Ruby 1.9.3 リファレンスマニュアル > ライブラリ一覧 > psych/tree_builderライブラリ

library psych/tree_builder

要約

クラス

class Psych::TreeBuilder

This class works in conjunction with Psych::Parser to build an in-memory parse tree that represents a YAML document.

同時にrequireされるライブラリ

psych/handler

Psych::Handler is an abstract base class that defines the events used when dealing with Psych::Parser. Clients who want to use Psych::Parser should implement a class that inherits from Psych::Handler and define events that they can handle.

library psych/tree_builder