ask() causes Readline-related error on Ruby 3.3

[64kramsystem]

On Ruby 3.3, ask() causes the following error:

/path/to/gems/ruby-3.3.1/gems/highline-3.0.1/lib/highline/terminal.rb:115:in `readline_read': uninitialized constant HighLine::Terminal::Readline (NameError)

        Readline.completion_proc = lambda do |str|
        ^^^^^^^^
Did you mean?  Reline
	from /path/to/ruby-3.3.1/gems/highline-3.0.1/lib/highline/terminal.rb:100:in `get_line_with_readline'
	from /path/to/ruby-3.3.1/gems/highline-3.0.1/lib/highline/terminal.rb:87:in `get_line'
	from /path/to/ruby-3.3.1/gems/highline-3.0.1/lib/highline.rb:541:in `get_line'
	from /path/to/ruby-3.3.1/gems/highline-3.0.1/lib/highline.rb:525:in `get_response_line_mode'
	from /path/to/ruby-3.3.1/gems/highline-3.0.1/lib/highline/question.rb:534:in `get_response'
	from /path/to/ruby-3.3.1/gems/highline-3.0.1/lib/highline/question.rb:546:in `get_response_or_default'
	from /path/to/ruby-3.3.1/gems/highline-3.0.1/lib/highline/question_asker.rb:31:in `ask_once'
	from /path/to/ruby-3.3.1/gems/highline-3.0.1/lib/highline.rb:222:in `ask'

Renaming Readline calls to Reline seems to fix the issue, but I'm not familiar with the codebase.

[abinoam]

Thanks for reporting it. I'll take a look at it as soon as possible. I'll keep you informed.

[abinoam]

At Ruby 3.3.0 release note we have:

Stdlib compatibility issues
ext/readline is retired

    We have reline that is pure Ruby implementation compatible with ext/readline API.
    We rely on reline in the future. If you need to use ext/readline,
      you can install ext/readline via rubygems.org with gem install readline-ext.
    We no longer need to install libraries like libreadline or libedit.

[abinoam]

Hi @64kramsystem

Fixed and released (see: https://rubygems.org/gems/highline/versions/3.1.0)

Could you confirm it now works ok for you (at version 3.1.0) ?

Thank you for reporting it.

[64kramsystem]

Hi @64kramsystem

Fixed and released (see: https://rubygems.org/gems/highline/versions/3.1.0)

Could you confirm it now works ok for you (at version 3.1.0) ?

Thank you for reporting it.

Issue fixed. Thanks! 🙏

[abinoam]

Thank you again @64kramsystem! 🤜 🤛