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| author | Adam Gundry <adam@well-typed.com> | 2015-10-16 16:26:42 +0100 |
|---|---|---|
| committer | Matthew Pickering <matthewtpickering@gmail.com> | 2015-12-14 15:20:48 +0000 |
| commit | 821b1dcfe62bf75711661348ac80a64cc60a0b6a (patch) | |
| tree | f98f58895974c528e52ac27c156589d7a1b2ad90 /haddock-api/src/Haddock/Backends/Xhtml/Decl.hs | |
| parent | 319acdd0c70d21c517aa09b3e35f87e9bc01ad8c (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/Backends/Xhtml/Decl.hs')
| -rw-r--r-- | haddock-api/src/Haddock/Backends/Xhtml/Decl.hs | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs b/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs index bc16bdcd..89b822d6 100644 --- a/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs +++ b/haddock-api/src/Haddock/Backends/Xhtml/Decl.hs @@ -38,6 +38,8 @@ import GHC import GHC.Exts import Name import BooleanFormula +import RdrName ( rdrNameOcc, mkRdrUnqual ) +import PrelNames ( mkUnboundName ) ppDecl :: Bool -> LinksInfo -> LHsDecl DocName -> DocForDecl DocName -> [DocInstance DocName] -> [(DocName, Fixity)] @@ -848,18 +850,18 @@ ppSideBySideConstr subdocs fixities unicode qual (L _ con) = (decl, mbDoc, field ppSideBySideField :: [(DocName, DocForDecl DocName)] -> Unicode -> Qualification -> ConDeclField DocName -> SubDecl ppSideBySideField subdocs unicode qual (ConDeclField names ltype _) = - (hsep (punctuate comma (map ((ppBinder False) . nameOccName . getName . unL) names)) <+> dcolon unicode <+> ppLType unicode qual ltype, + (hsep (punctuate comma (map ((ppBinder False) . rdrNameOcc . rdrNameFieldOcc . unLoc) names)) <+> dcolon unicode <+> ppLType unicode qual ltype, mbDoc, []) where -- don't use cd_fld_doc for same reason we don't use con_doc above -- Where there is more than one name, they all have the same documentation - mbDoc = lookup (unL $ head names) subdocs >>= combineDocumentation . fst + mbDoc = lookup (selectorFieldOcc $ unLoc $ head names) subdocs >>= combineDocumentation . fst ppShortField :: Bool -> Unicode -> Qualification -> ConDeclField DocName -> Html ppShortField summary unicode qual (ConDeclField names ltype _) - = hsep (punctuate comma (map ((ppBinder summary) . nameOccName . getName . unL) names)) + = hsep (punctuate comma (map ((ppBinder summary) . rdrNameOcc . rdrNameFieldOcc . unLoc) names)) <+> dcolon unicode <+> ppLType unicode qual ltype @@ -981,7 +983,8 @@ ppr_mono_ty ctxt_prec (HsForAllTy expl extra tvs ctxt ty) unicode qual = maybeParen ctxt_prec pREC_FUN $ ppForAllCon expl tvs ctxt' unicode qual <+> ppr_mono_lty pREC_TOP ty unicode qual where - anonWC = HsWildCardTy (AnonWildCard PlaceHolder) + anonWC = HsWildCardTy (AnonWildCard (Undocumented underscore)) + underscore = mkUnboundName (mkRdrUnqual (mkTyVarOcc "_")) ctxt' | Just loc <- extra = (++ [L loc anonWC]) `fmap` ctxt | otherwise = ctxt |