[ruby/csv] doc: fix return value of open {} and use File.open {} (#139)
Enhanced RDoc for CSV
Repair example code for foreach https://github.com/ruby/csv/commit/16b425eb37
Added by burdettelamar (Burdette Lamar) over 5 years ago
[ruby/csv] doc: fix return value of open {} and use File.open {} (#139)
Enhanced RDoc for CSV
Repair example code for foreach
https://github.com/ruby/csv/commit/16b425eb37