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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def init_module(filesystem):
 """Initializes the fake module with the fake file system."""

    # pylint: disable=protected-access
    FakePath.filesystem = filesystem
    FakePathlibModule.PureWindowsPath._flavour = _FakeWindowsFlavour(
        filesystem)
    FakePathlibModule.PurePosixPath._flavour = _FakePosixFlavour(filesystem)