Represents an option to a Method that takes an optional argument.
Represents a boolean option to a Method that doesn’t take an argument, though an argument is actually allowed if it’s made explicit by following the option name with a ‘=’ character and the argument value. Does the potential processing of the argument or simply returns the inverse #default value of the flag.
Returns the long or short name of the option.
Returns the long and/or short name of the option.
Returns true if the receiver shouldn’t be included in the Hash of option names and their values.
Returns the short name of the receiver.
Returns the long name of the receiver.
Returns the default value of the receiver.
Returns the description of the receiver.