[ruby/irb] Use max_by for longest_cmd_name_length (https://github.com/ruby/irb/pull/628)
max_by
longest_cmd_name_length
https://github.com/ruby/irb/commit/5e87f3bfdd
Co-authored-by: Andy Waite andyw8@users.noreply.github.com
[ruby/irb] Use
max_byforlongest_cmd_name_length(https://github.com/ruby/irb/pull/628)
https://github.com/ruby/irb/commit/5e87f3bfdd
Co-authored-by: Andy Waite andyw8@users.noreply.github.com