21 lines
504 B
Nim
21 lines
504 B
Nim
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## Simple timeouts
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import chronos
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proc longTask {.async.} =
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try:
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await sleepAsync(10.minutes)
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except CancelledError as exc:
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echo "Long task was cancelled!"
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raise exc # Propagate cancellation to the next operation
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proc simpleTimeout() {.async.} =
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let
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task = longTask() # Start a task but don't `await` it
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if not await task.withTimeout(1.seconds):
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echo "Timeout reached - withTimeout should have cancelled the task"
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else:
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echo "Task completed"
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waitFor simpleTimeout()
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