lib/queue_dispatcher/syck_ext.rb
class Module
yaml_as "tag:ruby.yaml.org,2002:module"
def self.yaml_new(klass, tag, val)
val.constantize
end
def to_yaml(options = {})
YAML.quick_emit(nil, options) do |out|
out.scalar(taguri, name, :plain)
end
end
def yaml_tag_read_class(name)
# Constantize the object so that ActiveSupport can attempt
# its auto loading magic. Will raise LoadError if not successful.
name.constantize
name
end
end
class Class
yaml_as "tag:ruby.yaml.org,2002:class"
remove_method :to_yaml if respond_to?(:to_yaml) && method(:to_yaml).owner == Class # use Module's to_yaml
end
class Struct
def self.yaml_tag_read_class(name)
# Constantize the object so that ActiveSupport can attempt
# its auto loading magic. Will raise LoadError if not successful.
name.constantize
"Struct::#{ name }"
end
end