Method: Puppet::Interface::OptionManager#add_option

Defined in:
lib/puppet/interface/option_manager.rb

#add_option(option) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/puppet/interface/option_manager.rb', line 49

def add_option(option)
  # @options collects the added options in the order they're declared.
  # @options_hash collects the options keyed by alias for quick lookups.
  @options      ||= []
  @options_hash ||= {}

  option.aliases.each do |name|
    conflict = get_option(name)
    if conflict
      raise ArgumentError, _("Option %{option} conflicts with existing option %{conflict}") %
          { option: option, conflict: conflict }
    end

    actions.each do |action|
      action = get_action(action)
      conflict = action.get_option(name)
      if conflict
        raise ArgumentError, _("Option %{option} conflicts with existing option %{conflict} on %{action}") %
            { option: option, conflict: conflict, action: action }
      end
    end
  end

  @options << option.name

  option.aliases.each do |name|
    @options_hash[name] = option
  end

  return option
end