The Are you the Keymaster Release?

The highlight of this release is the new keymap support, which enables dynamic configuration of keys -- so you can now provide a way for users of your app to customize key bindings.

Keymaps aren't documented beyond the API level at the moment. That will happen in a few releases. In the meantime, @darrenburns has written up this new feature (which he also implemented) on his blog. Check it out:

https://darren.codes/posts/textual-keymaps/

See below for the full changes:

[0.82.0] - 2024-10-03

Fixed

• Fixed issue with screen not updating when auto_refresh was enabled #5063
• Fixed issues regarding loading indicator #5079
• Fixed issues with inspecting the lazy loaded widgets module #5080

Added

• Added DOMNode.is_on_screen property #5063
• Added support for keymaps (user configurable key bindings) #5038
• Added descriptions to bindings for all internal widgets, and updated casing to be consistent #5062

Changed

• Breaking change: Widget.set_loading no longer return an awaitable #5079