Formatted code

src/cpl_query/base/queryable_abc.py

@@ -2,7 +2,12 @@ from typing import Optional, Callable, Union, Iterable
 
 from cpl_query._helper import is_number
 from cpl_query.base.sequence import Sequence
-from cpl_query.exceptions import InvalidTypeException, ArgumentNoneException, ExceptionArgument, IndexOutOfRangeException
+from cpl_query.exceptions import (
+    InvalidTypeException,
+    ArgumentNoneException,
+    ExceptionArgument,
+    IndexOutOfRangeException,
+)
 
 
 def _default_lambda(x: object) -> object:
@@ -10,7 +15,6 @@ def _default_lambda(x: object) -> object:
 
 
 class QueryableABC(Sequence):
-
     def __init__(self, t: type, values: Iterable = None):
         Sequence.__init__(self, t, values)
 
@@ -99,7 +103,7 @@ class QueryableABC(Sequence):
 
         return self.where(_func).count()
 
-    def distinct(self, _func: Callable = None) -> 'QueryableABC':
+    def distinct(self, _func: Callable = None) -> "QueryableABC":
         r"""Returns list without redundancies
 
         Parameter
@@ -208,7 +212,7 @@ class QueryableABC(Sequence):
 
         return self
 
-    def group_by(self, _func: Callable = None) -> 'QueryableABC':
+    def group_by(self, _func: Callable = None) -> "QueryableABC":
         r"""Groups by func
 
         Returns
@@ -289,11 +293,7 @@ class QueryableABC(Sequence):
         result = self.order_by(_func).select(_func).to_list()
         length = len(result)
         i = int(length / 2)
-        return (
-            result[i]
-            if length % 2 == 1
-            else (float(result[i - 1]) + float(result[i])) / float(2)
-        )
+        return result[i] if length % 2 == 1 else (float(result[i - 1]) + float(result[i])) / float(2)
 
     def min(self, _func: Callable = None) -> object:
         r"""Returns the lowest value
@@ -315,7 +315,7 @@ class QueryableABC(Sequence):
 
         return _func(min(self, key=_func))
 
-    def order_by(self, _func: Callable = None) -> 'OrderedQueryableABC':
+    def order_by(self, _func: Callable = None) -> "OrderedQueryableABC":
         r"""Sorts elements by function in ascending order
 
         Parameter
@@ -331,9 +331,10 @@ class QueryableABC(Sequence):
             _func = _default_lambda
 
         from cpl_query.base.ordered_queryable import OrderedQueryable
+
         return OrderedQueryable(self.type, sorted(self, key=_func), _func)
 
-    def order_by_descending(self, _func: Callable = None) -> 'OrderedQueryableABC':
+    def order_by_descending(self, _func: Callable = None) -> "OrderedQueryableABC":
         r"""Sorts elements by function in descending order
 
         Parameter
@@ -349,9 +350,10 @@ class QueryableABC(Sequence):
             _func = _default_lambda
 
         from cpl_query.base.ordered_queryable import OrderedQueryable
+
         return OrderedQueryable(self.type, sorted(self, key=_func, reverse=True), _func)
 
-    def reverse(self) -> 'QueryableABC':
+    def reverse(self) -> "QueryableABC":
         r"""Reverses list
 
         Returns
@@ -360,7 +362,7 @@ class QueryableABC(Sequence):
         """
         return type(self)(self._type, reversed(self._values))
 
-    def select(self, _func: Callable) -> 'QueryableABC':
+    def select(self, _func: Callable) -> "QueryableABC":
         r"""Formats each element of list to a given format
 
         Returns
@@ -372,7 +374,7 @@ class QueryableABC(Sequence):
 
         return type(self)(object, [_func(_o) for _o in self])
 
-    def select_many(self, _func: Callable) -> 'QueryableABC':
+    def select_many(self, _func: Callable) -> "QueryableABC":
         r"""Flattens resulting lists to one
 
         Returns
@@ -396,9 +398,9 @@ class QueryableABC(Sequence):
             Exception: when argument is None or found more than one element
         """
         if self.count() > 1:
-            raise Exception('Found more than one element')
+            raise Exception("Found more than one element")
         elif self.count() == 0:
-            raise Exception('Found no element')
+            raise Exception("Found no element")
 
         return self._values[0]
 
@@ -410,13 +412,13 @@ class QueryableABC(Sequence):
             Found value: Optional[any]
         """
         if self.count() > 1:
-            raise Exception('Index out of range')
+            raise Exception("Index out of range")
         elif self.count() == 0:
             return None
 
         return self._values[0]
 
-    def skip(self, _index: int) -> 'QueryableABC':
+    def skip(self, _index: int) -> "QueryableABC":
         r"""Skips all elements from index
 
         Parameter
@@ -433,7 +435,7 @@ class QueryableABC(Sequence):
 
         return type(self)(self.type, self._values[_index:])
 
-    def skip_last(self, _index: int) -> 'QueryableABC':
+    def skip_last(self, _index: int) -> "QueryableABC":
         r"""Skips all elements after index
 
         Parameter
@@ -475,7 +477,7 @@ class QueryableABC(Sequence):
 
         return result
 
-    def split(self, _func: Callable) -> 'QueryableABC':
+    def split(self, _func: Callable) -> "QueryableABC":
         r"""Splits the list by given function
 
 
@@ -508,7 +510,7 @@ class QueryableABC(Sequence):
 
         return type(self)(self._type, query_groups)
 
-    def take(self, _index: int) -> 'QueryableABC':
+    def take(self, _index: int) -> "QueryableABC":
         r"""Takes all elements from index
 
         Parameter
@@ -525,7 +527,7 @@ class QueryableABC(Sequence):
 
         return type(self)(self._type, self._values[:_index])
 
-    def take_last(self, _index: int) -> 'QueryableABC':
+    def take_last(self, _index: int) -> "QueryableABC":
         r"""Takes all elements after index
 
         Parameter
@@ -544,7 +546,7 @@ class QueryableABC(Sequence):
 
         return type(self)(self._type, self._values[index:])
 
-    def where(self, _func: Callable = None) -> 'QueryableABC':
+    def where(self, _func: Callable = None) -> "QueryableABC":
         r"""Select element by function
 
         Parameter