From a5199600c39d25d7b71dcb2328000c1c49ad95a2 Mon Sep 17 00:00:00 2001 From: Alec Theriault Date: Wed, 6 Feb 2019 01:01:41 -0800 Subject: Better identifier parsing * '(<|>)' and '`elem`' now get parsed and rendered properly as links * 'DbModule'/'DbUnitId' now properly get split apart into two links * tuple names now get parsed properly * some more small niceties... The identifier parsing code is more precise and more efficient (although to be fair: it is also longer and in its own module). On the rendering side, we need to pipe through information about backticks/parens/neither all the way through from renaming to the backends. In terms of impact: a total of 35 modules in the entirety of the bootlib + ghc lib docs change. The only "regression" is things like '\0'. These should be changed to @\\0@ (the path by which this previously worked seems accidental). --- haddock-api/src/Haddock/Backends/LaTeX.hs | 19 +++++++++---------- 1 file changed, 9 insertions(+), 10 deletions(-) (limited to 'haddock-api/src/Haddock/Backends/LaTeX.hs') diff --git a/haddock-api/src/Haddock/Backends/LaTeX.hs b/haddock-api/src/Haddock/Backends/LaTeX.hs index d0752506..85769b13 100644 --- a/haddock-api/src/Haddock/Backends/LaTeX.hs +++ b/haddock-api/src/Haddock/Backends/LaTeX.hs @@ -1106,8 +1106,8 @@ ppSymName name | otherwise = ppName name -ppVerbOccName :: OccName -> LaTeX -ppVerbOccName = text . latexFilter . occNameString +ppVerbOccName :: Wrap OccName -> LaTeX +ppVerbOccName = text . latexFilter . showWrapped occNameString ppIPName :: HsIPName -> LaTeX ppIPName = text . ('?':) . unpackFS . hsIPNameFS @@ -1115,13 +1115,12 @@ ppIPName = text . ('?':) . unpackFS . hsIPNameFS ppOccName :: OccName -> LaTeX ppOccName = text . occNameString +ppVerbDocName :: Wrap DocName -> LaTeX +ppVerbDocName = text . latexFilter . showWrapped (occNameString . nameOccName . getName) -ppVerbDocName :: DocName -> LaTeX -ppVerbDocName = ppVerbOccName . nameOccName . getName - -ppVerbRdrName :: RdrName -> LaTeX -ppVerbRdrName = ppVerbOccName . rdrNameOcc +ppVerbRdrName :: Wrap RdrName -> LaTeX +ppVerbRdrName = text . latexFilter . showWrapped (occNameString . rdrNameOcc) ppDocName :: DocName -> LaTeX @@ -1182,7 +1181,7 @@ parLatexMarkup ppId = Markup { markupString = \s v -> text (fixString v s), markupAppend = \l r v -> l v <> r v, markupIdentifier = markupId ppId, - markupIdentifierUnchecked = markupId (ppVerbOccName . snd), + markupIdentifierUnchecked = markupId (ppVerbOccName . fmap snd), markupModule = \m _ -> let (mdl,_ref) = break (=='#') m in tt (text mdl), markupWarning = \p v -> emph (p v), markupEmphasis = \p v -> emph (p v), @@ -1239,11 +1238,11 @@ parLatexMarkup ppId = Markup { where theid = ppId_ id -latexMarkup :: DocMarkup DocName (StringContext -> LaTeX) +latexMarkup :: DocMarkup (Wrap DocName) (StringContext -> LaTeX) latexMarkup = parLatexMarkup ppVerbDocName -rdrLatexMarkup :: DocMarkup RdrName (StringContext -> LaTeX) +rdrLatexMarkup :: DocMarkup (Wrap RdrName) (StringContext -> LaTeX) rdrLatexMarkup = parLatexMarkup ppVerbRdrName -- cgit v1.2.3