matthew/enhanced-discord.py
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Fix code style issues with Black

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Lint Action
2021-09-05 21:34:20 +00:00
parent a23dae8604
commit 7513c2138f
108 changed files with 5369 additions and 4858 deletions
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50
discord/ext/tasks/__init__.py
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@@ -48,19 +48,17 @@ from collections.abc import Sequence
from discord.backoff import ExponentialBackoff
from discord.utils import MISSING
__all__ = (
'loop',
)
__all__ = ("loop",)
T = TypeVar('T')
T = TypeVar("T")
_func = Callable[..., Awaitable[Any]]
LF = TypeVar('LF', bound=_func)
FT = TypeVar('FT', bound=_func)
ET = TypeVar('ET', bound=Callable[[Any, BaseException], Awaitable[Any]])
LF = TypeVar("LF", bound=_func)
FT = TypeVar("FT", bound=_func)
ET = TypeVar("ET", bound=Callable[[Any, BaseException], Awaitable[Any]])
class SleepHandle:
__slots__ = ('future', 'loop', 'handle')
__slots__ = ("future", "loop", "handle")
def __init__(self, dt: datetime.datetime, *, loop: asyncio.AbstractEventLoop) -> None:
self.loop = loop
@@ -124,7 +122,7 @@ class Loop(Generic[LF]):
self._stop_next_iteration = False
if self.count is not None and self.count <= 0:
raise ValueError('count must be greater than 0 or None.')
raise ValueError("count must be greater than 0 or None.")
self.change_interval(seconds=seconds, minutes=minutes, hours=hours, time=time)
self._last_iteration_failed = False
@@ -132,10 +130,10 @@ class Loop(Generic[LF]):
self._next_iteration = None
if not inspect.iscoroutinefunction(self.coro):
raise TypeError(f'Expected coroutine function, not {type(self.coro).__name__!r}.')
raise TypeError(f"Expected coroutine function, not {type(self.coro).__name__!r}.")
async def _call_loop_function(self, name: str, *args: Any, **kwargs: Any) -> None:
coro = getattr(self, '_' + name)
coro = getattr(self, "_" + name)
if coro is None:
return
@@ -150,7 +148,7 @@ class Loop(Generic[LF]):
async def _loop(self, *args: Any, **kwargs: Any) -> None:
backoff = ExponentialBackoff()
await self._call_loop_function('before_loop')
await self._call_loop_function("before_loop")
self._last_iteration_failed = False
if self._time is not MISSING:
# the time index should be prepared every time the internal loop is started
@@ -193,10 +191,10 @@ class Loop(Generic[LF]):
raise
except Exception as exc:
self._has_failed = True
await self._call_loop_function('error', exc)
await self._call_loop_function("error", exc)
raise exc
finally:
await self._call_loop_function('after_loop')
await self._call_loop_function("after_loop")
self._handle.cancel()
self._is_being_cancelled = False
self._current_loop = 0
@@ -323,7 +321,7 @@ class Loop(Generic[LF]):
"""
if self._task is not MISSING and not self._task.done():
raise RuntimeError('Task is already launched and is not completed.')
raise RuntimeError("Task is already launched and is not completed.")
if self._injected is not None:
args = (self._injected, *args)
@@ -410,9 +408,9 @@ class Loop(Generic[LF]):
for exc in exceptions:
if not inspect.isclass(exc):
raise TypeError(f'{exc!r} must be a class.')
raise TypeError(f"{exc!r} must be a class.")
if not issubclass(exc, BaseException):
raise TypeError(f'{exc!r} must inherit from BaseException.')
raise TypeError(f"{exc!r} must inherit from BaseException.")
self._valid_exception = (*self._valid_exception, *exceptions)
@@ -466,7 +464,7 @@ class Loop(Generic[LF]):
async def _error(self, *args: Any) -> None:
exception: Exception = args[-1]
print(f'Unhandled exception in internal background task {self.coro.__name__!r}.', file=sys.stderr)
print(f"Unhandled exception in internal background task {self.coro.__name__!r}.", file=sys.stderr)
traceback.print_exception(type(exception), exception, exception.__traceback__, file=sys.stderr)
def before_loop(self, coro: FT) -> FT:
@@ -489,7 +487,7 @@ class Loop(Generic[LF]):
"""
if not inspect.iscoroutinefunction(coro):
raise TypeError(f'Expected coroutine function, received {coro.__class__.__name__!r}.')
raise TypeError(f"Expected coroutine function, received {coro.__class__.__name__!r}.")
self._before_loop = coro
return coro
@@ -517,7 +515,7 @@ class Loop(Generic[LF]):
"""
if not inspect.iscoroutinefunction(coro):
raise TypeError(f'Expected coroutine function, received {coro.__class__.__name__!r}.')
raise TypeError(f"Expected coroutine function, received {coro.__class__.__name__!r}.")
self._after_loop = coro
return coro
@@ -543,7 +541,7 @@ class Loop(Generic[LF]):
The function was not a coroutine.
"""
if not inspect.iscoroutinefunction(coro):
raise TypeError(f'Expected coroutine function, received {coro.__class__.__name__!r}.')
raise TypeError(f"Expected coroutine function, received {coro.__class__.__name__!r}.")
self._error = coro # type: ignore
return coro
@@ -601,16 +599,16 @@ class Loop(Generic[LF]):
return [inner]
if not isinstance(time, Sequence):
raise TypeError(
f'Expected datetime.time or a sequence of datetime.time for ``time``, received {type(time)!r} instead.'
f"Expected datetime.time or a sequence of datetime.time for ``time``, received {type(time)!r} instead."
)
if not time:
raise ValueError('time parameter must not be an empty sequence.')
raise ValueError("time parameter must not be an empty sequence.")
ret: List[datetime.time] = []
for index, t in enumerate(time):
if not isinstance(t, dt):
raise TypeError(
f'Expected a sequence of {dt!r} for ``time``, received {type(t).__name__!r} at index {index} instead.'
f"Expected a sequence of {dt!r} for ``time``, received {type(t).__name__!r} at index {index} instead."
)
ret.append(t if t.tzinfo is not None else t.replace(tzinfo=utc))
@@ -663,7 +661,7 @@ class Loop(Generic[LF]):
hours = hours or 0
sleep = seconds + (minutes * 60.0) + (hours * 3600.0)
if sleep < 0:
raise ValueError('Total number of seconds cannot be less than zero.')
raise ValueError("Total number of seconds cannot be less than zero.")
self._sleep = sleep
self._seconds = float(seconds)
@@ -672,7 +670,7 @@ class Loop(Generic[LF]):
self._time: List[datetime.time] = MISSING
else:
if any((seconds, minutes, hours)):
raise TypeError('Cannot mix explicit time with relative time')
raise TypeError("Cannot mix explicit time with relative time")
self._time = self._get_time_parameter(time)
self._sleep = self._seconds = self._minutes = self._hours = MISSING