sleep(for:tolerance:clock:)

Declaration

static func sleep<C>(for duration: C.Instant.Duration, tolerance: C.Instant.Duration? = nil, clock: C = .continuous) async throws where C : Clock

Discussion

If the task is canceled before the time ends, this function throws CancellationError.

This function doesn’t block the underlying thread.

  try await Task.sleep(for: .seconds(3))

See Also

Suspending Execution

• yield()
• sleep(nanoseconds:)
• sleep(until:tolerance:clock:)