Updated docs

src/cpl_query/exceptions.py

@@ -3,37 +3,33 @@ from enum import Enum
 
 # models
 class ExceptionArgument(Enum):
-    list = 'list'
-    func = 'func'
-    type = 'type'
-    value = 'value'
-    index = 'index'
+    list = "list"
+    func = "func"
+    type = "type"
+    value = "value"
+    index = "index"
 
 
 # exceptions
 class ArgumentNoneException(Exception):
-    r"""Exception when argument is None
-    """
+    r"""Exception when argument is None"""
 
     def __init__(self, arg: ExceptionArgument):
-        Exception.__init__(self, f'argument {arg} is None')
+        Exception.__init__(self, f"argument {arg} is None")
 
 
 class IndexOutOfRangeException(Exception):
-    r"""Exception when index is out of range
-    """
+    r"""Exception when index is out of range"""
 
     def __init__(self, err: str = None):
-        Exception.__init__(self, f'List index out of range' if err is None else err)
+        Exception.__init__(self, f"List index out of range" if err is None else err)
 
 
 class InvalidTypeException(Exception):
-    r"""Exception when type is invalid
-    """
+    r"""Exception when type is invalid"""
     pass
 
 
 class WrongTypeException(Exception):
-    r"""Exception when type is unexpected
-    """
+    r"""Exception when type is unexpected"""
     pass