[ruby/irb] Add command line option to select which completor to use (https://github.com/ruby/irb/pull/754)
Add command line option to select which completor to use
Add test for completor argv
https://github.com/ruby/irb/commit/1dec2708c9
[ruby/irb] Add command line option to select which completor to use
(https://github.com/ruby/irb/pull/754)
Add command line option to select which completor to use
Add test for completor argv
https://github.com/ruby/irb/commit/1dec2708c9