Psych::Nodes::Document - ri - phpman

= Psych::Nodes::Document < Psych::Nodes::Node

(from gem psych-5.4.0)
------------------------------------------------------------------------
This represents a YAML Document.  This node must be a child of
Psych::Nodes::Stream.  A Psych::Nodes::Document must have one child, and
that child may be one of the following:

* Psych::Nodes::Sequence
* Psych::Nodes::Mapping
* Psych::Nodes::Scalar
------------------------------------------------------------------------
= Class methods:

  new

= Instance methods:

  document?
  implicit
  implicit_end
  root
  tag_directives
  version

= Attributes:

  attr_accessor implicit
  attr_accessor implicit_end
  attr_accessor tag_directives
  attr_accessor version