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Mini Shell
Mini Shell
from collections.abc import Awaitable
from inspect import CO_ITERABLE_COROUTINE
from types import CoroutineType
from types import GeneratorType
async def do_await(obj):
return await obj
def do_yield_from(gen):
return (yield from gen)
def await_(obj):
obj_type = type(obj)
if (
obj_type is CoroutineType
or obj_type is GeneratorType
and bool(obj.gi_code.co_flags & CO_ITERABLE_COROUTINE)
or isinstance(obj, Awaitable)
):
return do_await(obj).__await__()
else:
return do_yield_from(obj)
def __aiter__(self):
return self.__wrapped__.__aiter__()
async def __anext__(self):
return await self.__wrapped__.__anext__()
def __await__(self):
return await_(self.__wrapped__)
def __aenter__(self):
return self.__wrapped__.__aenter__()
def __aexit__(self, *args, **kwargs):
return self.__wrapped__.__aexit__(*args, **kwargs)
def identity(obj):
return obj
class cached_property(object):
def __init__(self, func):
self.func = func
def __get__(self, obj, cls):
if obj is None:
return self
value = obj.__dict__[self.func.__name__] = self.func(obj)
return value
Zerion Mini Shell 1.0