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 /src | |
| parent | 218d3c311c2ebd1e5b511acfd6579c9cbab47998 (diff) | |
Start of Option; Basis.current; fix missed cases in Jscomp.isNullable
Diffstat (limited to 'src')
| -rw-r--r-- | src/jscomp.sml | 2 | ||||
| -rw-r--r-- | src/mono_print.sml | 9 | ||||
| -rw-r--r-- | src/monoize.sml | 12 | ||||
| -rw-r--r-- | src/settings.sml | 2 |
4 files changed, 23 insertions, 2 deletions
diff --git a/src/jscomp.sml b/src/jscomp.sml index b66cdaf2..75cca425 100644 --- a/src/jscomp.sml +++ b/src/jscomp.sml @@ -194,6 +194,8 @@ fun process file = fun isNullable (t, _) = case t of TOption _ => true + | TList _ => true + | TDatatype (_, ref (Option, _)) => true | TRecord [] => true | _ => false diff --git a/src/mono_print.sml b/src/mono_print.sml index ae11d3b8..71bc734a 100644 --- a/src/mono_print.sml +++ b/src/mono_print.sml @@ -55,9 +55,14 @@ fun p_typ' par env (t, _) = space, p_typ env t]) xcs, string "}"] - | TDatatype (n, _) => + | TDatatype (n, ref (dk, _)) => ((if !debug then - string (#1 (E.lookupDatatype env n) ^ "__" ^ Int.toString n) + string (#1 (E.lookupDatatype env n) ^ "__" ^ Int.toString n ^ "[" + ^ (case dk of + Option => "Option" + | Enum => "Enum" + | Default => "Default") + ^ "]") else string (#1 (E.lookupDatatype env n))) handle E.UnboundNamed _ => string ("UNBOUND_DATATYPE_" ^ Int.toString n)) diff --git a/src/monoize.sml b/src/monoize.sml index 9654fd53..bdc8ef82 100644 --- a/src/monoize.sml +++ b/src/monoize.sml @@ -1245,6 +1245,18 @@ fun monoExp (env, st, fm) (all as (e, loc)) = loc)), loc)), loc), fm) end + | L.ECApp ((L.EFfi ("Basis", "current"), _), t) => + let + val t = monoType env t + in + ((L'.EAbs ("src", (L'.TSource, loc), + (L'.TFun ((L'.TRecord [], loc), t), loc), + (L'.EAbs ("_", (L'.TRecord [], loc), t, + (L'.EFfiApp ("Basis", "current", + [(L'.ERel 1, loc)]), + loc)), loc)), loc), + fm) + end | L.EFfiApp ("Basis", "spawn", [e]) => let diff --git a/src/settings.sml b/src/settings.sml index e5b42abc..b1c5948f 100644 --- a/src/settings.sml +++ b/src/settings.sml @@ -98,6 +98,7 @@ fun isEffectful x = S.member (!effectful, x) val clientBase = basis ["get", "set", + "current", "alert", "recv", "sleep", @@ -125,6 +126,7 @@ val basisM = foldl (fn ((k, v : string), m) => M.insert (m, ("Basis", k), v)) M. val jsFuncsBase = basisM [("alert", "alert"), ("get_client_source", "sg"), + ("current", "scur"), ("htmlifyBool", "bs"), ("htmlifyFloat", "ts"), ("htmlifyInt", "ts"), |