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author | Adam Chlipala <adamc@hcoop.net> | 2008-06-29 11:05:38 -0400 |
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committer | Adam Chlipala <adamc@hcoop.net> | 2008-06-29 11:05:38 -0400 |
commit | c8f3f6b28d235722dc56a4df73e43e802bdbd67d (patch) | |
tree | c133857b23ef592fe2d9c40080e7dfd3c52430aa /tests | |
parent | b7f84c57522b12bdbd4a7056e5d4f58009a48c95 (diff) |
Implicit structure members
Diffstat (limited to 'tests')
-rw-r--r-- | tests/sig_impl.lac | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/sig_impl.lac b/tests/sig_impl.lac new file mode 100644 index 00000000..ccb57eb8 --- /dev/null +++ b/tests/sig_impl.lac @@ -0,0 +1,27 @@ +signature S = sig + type t + val x : t +end + +structure M : S = struct + val x = 0 +end + +signature S = sig + con r :: {Type} + val x : $r +end + +structure M : S = struct + val x = {A = 0, B = "Hi"} +end + +signature S = sig + type t + con r :: {Type} + val x : t -> $r +end + +structure M : S = struct + val x = fn v : int => {A = 0, B = "Hi"} +end |