# frozen_string_literal: true module Psych module Nodes ### # This class represents a {YAML Alias}[http://yaml.org/spec/1.1/#alias]. # It points to an +anchor+. # # A Psych::Nodes::Alias is a terminal node and may have no children. class Alias < Psych::Nodes::Node # The anchor this alias links to attr_accessor :anchor # Create a new Alias that points to an +anchor+ def initialize anchor @anchor = anchor end def alias?; true; end end end end