method
prepare_output
v2_6_3 -
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Class: CSV::Writer
- 1_8_6_287
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- 1_9_1_378
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- 2_6_3 (0)
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prepare_output()
private
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# File lib/csv/writer.rb, line 111 def prepare_output @output_encoding = nil return unless @output.is_a?(StringIO) output_encoding = @output.internal_encoding || @output.external_encoding if @encoding != output_encoding if @options[:force_encoding] @output_encoding = output_encoding else compatible_encoding = Encoding.compatible?(@encoding, output_encoding) if compatible_encoding @output.set_encoding(compatible_encoding) @output.seek(0, IO::SEEK_END) end end end end