Re: Factor

Factor contains a REPL – called the Listener – available on the command-line and graphically as part of the UI developer tools. For many users, this is their main interface to programming in the Factor programming language.

We sometimes get requests to better support styling the user interface. This has led to improvements such as support for light and dark themes, adjustable font sizes, and other customizations. There have been a few existing ways to style the UI listener including support for keyboard commands to increase or decrease font sizes. But, until recently this only affected new output or new Listener sessions.

Today, I improved this to make adjusting the font size much more dynamic, using traditional keyboard shortcuts of Ctrl – or Cmd on macOS – combined with + or -:

Give it a try, and please let us know other ways we can make improvements!