Gem::Commands::OpenCommand.new

# File tmp/rubies/ruby-4.1.0-preview1/lib/rubygems/commands/open_command.rb, line 9
def initialize
  super "open", "Open gem sources in editor"

  add_option("-e", "--editor COMMAND", String,
             "Prepends COMMAND to gem path. Could be used to specify editor.") do |command, options|
    options[:editor] = command || get_env_editor
  end
  add_option("-v", "--version VERSION", String,
             "Opens specific gem version") do |version|
    options[:version] = version
  end
end