Concurrency: Implement withUnsafe[Throwing]Continuation
This PR introduces two new entry points named withUnsafeContinuation() in the _Concurrency module. The two new entry points have the following types: withUnsafeContinuation: ((UnsafeContinuation) -> Void) async -> T withUnsafeThrowingContinuation: ((UnsafeThrowingContinuation) -> Void) async throws -> T These are handy for when you want to manually wrap callback-based code with…
bubmagDecember 2, 2020