Class: FastererCSV::IOWriter

Inherits:
Object
  • Object
show all
Defined in:
lib/fasterer_csv.rb

Instance Method Summary collapse

Constructor Details

#initialize(file, quot = '~', sep = ',', quotenum = false) ⇒ IOWriter

Returns a new instance of IOWriter.



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# File 'lib/fasterer_csv.rb', line 280

def initialize(file, quot = '~', sep = ',', quotenum = false)
  @first = true; @io = file; @quot = quot; @sep = sep; @quotenum = quotenum
end

Instance Method Details

#<<(row) ⇒ Object 



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# File 'lib/fasterer_csv.rb', line 284

def <<(row)
  raise "can only write arrays! #{row.class} #{row.inspect}" unless row.is_a? Array
  if @first && row.is_a?(Row)
    self.<<(row.headers)
  end
  @first = false
  @io.syswrite FastererCSV::quot_row(row, @quot, @sep, @quotenum)
  row
end