fix ruff linter

src/biocgenerics/show_as_cell.py

@@ -1,6 +1,9 @@
-from typing import Sequence, List, Any, Optional
 from functools import singledispatch
+from typing import Any, List, Optional, Sequence
 
+__author__ = "Aaron Lun"
+__copyright__ = "LTLA"
+__license__ = "MIT"
 
 @singledispatch
 def show_as_cell(x: Any, indices: Sequence[int]) -> List[str]:
@@ -38,38 +41,34 @@ def format_table(
     floating_names: Optional[Sequence[str]] = None,
     sep: str = " ",
     window: Optional[int] = None,
-):
+) -> str:
     """Pretty-print a table with wrapping columns.
 
     Args:
-        columns:
-            List of list of strings, where each inner list is the same length.
+        columns: List of list of strings, where each inner list is the same length.
             Strings are typically generated by :py:meth:`~show_as_cell`.
 
-        floating_names:
-            List of strings to be added to the left of the table. This is
+        floating_names: List of strings to be added to the left of the table. This is
             printed repeatedly for each set of wrapped columns.
 
-        sep:
-            Separator between columns.
+        sep: Separator between columns.
 
-        window:
-            Size of the terminal window, in characters. We attempt to determine
-            this automatically, otherwise it is set to 150
+        window: Size of the terminal window, in characters. We attempt to determine
+            this automatically, otherwise it is set to 150.
 
     Returns:
-        String containing the pretty-printed table.
+        str: String containing the pretty-printed table.
     """
     if window is None:
         import os
 
         try:
             window = os.get_terminal_size().columns
-        except:
+        except Exception as _:
             window = 150
 
     if len(columns) == 0:
-        raise ValueError("at least one column should be supplied in 'columns'")
+        raise ValueError("At least one column should be supplied in 'columns'.")
     n = len(columns[0])
 
     floatwidth = 0