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Diffstat (limited to 'stdlib/source/lux/concurrency/task.lux')
| -rw-r--r-- | stdlib/source/lux/concurrency/task.lux | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/stdlib/source/lux/concurrency/task.lux b/stdlib/source/lux/concurrency/task.lux index f46d1f0da..6f880ef79 100644 --- a/stdlib/source/lux/concurrency/task.lux +++ b/stdlib/source/lux/concurrency/task.lux @@ -25,6 +25,10 @@ (All [a] (-> a (Task a))) (:: P;Applicative<Promise> wrap (#R;Success value))) +(def: #export (try computation) + (All [a] (-> (Task a) (Task (R;Result a)))) + (:: P;Functor<Promise> map (|>. #R;Success) computation)) + (struct: #export _ (Functor Task) (def: (map f fa) (:: P;Functor<Promise> map |