# frozen_string_literal: false require 'date' module Psych DEPRECATED = __FILE__ # :nodoc: module DeprecatedMethods # :nodoc: attr_accessor :taguri attr_accessor :to_yaml_style end def self.quick_emit thing, opts = {}, &block # :nodoc: warn "#{caller[0]}: YAML.quick_emit is deprecated" if $VERBOSE && !caller[0].start_with?(File.dirname(__FILE__)) target = eval 'self', block.binding target.extend DeprecatedMethods metaclass = class << target; self; end metaclass.send(:define_method, :encode_with) do |coder| target.taguri = coder.tag target.to_yaml_style = coder.style block.call coder end target.psych_to_yaml unless opts[:nodump] end # This method is deprecated, use Psych.load_stream instead. def self.load_documents yaml, &block if $VERBOSE warn "#{caller[0]}: load_documents is deprecated, use load_stream" end list = load_stream yaml return list unless block_given? list.each(&block) end def self.detect_implicit thing warn "#{caller[0]}: detect_implicit is deprecated" if $VERBOSE return '' unless String === thing return 'null' if '' == thing ss = ScalarScanner.new(ClassLoader.new) ss.tokenize(thing).class.name.downcase end def self.add_ruby_type type_tag, &block warn "#{caller[0]}: add_ruby_type is deprecated, use add_domain_type" if $VERBOSE domain = 'ruby.yaml.org,2002' key = ['tag', domain, type_tag].join ':' @domain_types[key] = [key, block] end def self.add_private_type type_tag, &block warn "#{caller[0]}: add_private_type is deprecated, use add_domain_type" if $VERBOSE domain = 'x-private' key = [domain, type_tag].join ':' @domain_types[key] = [key, block] end def self.tagurize thing warn "#{caller[0]}: add_private_type is deprecated, use add_domain_type" if $VERBOSE return thing unless String === thing "tag:yaml.org,2002:#{thing}" end def self.read_type_class type, reference warn "#{caller[0]}: read_type_class is deprecated" if $VERBOSE _, _, type, name = type.split ':', 4 reference = name.split('::').inject(reference) do |k,n| k.const_get(n.to_sym) end if name [type, reference] end def self.object_maker klass, hash warn "#{caller[0]}: object_maker is deprecated" if $VERBOSE klass.allocate.tap do |obj| hash.each { |k,v| obj.instance_variable_set(:"@#{k}", v) } end end end class Object undef :to_yaml_properties rescue nil def to_yaml_properties # :nodoc: instance_variables end end