- Description about the talk
- The IRB shipped with Ruby 3.1 provides a dialog window feature on the terminal to achieve autocomplete. This is implemented as a new feature in Reline, which displays a dialog in an interactive user input interface at any time you want.
In this article, I will show you how to utilize this dialog display feature of Reline, with IRB and the Ruby debugger which is a new feature in Ruby 3.1.