(https://github.com/ruby/csv/pull/280) https://github.com/ruby/csv/commit/0dcfcd9c48
* More on RDoc for converters * More on RDoc for converters * Fix indent Co-authored-by: Sutou Kouhei <kou@cozmixng.org> https://github.com/ruby/csv/commit/6044976160
https://github.com/ruby/csv/commit/bc9ea859b0