Formatting

Author: darrenburns

src/textual/command.py

@@ -330,7 +330,9 @@ class SimpleCommand(NamedTuple):
     """The description of the command."""
 
 
-CommandListItem: TypeAlias = "SimpleCommand | tuple[str, IgnoreReturnCallbackType, str | None] | tuple[str, IgnoreReturnCallbackType]"
+CommandListItem: TypeAlias = (
+    "SimpleCommand | tuple[str, IgnoreReturnCallbackType, str | None] | tuple[str, IgnoreReturnCallbackType]"
+)
 
 
 class SimpleProvider(Provider):

src/textual/widgets/_data_table.py

@@ -35,8 +35,12 @@
 CellCacheKey: TypeAlias = (
     "tuple[RowKey, ColumnKey, Style, bool, bool, bool, int, PseudoClasses]"
 )
-LineCacheKey: TypeAlias = "tuple[int, int, int, int, Coordinate, Coordinate, Style, CursorType, bool, int, PseudoClasses]"
-RowCacheKey: TypeAlias = "tuple[RowKey, int, Style, Coordinate, Coordinate, CursorType, bool, bool, int, PseudoClasses]"
+LineCacheKey: TypeAlias = (
+    "tuple[int, int, int, int, Coordinate, Coordinate, Style, CursorType, bool, int, PseudoClasses]"
+)
+RowCacheKey: TypeAlias = (
+    "tuple[RowKey, int, Style, Coordinate, Coordinate, CursorType, bool, bool, int, PseudoClasses]"
+)
 CursorType = Literal["cell", "row", "column", "none"]
 """The valid types of cursors for [`DataTable.cursor_type`][textual.widgets.DataTable.cursor_type]."""
 CellType = TypeVar("CellType")