/ Ruby
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method

method_option

ruby latest stable - Class: Bundler::Thor

Method not available on this version

This method is only available on newer versions. The first available version (v2_6_3) is shown here.

method_option(name, options = {})
public

Adds an option to the set of method options. If :for is given as option, it allows you to change the options from a previous defined command.

def previous_command
  # magic
end

method_option :foo => :bar, :for => :previous_command

def next_command
  # magic
end

Parameters

name

The name of the argument.

options

Described below.

Options

:desc - Description for the argument. :required - If the argument is required or not. :default - Default value for this argument. It cannot be required and have default values. :aliases - Aliases for this option. :type - The type of the argument, can be :string, :hash, :array, :numeric or :boolean. :banner - String to show on usage notes. :hide - If you want to hide this option from the help.