Lima master merge #776

Merged
zxq9 merged 26 commits from lima-master-merge into master 2020-10-16 02:50:48 +09:00
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@ -26,9 +26,7 @@ namespace Option =
None => abort("Forced None value")
Some(x) => x
function contains(e : 'a, o : option('a)) = switch(o)
None => false
Some(x) => x == e
function contains(e : 'a, o : option('a)) = o == Some(e)
function on_elem(o : option('a), f : 'a => unit) : unit = match((), f, o)