Method: EverydayCliUtils::OptionList#show_defaults

Defined in:

lib/everyday-cli-utils/option.rb

#show_defaults ⇒ Object

# File 'lib/everyday-cli-utils/option.rb', line 293

def show_defaults
  script_defaults = composite
  global_defaults = composite(:global)
  local_defaults  = composite(:global, :local)
  global_diff     = EverydayCliUtils::MapUtil.hash_diff(global_defaults, script_defaults)
  local_diff      = EverydayCliUtils::MapUtil.hash_diff(local_defaults, global_defaults)
  str             = "Script Defaults:\n#{options_to_str(script_defaults)}\n"
  str << "Script + Global Defaults:\n#{options_to_str(global_diff)}\n" unless global_diff.empty?
  str << "Script + Global + Local Defaults:\n#{options_to_str(local_diff)}\n" unless local_diff.empty?
  str
end