diff options
| author |  Adam Chlipala <adamc@hcoop.net> | 2009-06-07 11:13:18 -0400 |
|---|---|---|
| committer | Adam Chlipala <adamc@hcoop.net> | 2009-06-07 11:13:18 -0400 |
| commit | fdbb13467edb00ea51dc25949d68ba62ce396d7b (patch) | |
| tree | 025a2cfb12b5075c231a663b21c6df3b979848ef /lib/ur/option.urs | |
| parent | 218d3c311c2ebd1e5b511acfd6579c9cbab47998 (diff) | |
Start of Option; Basis.current; fix missed cases in Jscomp.isNullable
Diffstat (limited to 'lib/ur/option.urs')
| -rw-r--r-- | lib/ur/option.urs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/ur/option.urs b/lib/ur/option.urs new file mode 100644 index 00000000..97e52fda --- /dev/null +++ b/lib/ur/option.urs @@ -0,0 +1,3 @@ +datatype t = datatype Basis.option + +val isSome : a ::: Type -> t a -> bool |