diff options
| -rw-r--r-- | src/runtime/haskell/PGF/Haskell.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/runtime/haskell/PGF/Haskell.hs b/src/runtime/haskell/PGF/Haskell.hs index 38c082be4..87cecc5d4 100644 --- a/src/runtime/haskell/PGF/Haskell.hs +++ b/src/runtime/haskell/PGF/Haskell.hs @@ -61,7 +61,7 @@ data R_s t = R_s t deriving (Eq,Ord,Show) instance (EnumAll t) => EnumAll (R_s t) where enumAll = R_s <$> enumAll instance Has_s (R_s t) t where proj_s (R_s t) = t --- | Coerce from any record type @{...,s:t,...}@ field to the supertype @{s:t}@ +-- | Coerce from any record type @{...,s:t,...}@ to the supertype @{s:t}@ to_R_s r = R_s (proj_s r) |