On 2020-05-12 11:23, Russel Winder wrote: > As far as I can tell D has no futures… Future and async in vibe.d [1]. Future in Mecca [2]. [1] https://vibed.org/api/vibe.core.concurrency/async [2] https://github.com/weka-io/mecca/blob/0593a35dd1a9978855d7db349fc1172f04cf8013/src/mecca/reactor/sync/future.d#L23 -- /Jacob Carlborg