method

root

Importance_1

Ruby latest stable (v2_5_5) - 0 notes - Class: Document

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root() public

Returns the root node. A Document may only have one root node: http://yaml.org/spec/1.1/#id898031

Show source

# File ext/psych/lib/psych/nodes/document.rb, line 56
      def root
        children.first
      end

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