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| author | Adam Gundry <adam@well-typed.com> | 2015-10-16 16:26:42 +0100 |
|---|---|---|
| committer | Adam Gundry <adam@well-typed.com> | 2015-10-16 16:26:42 +0100 |
| commit | 85b7ed6147c18611b5ef6b606f157086a8203e7d (patch) | |
| tree | 3b87f61a410388ee377bf2e7d822a6f210fa1665 /haddock-api/src/Haddock/Utils.hs | |
| parent | c7a8a8b32c9075873d666f7d0fc8a99828e17344 (diff) | |
Roughly fix up haddock for DuplicateRecordFields changes
This compiles, but will probably need more work to produce good
documentation when the DuplicateRecordFields extension is used.
Diffstat (limited to 'haddock-api/src/Haddock/Utils.hs')
| -rw-r--r-- | haddock-api/src/Haddock/Utils.hs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/haddock-api/src/Haddock/Utils.hs b/haddock-api/src/Haddock/Utils.hs index 4fed3a1e..c2e1b09a 100644 --- a/haddock-api/src/Haddock/Utils.hs +++ b/haddock-api/src/Haddock/Utils.hs @@ -63,6 +63,7 @@ import Haddock.GhcUtils import GHC import Name +import HsTypes (selectorFieldOcc) import Control.Monad ( liftM ) import Data.Char ( isAlpha, isAlphaNum, isAscii, ord, chr ) @@ -162,7 +163,9 @@ restrictCons names decls = [ L p d | L p (Just d) <- map (fmap keep) decls ] -- it's the best we can do. InfixCon _ _ -> Just d where - field_avail (L _ (ConDeclField ns _ _)) = all (\n -> unLoc n `elem` names) ns + field_avail :: LConDeclField Name -> Bool + field_avail (L _ (ConDeclField fs _ _)) + = all (\f -> selectorFieldOcc (unLoc f) `elem` names) fs field_types flds = [ t | ConDeclField _ t _ <- flds ] keep _ = Nothing |