End of Life Ruby 3.1 has reached end of life and gets no more fixes. Switch to Ruby 4.0 →

instance method

Gem::Command#arguments

arguments

lib/rubygems/command.rb View on GitHub ↗

# File tmp/rubies/ruby-3.1.3/lib/rubygems/command.rb, line 255
def arguments
  ""
end

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

For example:

Example

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

def arguments
  "FILE          name of file to find"
end

See also #add_parser_run_info #begins? #add_option #check_deprecated_options also in 4.1 · 4.0 · 3.4 · 3.3 · 3.2 · 3.0