Redundant parentheses around return annotation #2041
Description
def infer_encoding_trajectory(encoding: EncodingElement,
observation: PoolingMessage,
prediction: PredictionMessage,
weights: hk.Params,
rng: Generator,
iterations: int) -> (
tuple[EncodingState, EncodingTrajectory]):became
def infer_encoding_trajectory(
encoding: EncodingElement,
observation: PoolingMessage,
prediction: PredictionMessage,
weights: hk.Params,
rng: Generator,
iterations: int,
) -> (tuple[EncodingState, EncodingTrajectory]):The parentheses were only there to allow wrapping and should have been removed. In general, black doesn't need to preserve parentheses around an entire expression, including a type annotation.