docstrings and changelog

CHANGELOG.md

@@ -16,7 +16,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 - Added `textual.actions.SkipAction` exception which can be raised from an action to allow parents to process bindings.
 - Added `textual keys` preview.
-- Added ability to bind to a character in addition to key name. i.e. you can bind to "." or "full_stop"
+- Added ability to bind to a character in addition to key name. i.e. you can bind to "." or "full_stop".
+- Added TextLog.shrink attribute to allow renderable to reduce in size to fit width.
 
 ### Changed
 

src/textual/widgets/_text_log.py

@@ -72,8 +72,9 @@ class TextLog(ScrollView, can_focus=True):
 
         Args:
             content (RenderableType): Rich renderable (or text).
-            width (int): Width to render or None to use optimal width. Defaults to None.
-            expand (bool): Enable expand to widget width, or False to use `width`.
+            width (int): Width to render or None to use optimal width. Defaults to `None`.
+            expand (bool): Enable expand to widget width, or False to use `width`. Defaults to `False`.
+            shrink (bool): Enable shrinking of content to fit width. Defaults to `True`.
         """
 
         renderable: RenderableType