method

shift

v2_6_3 - Show latest stable - Class: CSV

shift()

public

The primary read method for wrapped Strings and IOs, a single row is pulled from the data source, parsed and returned as an Array of fields (if header rows are not used) or a CSV::Row (when header rows are used).

The data source must be open for reading.

# File lib/csv.rb, line 1265
  def shift
    begin
      parser_enumerator.next
    rescue StopIteration
      nil
    end
  end

shift

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