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| author | Jan Tuomi <jans.tuomi@gmail.com> | 2022-12-06 17:37:43 +0200 |
|---|---|---|
| committer | Jan Tuomi <jans.tuomi@gmail.com> | 2022-12-06 17:37:43 +0200 |
| commit | e529e0e48c999fccb216bd3f3bc948abe22dbe76 (patch) | |
| tree | 18449b06ef564a2ec6a03dd53a4209b61bbd16e0 /stdlib/maybe-with-unions.milch | |
| parent | e73ad00f44479e3065ccf12d07ca3ae22ca1f3f0 (diff) | |
Clean up examples, stdlib
Diffstat (limited to 'stdlib/maybe-with-unions.milch')
| -rw-r--r-- | stdlib/maybe-with-unions.milch | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/stdlib/maybe-with-unions.milch b/stdlib/maybe-with-unions.milch deleted file mode 100644 index 8a15471..0000000 --- a/stdlib/maybe-with-unions.milch +++ /dev/null @@ -1,42 +0,0 @@ -; LIB - -(union! Maybe - (just value) - (nothing)) - -(let Maybe/map (\[f m] - (match (kind m) - "Maybe/Just" (Maybe/just (f (Maybe/Just/get-value m))) - "Maybe/Nothing" (Maybe/nothing)))) - -(let Maybe/and-then (\[f m] - (match (kind m) - "Maybe/Just" (f (Maybe/Just/get-value m)) - "Maybe/Nothing" (Maybe/nothing)))) - -; TESTING - -;; (let print-line! (\[s] -;; (print! (concat s "\n")))) - -;; (let a (Maybe/just 10)) -;; (let b (Maybe/nothing)) - -;; (Maybe/map (+ 5) a) -;; (Maybe/map (+ 5) b) - -;; (Maybe/and-then (\[n] (Maybe/just (+ n 5))) a) -;; (Maybe/and-then (\[n] (Maybe/just (+ n 5))) b) - -;; (let m (Maybe/just 10)) -;; (match m -;; (Maybe/just _) -;; (print-line! (fmt "found just {0}!" [(Maybe/Just/get-value m)])) -;; (Maybe/nothing) -;; (print-line! "found nothing!")) - -;; (let m (Maybe/just 10)) -;; (pipe m [ -;; (Maybe/map (+ 5)) -;; (Maybe/and-then (\[val] (Maybe/just (- val 3)))) -;; ]) |