[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

cloudevents/abstract/event.py

@@ -19,13 +19,13 @@ def create(
         data: typing.Optional[typing.Any],
     ) -> "AnyCloudEvent":
         """
-        Creates a new instance of the CloudEvent using supplied `attributes` 
+        Creates a new instance of the CloudEvent using supplied `attributes`
         and `data`.
-        
+
         This method should be preferably used over the constructor to create events
         while custom framework-specific implementations may require or assume
         different arguments.
-        
+
         :param attributes: The attributes of the CloudEvent instance.
         :param data: The payload of the CloudEvent instance.
         :returns: A new instance of the CloudEvent created from the passed arguments.
@@ -36,12 +36,12 @@ def create(
     def _get_attributes(self) -> typing.Dict[str, typing.Any]:
         """
         Returns the attributes of the event.
-        
+
         The implementation MUST assume that the returned value MAY be mutated.
-        
-        Having a function over a property simplifies integration for custom 
+
+        Having a function over a property simplifies integration for custom
         framework-specific implementations.
-        
+
         :returns: Attributes of the event.
         """
         raise NotImplementedError()
@@ -70,10 +70,10 @@ def __eq__(self, other: typing.Any) -> bool:
     def __getitem__(self, key: str) -> typing.Any:
         """
         Returns a value of an attribute of the event denoted by the given `key`.
-        
+
         The `data` of the event should be accessed by the `.data` accessor rather
         than this mapping.
-        
+
         :param key: The name of the event attribute to retrieve the value for.
         :returns: The event attribute value.
         """
@@ -84,10 +84,10 @@ def get(
     ) -> typing.Optional[typing.Any]:
         """
         Retrieves an event attribute value for the given `key`.
-        
+
         Returns the `default` value if the attribute for the given key does not exist.
 
-        The implementation MUST NOT throw an error when the key does not exist, but 
+        The implementation MUST NOT throw an error when the key does not exist, but
         rather should return `None` or the configured `default`.
 
         :param key: The name of the event attribute to retrieve the value for.
@@ -111,7 +111,7 @@ def __len__(self) -> int:
 
     def __contains__(self, key: str) -> bool:
         """
-        Determines if an attribute with a given `key` is present 
+        Determines if an attribute with a given `key` is present
         in the event attributes.
         """
         return key in self._get_attributes()

cloudevents/conversion.py

@@ -28,7 +28,7 @@ def to_json(
 ) -> typing.Union[str, bytes]:
     """
     Converts given `event` to a JSON string.
-    
+
     :param event: A CloudEvent to be converted into a JSON string.
     :param data_marshaller: Callable function which will cast `event.data`
         into a JSON string.
@@ -44,11 +44,11 @@ def from_json(
 ) -> AnyCloudEvent:
     """
     Parses JSON string `data` into a CloudEvent.
-    
+
     :param data: JSON string representation of a CloudEvent.
     :param data_unmarshaller: Callable function that casts `data` to a
         Python object.
-    :param event_type: A concrete type of the event into which the data is 
+    :param event_type: A concrete type of the event into which the data is
         deserialized.
     :returns: A CloudEvent parsed from the given JSON representation.
     """
@@ -78,7 +78,7 @@ def from_http(
         e.g. lambda x: x or lambda x: json.loads(x)
     :param event_type: The actual type of CloudEvent to deserialize the event to.
     :returns: A CloudEvent instance parsed from the passed HTTP parameters of
-        the specified type. 
+        the specified type.
     """
     if data is None or data == b"":
         # Empty string will cause data to be marshalled into None
@@ -179,8 +179,8 @@ def to_structured(
     data_marshaller: types.MarshallerType = None,
 ) -> typing.Tuple[dict, typing.Union[bytes, str]]:
     """
-    Returns a tuple of HTTP headers/body dicts representing this Cloud Event. 
-    
+    Returns a tuple of HTTP headers/body dicts representing this Cloud Event.
+
     If event.data is a byte object, body will have a `data_base64` field instead of
     `data`.