mjacobus / koine-csv

module Koine

  module Csv

    class MappedColumnsParser < CsvParser

      attr_reader :column_names

      def initialize(options = {})

        super(options)

        @column_names = options.fetch(:column_names)

      end

      def column_name(index)

        column_names.fetch(index)

      end

    end

  end

end