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arguments

arguments()

Instance Public methods

Override to provide details of the arguments a command takes. It should return a left-justified string, one argument per line.

For example:

def usage
  "#{program_name} FILE [FILE ...]"
end

def arguments
  "FILE          name of file to find"
end

Links:

https://github.com/ruby/ruby/blob/952beb5ff4a866a012fb646bf598ae112acdfb82/lib/rubygems/command.rb#L242

doc_ruby_on_rails

2015-04-07 21:15:40

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