Method: CommandMapper::Command#[]

Defined in:
lib/command_mapper/command.rb

#[](name) ⇒ Object

Gets the value of an option or an argument.

Parameters:

  • name (Symbol) —

    The name of the option, argument, or subcommand.

Returns:

  • (Object) —

    The value of the option, argument, or subcommand.

Raises:

  • (ArgumentError) —

    The given name was not match any option or argument.


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# File 'lib/command_mapper/command.rb', line 631

def [](name)
  name = name.to_s

  if respond_to?(name)
    send(name)
  else
    raise(ArgumentError,"#{self.class} does not define ##{name}")
  end
end