method

each

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What's this?

each(&block) public

In the default mixed mode or row mode, iteration is the standard row major walking of rows. In column mode, iteration will yield two element tuples containing the column name and an Array of values for that column.

This method returns the table for chaining.

Show source

# File lib/csv.rb, line 842
    def each(&block)
      if @mode == :col
        headers.each { |header| block[[header, self[header]]] }
      else
        @table.each(&block)
      end

      self  # for chaining
    end

each

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