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author | Adam Chlipala <adamc@hcoop.net> | 2008-06-26 11:11:13 -0400 |
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committer | Adam Chlipala <adamc@hcoop.net> | 2008-06-26 11:11:13 -0400 |
commit | 84104b2ae60ef293b9d837998b8162d58e8d4a0e (patch) | |
tree | e810ad8175699aff18aa8e2e3835a784553f0213 /src/expl_util.sml | |
parent | 77790187bb1c1e0de956d4bbc7795678fb0c6544 (diff) |
Explify efold
Diffstat (limited to 'src/expl_util.sml')
-rw-r--r-- | src/expl_util.sml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/expl_util.sml b/src/expl_util.sml index 809bc1e1..aea9e4f5 100644 --- a/src/expl_util.sml +++ b/src/expl_util.sml @@ -263,6 +263,10 @@ fun mapfoldB {kind = fk, con = fc, exp = fe, bind} = S.map2 (mfc ctx rest, fn rest' => (EField (e', c', {field = field', rest = rest'}), loc))))) + | EFold k => + S.map2 (mfk k, + fn k' => + (EFold k', loc)) in mfe end |