Type:
Class

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

Example

parser = Psych::Parser.new Psych::TreeBuilder.new
parser.parse('--- foo')
tree = parser.handler.root

See Psych::Handler for documentation on the event methods used in this class.

scalar

scalar(value, anchor, tag, plain, quoted, style) Instance Public methods

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start_stream

start_stream(encoding) Instance Public methods

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end_stream

end_stream() Instance Public methods

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alias

alias(anchor) Instance Public methods

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end_document

end_document(implicit_end = !streaming?) Instance Public methods Handles

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start_document

start_document(version, tag_directives, implicit) Instance Public methods Handles

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new

new() Class Public methods Create a new

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