/ Ruby
/
method

raw_encoding

v1_9_2_180 - Show latest stable - Class: CSV
raw_encoding()
private

No documentation available.

# File lib/csv.rb, line 2304
  def raw_encoding
    if @io.respond_to? :internal_encoding
      @io.internal_encoding || @io.external_encoding
    elsif @io.is_a? StringIO
      @io.string.encoding
    elsif @io.respond_to? :encoding
      @io.encoding
    else
      Encoding::ASCII_8BIT
    end
  end