rb', line 8



def initialize(options, name)
  @options = options
  @name = name
end


  







Instance Attribute Details



  

    #name   (readonly)
  

  [ GitHub ]


  

  


# File 'lib/bundler/cli/open.rb', line 7



attr_reader :options, :name


  








  

    #options   (readonly)
  

  [ GitHub ]


  

  


# File 'lib/bundler/cli/open.rb', line 7



attr_reader :options, :name


  







Instance Method Details



  

    #run  
  

  [ GitHub ]


  

  


# File 'lib/bundler/cli/open.rb', line 13



def run
  editor = [ENV["BUNDLER_EDITOR"], ENV["VISUAL"], ENV["EDITOR"]].find {|e| !e.nil? && !e.empty? }
  return Bundler.ui.info("To open a bundled gem, set $EDITOR or $BUNDLER_EDITOR") unless editor
  return unless spec = Bundler::CLI::Common.select_spec(name, :regex_match)
  path = spec.full_gem_path
  Dir.chdir(path) do
    command = Shellwords.split(editor) + [path]
    Bundler.with_original_env do
      system(*command)
    end || Bundler.ui.info("Could not run '#{command.join(" ")}'")
  end
end