CSV formatted string/stream writer.
EXAMPLE
Write rows to 'csvout' file. outfile = File.open('csvout', 'wb') CSV::Writer.generate(outfile) do |csv| csv << ['c1', nil, '', '"', "\r\n", 'c2'] ... end outfile.close
str_or_writable must handle '<<(string)'.
# File csv.rb, line 686 def Writer.create(str_or_writable, fs = ',', rs = nil) BasicWriter.new(str_or_writable, fs, rs) end
Given block is called with the writer instance. str_or_writable must handle '<<(string)'.
# File csv.rb, line 674 def Writer.generate(str_or_writable, fs = ',', rs = nil, &block) writer = Writer.create(str_or_writable, fs, rs) if block yield(writer) writer.close nil else writer end end