Fix type hints with default nulls - all remaining

Used regex for search:
: \w+ = None

Author: DeflateAwning

py/selenium/webdriver/chrome/service.py

@@ -40,7 +40,7 @@ def __init__(
         executable_path=None,
         port: int = 0,
         service_args: Optional[List[str]] = None,
-        log_output: SubprocessStdAlias = None,
+        log_output: Optional[SubprocessStdAlias] = None,
         env: Optional[Mapping[str, str]] = None,
         **kwargs,
     ) -> None:

py/selenium/webdriver/chromium/service.py

@@ -37,12 +37,12 @@ class ChromiumService(service.Service):
 
     def __init__(
         self,
-        executable_path: str = None,
+        executable_path: Optional[str] = None,
         port: int = 0,
         service_args: Optional[List[str]] = None,
-        log_output: SubprocessStdAlias = None,
+        log_output: Optional[SubprocessStdAlias] = None,
         env: Optional[Mapping[str, str]] = None,
-        driver_path_env_key: str = None,
+        driver_path_env_key: Optional[str] = None,
         **kwargs,
     ) -> None:
         self.service_args = service_args or []

py/selenium/webdriver/common/actions/wheel_actions.py

@@ -14,12 +14,15 @@
 # KIND, either express or implied.  See the License for the
 # specific language governing permissions and limitations
 # under the License.
+
+from typing import Optional
+
 from .interaction import Interaction
 from .wheel_input import WheelInput
 
 
 class WheelActions(Interaction):
-    def __init__(self, source: WheelInput = None):
+    def __init__(self, source: Optional[WheelInput] = None):
         if not source:
             source = WheelInput("wheel")
         super().__init__(source)

py/selenium/webdriver/common/service.py

@@ -55,11 +55,11 @@ class Service(ABC):
 
     def __init__(
         self,
-        executable_path: str = None,
+        executable_path: Optional[str] = None,
         port: int = 0,
-        log_output: SubprocessStdAlias = None,
+        log_output: Optional[SubprocessStdAlias] = None,
         env: Optional[Mapping[Any, Any]] = None,
-        driver_path_env_key: str = None,
+        driver_path_env_key: Optional[str] = None,
         **kwargs,
     ) -> None:
         if isinstance(log_output, str):

py/selenium/webdriver/edge/service.py

@@ -37,12 +37,12 @@ class Service(service.ChromiumService):
 
     def __init__(
         self,
-        executable_path: str = None,
+        executable_path: Optional[str] = None,
         port: int = 0,
-        log_output: SubprocessStdAlias = None,
+        log_output: Optional[SubprocessStdAlias] = None,
         service_args: Optional[List[str]] = None,
         env: Optional[Mapping[str, str]] = None,
-        driver_path_env_key: str = None,
+        driver_path_env_key: Optional[str] = None,
         **kwargs,
     ) -> None:
         self.service_args = service_args or []

py/selenium/webdriver/edge/webdriver.py

@@ -15,6 +15,8 @@
 # specific language governing permissions and limitations
 # under the License.
 
+from typing import Optional
+
 from selenium.webdriver.chromium.webdriver import ChromiumDriver
 from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
 
@@ -27,8 +29,8 @@ class WebDriver(ChromiumDriver):
 
     def __init__(
         self,
-        options: Options = None,
-        service: Service = None,
+        options: Optional[Options] = None,
+        service: Optional[Service] = None,
         keep_alive: bool = True,
     ) -> None:
         """Creates a new instance of the edge driver. Starts the service and

py/selenium/webdriver/firefox/service.py

@@ -37,12 +37,12 @@ class Service(service.Service):
 
     def __init__(
         self,
-        executable_path: str = None,
+        executable_path: Optional[str] = None,
         port: int = 0,
         service_args: Optional[List[str]] = None,
-        log_output: SubprocessStdAlias = None,
+        log_output: Optional[SubprocessStdAlias] = None,
         env: Optional[Mapping[str, str]] = None,
-        driver_path_env_key: str = None,
+        driver_path_env_key: Optional[str] = None,
         **kwargs,
     ) -> None:
         self.service_args = service_args or []

py/selenium/webdriver/firefox/webdriver.py

@@ -20,6 +20,7 @@
 import zipfile
 from contextlib import contextmanager
 from io import BytesIO
+from typing import Optional
 
 from selenium.webdriver.common.driver_finder import DriverFinder
 from selenium.webdriver.remote.webdriver import WebDriver as RemoteWebDriver
@@ -37,8 +38,8 @@ class WebDriver(RemoteWebDriver):
 
     def __init__(
         self,
-        options: Options = None,
-        service: Service = None,
+        options: Optional[Options] = None,
+        service: Optional[Service] = None,
         keep_alive: bool = True,
     ) -> None:
         """Creates a new instance of the Firefox driver. Starts the service and

py/selenium/webdriver/ie/service.py

@@ -26,13 +26,13 @@ class Service(service.Service):
 
     def __init__(
         self,
-        executable_path: str = None,
+        executable_path: Optional[str] = None,
         port: int = 0,
         host: Optional[str] = None,
         service_args: Optional[List[str]] = None,
         log_level: Optional[str] = None,
-        log_output: SubprocessStdAlias = None,
-        driver_path_env_key: str = None,
+        log_output: Optional[SubprocessStdAlias] = None,
+        driver_path_env_key: Optional[str] = None,
         **kwargs,
     ) -> None:
         """Creates a new instance of the Service.

py/selenium/webdriver/ie/webdriver.py

@@ -15,6 +15,8 @@
 # specific language governing permissions and limitations
 # under the License.
 
+from typing import Optional
+
 from selenium.webdriver.common.driver_finder import DriverFinder
 from selenium.webdriver.remote.client_config import ClientConfig
 from selenium.webdriver.remote.remote_connection import RemoteConnection
@@ -30,8 +32,8 @@ class WebDriver(RemoteWebDriver):
 
     def __init__(
         self,
-        options: Options = None,
-        service: Service = None,
+        options: Optional[Options] = None,
+        service: Optional[Service] = None,
         keep_alive: bool = True,
     ) -> None:
         """Creates a new instance of the Ie driver.