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How to use from_maybe_impl method in Playwright Python

Best Python code snippet using playwright-python

generate_api.py

Source:generate_api.py

...139    return match.group(1)140def return_value(value: Any) -> List[str]:141    value_str = str(value)142    if "playwright" not in value_str:143        return ["mapping.from_maybe_impl(", ")"]144    if (145        get_origin(value) == Union146        and len(get_args(value)) == 2147        and str(get_args(value)[1]) == "<class 'NoneType'>"148    ):149        return ["mapping.from_impl_nullable(", ")"]150    if str(get_origin(value)) == "<class 'list'>":151        return ["mapping.from_impl_list(", ")"]152    if str(get_origin(value)) == "<class 'dict'>":153        return ["mapping.from_impl_dict(", ")"]154    return ["mapping.from_impl(", ")"]155header = """156# Copyright (c) Microsoft Corporation.157#...

_sync_base.py

Source:_sync_base.py

...25        self._future = future26        g_self = greenlet.getcurrent()27        def done_callback(task: Any) -> None:28            try:29                self._value = mapping.from_maybe_impl(self._future.result())30            except Exception as e:31                self._exception = e32            finally:33                g_self.switch()34        self._future.add_done_callback(done_callback)35    @property36    def value(self) -> T:37        while not self._future.done():38            self._sync_base._dispatcher_fiber.switch()39        asyncio._set_running_loop(self._sync_base._loop)40        if self._exception:41            raise self._exception42        return cast(T, self._value)43    def is_done(self) -> bool:...

_impl_to_api_mapping.py

Source:_impl_to_api_mapping.py

...22    def __init__(self) -> None:23        self._mapping: Dict[type, type] = {}24    def register(self, impl_class: type, api_class: type) -> None:25        self._mapping[impl_class] = api_class26    def from_maybe_impl(self, obj: Any) -> Any:27        if not obj:28            return obj29        if isinstance(obj, dict):30            return {name: self.from_maybe_impl(value) for name, value in obj.items()}31        if isinstance(obj, list):32            return [self.from_maybe_impl(item) for item in obj]33        api_class = self._mapping.get(type(obj))34        if api_class:35            api_instance = getattr(obj, INSTANCE_ATTR, None)36            if not api_instance:37                api_instance = api_class(obj)38                setattr(obj, INSTANCE_ATTR, api_instance)39            return api_instance40        else:41            return obj42    def from_impl(self, obj: Any) -> Any:43        assert obj44        result = self.from_maybe_impl(obj)45        assert result46        return result47    def from_impl_nullable(self, obj: Any = None) -> Optional[Any]:48        return self.from_impl(obj) if obj else None49    def from_impl_list(self, items: List[Any]) -> List[Any]:50        return list(map(lambda a: self.from_impl(a), items))51    def from_impl_dict(self, map: Dict[str, Any]) -> Dict[str, Any]:52        return {name: self.from_impl(value) for name, value in map.items()}53    def to_impl(self, obj: Any) -> Any:54        try:55            if not obj:56                return obj57            if isinstance(obj, dict):58                return {name: self.to_impl(value) for name, value in obj.items()}59            if isinstance(obj, list):60                return [self.to_impl(item) for item in obj]61            if isinstance(obj, ImplWrapper):62                return obj._impl_obj63            return obj64        except RecursionError:65            raise Error("Maximum argument depth exceeded")66    def wrap_handler(self, handler: Callable[..., None]) -> Callable[..., None]:67        def wrapper_func(*args: Any) -> Any:68            arg_count = len(inspect.signature(handler).parameters)69            return handler(70                *list(map(lambda a: self.from_maybe_impl(a), args))[:arg_count]71            )72        wrapper = getattr(handler, INSTANCE_ATTR, None)73        if not wrapper:74            wrapper = wrapper_func75        setattr(handler, INSTANCE_ATTR, wrapper)...

_async_base.py

Source:_async_base.py

...20    def __init__(self, future: asyncio.Future) -> None:21        self._future = future22    @property23    async def value(self) -> T:24        return mapping.from_maybe_impl(await self._future)25    def is_done(self) -> bool:26        return self._future.done()27class AsyncEventContextManager(Generic[T]):28    def __init__(self, future: asyncio.Future) -> None:29        self._event: AsyncEventInfo = AsyncEventInfo(future)30    async def __aenter__(self) -> AsyncEventInfo[T]:31        return self._event32    async def __aexit__(self, exc_type: Any, exc_val: Any, exc_tb: Any) -> None:33        await self._event.value34class AsyncBase(ImplWrapper):35    def __init__(self, impl_obj: Any) -> None:36        super().__init__(impl_obj)37        self._loop = impl_obj._loop38    def __str__(self) -> str:...

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