method

binary?

Importance_0
v2_2_9 - Show latest stable - 0 notes - Class: YAMLTree
binary?(string) private

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# File ext/psych/lib/psych/visitors/yaml_tree.rb, line 434
      def binary? string
        (string.encoding == Encoding::ASCII_8BIT && !string.ascii_only?) ||
          string.index(NULL) ||
          string.count(BINARY_RANGE, WS_RANGE).fdiv(string.length) > 0.3
      end
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