method

each_node

v1_8_7_330 - Show latest stable - 0 notes - Class: YAML

each_node( io, &doc_proc ) public

Calls block with a tree of +YAML::BaseNodes+, one tree for each consecutive document in the YAML stream contained in io.

File.open( 'many-docs.yaml' ) do |yf|
  YAML.each_node( yf ) do |ydoc|
    ## ydoc contains a tree of nodes
    ## from the YAML document
  end
end

Show source

# File lib/yaml.rb, line 246
        def YAML.each_node( io, &doc_proc )
                yp = generic_parser.load_documents( io, &doc_proc )
    end