Method: Pollster::QuestionPollResponsesClean.from_tsv

Defined in:
lib/pollster/models/question_poll_responses_clean.rb

.from_tsv(tsv) ⇒ Object 



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# File 'lib/pollster/models/question_poll_responses_clean.rb', line 82

def self.from_tsv(tsv)
  lines = tsv.split(/(?:\r?\n)+/).reject(&:empty?)
  if m = HeaderLineRegex.match(lines[0])
    labels = m[:labels].split(/\t/)
    rows = lines[1..-1].map { |tsv_line| QuestionPollResponseClean.from_tsv_line_with_labels(tsv_line, labels) }
    QuestionPollResponsesClean.new(rows)
  else
    raise ArgumentError.new("First line of TSV is `#{lines[0]}`, which does not match Pollster::QuestionPollResponsesClean::HeaderLineRegex")
  end
end