Textualize/textual v0.80.0 on GitHub

This is a large release!

The feature I am most excited about is the new MaskedInput widget, a contribution by Angelo Mottola. Here's a quick preview:

Screen.Recording.2024-09-23.at.15.33.49.mov

Here's the full release notes...

[0.80.0] - 2024-09-23

Added MaskedInput widget #4783
Input validation for floats and integers accept embedded underscores, e.g., "1_234_567" is valid. #4784
Support for "none" value added to dock, hatch and split styles #4982
Support for "none" added to box and border style properties (e.g widget.style.border = "none") #4982
Docstrings added to most style properties #4982
Added ansi_color switch to App to permit ANSI (themed) colors #5000
Added :ansi pseudo class #5000
Added -ansi-scrollbar style to widgets #5000
Added App.INLINE_PADDING to define the number of spaces above inline apps #5000
Added nocolor psuedoclass when NO_COLOR env var is set
BINDING_GROUP_TITLE now defaults to None #5023
Added TreeNode.siblings, TreeNode.next_sibling, TreeNode.previous_sibling, TreeNode.is_collapsed #5023
Added additional bindings to Tree widget #5023
Added Tree.center_scroll #5023
Added Tree.unselect #5023

Input validation for integers no longer accepts scientific notation like '1.5e2'; must be castable to int. #4784
Default scrollbar-size-vertical changed to 2 in inline styles to match Widget default CSS (unlikely to affect users) #4982
Removed border-right from Toast #4984
Some fixes in RichLog result in slightly different semantics, see docstrings for details #4978
Changed how scrollbars are rendered (will have no visual effect, but will break snapshot tests) #5000
Added enabled switch to filters (mostly used internally) #5000
BINDING_GROUP_TITLE now defaults to None #5023
Breaking change: Changed how scrollbars are rendered so they work in ansi mode (will break snapshots) #5023

Input validation of floats no longer accepts NaN (not a number). #4784
Fixed issues with screenshots by simplifying segments only for snapshot tests #4929
Fixed RichLog.write not respecting width parameter #4978
Fixed RichLog writing at wrong width when write occurs before width is known (e.g. in compose or on_mount) #4978
Fixed RichLog.write incorrectly shrinking width to RichLog.min_width when shrink=True (now shrinks to fit content area instead) #4978
Fixed flicker when setting dark reactive on startup #4989
Fixed command palette not sorting search results by their match score #4994
Fixed DataTable cached height issue on re-populating the table when using auto-height rows #4992
Fixed inline app output being cleared when inline_no_clear=True #5019