diff options
Diffstat (limited to 'stdlib/source/lux/io.lux')
| -rw-r--r-- | stdlib/source/lux/io.lux | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/stdlib/source/lux/io.lux b/stdlib/source/lux/io.lux index 21d70de61..a50c501d1 100644 --- a/stdlib/source/lux/io.lux +++ b/stdlib/source/lux/io.lux @@ -27,13 +27,13 @@ (struct: #export _ (Functor IO) (def: (map f ma) - (io (f (ma (:! Nothing [])))))) + (io (f (ma (:coerce Nothing [])))))) (struct: #export _ (Apply IO) (def: functor Functor<IO>) (def: (apply ff fa) - (io ((ff (:! Nothing [])) (fa (:! Nothing [])))))) + (io ((ff (:coerce Nothing [])) (fa (:coerce Nothing [])))))) (struct: #export _ (Monad IO) (def: functor Functor<IO>) @@ -42,12 +42,12 @@ (io x)) (def: (join mma) - (io ((mma (:! Nothing [])) (:! Nothing []))))) + (io ((mma (:coerce Nothing [])) (:coerce Nothing []))))) (def: #export (run action) {#.doc "A way to execute IO computations and perform their side-effects."} (All [a] (-> (IO a) a)) - (action (:! Nothing []))) + (action (:coerce Nothing []))) (def: #export (exit code) (-> Int (IO Nothing)) |