method

headers

v2_6_3 - Show latest stable - Class: CSV

headers()

public

Returns nil if headers will not be used, true if they will but have not yet been read, or the actual headers after they have been read. See CSV::new for details.

# File lib/csv.rb, line 1032
  def headers
    if @writer
      @writer.headers
    else
      parsed_headers = parser.headers
      return parsed_headers if parsed_headers
      raw_headers = @parser_options[:headers]
      raw_headers = nil if raw_headers == false
      raw_headers
    end
  end

headers

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