Method: Code#metadata

Defined in:

lib/code.rb

#metadata(obj) ⇒ Code #metadata ⇒ Object^?

Overloads:

• #metadata(obj) ⇒ Code

  Returns a Code with obj attached to it. The obj can later be retrieved with #metadata().

  Parameters:

  • obj (Object)

  Returns:

  • (Code) —

    a Code with obj attached to it. The obj can later be retrieved with #metadata().

• #metadata ⇒ Object^?

  Returns an Object attached to this Code with #metadata(obj) or nil if no Object was attached.

  Returns:

  • (Object, nil) —

    an Object attached to this Code with #metadata(obj) or nil if no Object was attached.

# File 'lib/code.rb', line 91

def metadata(*args)
  if args.empty?
  then @metadata
  else Code.new(@parts, args.first)
  end
end