[Future request] support `options.add_extension()`

[DeltaDarkness]

[kaliiiiiiiiii]

@DeltaDarkness The error tells you that it isn't implemented.

You can use

options.add_argument('--load-extension={}'.format(unpacked_extension_path))

as a workaround

[kaliiiiiiiiii]

moving to https://github.com/kaliiiiiiiiii/Selenium-Driverless/issues/8, closing therefore