Class: Psych::Visitors::YAMLTree

Inherits:
Object
  • Object
show all
Defined in:
lib/asir/coder/yaml.rb

Instance Method Summary collapse

Instance Method Details

#binary?(string) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/asir/coder/yaml.rb', line 44

def binary? string
  return false if @options[:never_binary]
  result =
    string.index("\x00") ||
    string.count("\x00-\x7F", "^ -~\t\r\n").fdiv(string.length) > 0.3
  unless @options[:ASCII_8BIT_ok]
    result ||= string.encoding == Encoding::ASCII_8BIT
  end
  result
end

#binary_without_option? ⇒ Object 



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# File 'lib/asir/coder/yaml.rb', line 43

alias :binary_without_option? :binary?