Add type hints for selenium.webdriver.remote.webdriver.WebDriver.__init__

[adamtheturtle]

User description

Motivation and Context

This will help users of this class know earlier if they have made an error in creating a WebDriver object.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist

• I have read the contributing document.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.

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Type

enhancement

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Description

• Added type hints to the WebDriver class __init__ method to improve code readability and help with earlier error detection.
• This change enhances the developer experience by providing more explicit information about the expected types of parameters.

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Changes walkthrough

	Relevant files
Enhancement	webdriver.py Add Type Hints to WebDriver Initialization                              py/selenium/webdriver/remote/webdriver.py Added type hints to the __init__ method parameters of the WebDriver class. Parameters command_executor, keep_alive, file_detector, and options now have explicit types. +4/-4

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[codiumai-pr-agent-pro]

PR Description updated to latest commit (fb95163)

• Copy walkthrough table to "Files Changed" Tab

[codiumai-pr-agent-pro]

PR Review

⏱️ Estimated effort to review [1-5]	2, because the changes are limited to adding type hints to the __init__ method of the WebDriver class. This is a straightforward enhancement that improves code readability and type checking without altering the existing functionality.
🧪 Relevant tests	No
🔍 Possible issues	Type Compatibility: Ensure that all existing usages of WebDriver.__init__ are compatible with the newly added type hints. This includes checking that all arguments passed to command_executor, keep_alive, file_detector, and options conform to the specified types.
🔒 Security concerns	No

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PR Code Suggestions

Category	Suggestions
Enhancement	Add import statements for Union and Optional from the typing module. Consider using from typing import Union, Optional at the beginning of this file to ensure that Union and Optional are properly imported for type hinting. This will make the code more readable and maintainable. py/selenium/webdriver/remote/webdriver.py [166-169] +from typing import Union, Optional +... command_executor: Union[str, RemoteConnection] = "http://127.0.0.1:4444", keep_alive: bool = True, file_detector: Optional[FileDetector] = None, options: Optional[Union[BaseOptions, List[BaseOptions]]] = None,
	Use Sequence instead of List for the options parameter to allow more iterable types. For the options parameter, consider specifying a more precise type hint by using typing.Sequence instead of List for the collection of BaseOptions. This would allow for a wider range of iterable types to be passed as arguments, enhancing the flexibility of the init method. py/selenium/webdriver/remote/webdriver.py [169] -options: Optional[Union[BaseOptions, List[BaseOptions]]] = None, +from typing import Sequence +... +options: Optional[Union[BaseOptions, Sequence[BaseOptions]]] = None,

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[diemol]

Thank you, @adamtheturtle!