diff options
| -rw-r--r-- | haddock-api/src/Haddock/Backends/Hoogle.hs | 8 | ||||
| -rw-r--r-- | hoogle-test/ref/Bug806/test.txt | 1 | ||||
| -rw-r--r-- | hoogle-test/src/Bug806/Bug806.hs | 1 |
3 files changed, 7 insertions, 3 deletions
diff --git a/haddock-api/src/Haddock/Backends/Hoogle.hs b/haddock-api/src/Haddock/Backends/Hoogle.hs index df626c4c..a89ac2c7 100644 --- a/haddock-api/src/Haddock/Backends/Hoogle.hs +++ b/haddock-api/src/Haddock/Backends/Hoogle.hs @@ -45,13 +45,15 @@ prefix = ["-- Hoogle documentation, generated by Haddock" ppHoogle :: DynFlags -> String -> Version -> String -> Maybe (Doc RdrName) -> [Interface] -> FilePath -> IO () ppHoogle dflags package version synopsis prologue ifaces odir = do - let filename = package ++ ".txt" + let -- Since Hoogle is line based, we want to avoid breaking long lines. + dflags' = dflags{ pprCols = maxBound } + filename = package ++ ".txt" contents = prefix ++ - docWith dflags (drop 2 $ dropWhile (/= ':') synopsis) prologue ++ + docWith dflags' (drop 2 $ dropWhile (/= ':') synopsis) prologue ++ ["@package " ++ package] ++ ["@version " ++ showVersion version | not (null (versionBranch version)) ] ++ - concat [ppModule dflags i | i <- ifaces, OptHide `notElem` ifaceOptions i] + concat [ppModule dflags' i | i <- ifaces, OptHide `notElem` ifaceOptions i] createDirectoryIfMissing True odir h <- openFile (odir </> filename) WriteMode hSetEncoding h utf8 diff --git a/hoogle-test/ref/Bug806/test.txt b/hoogle-test/ref/Bug806/test.txt index d9a908b3..67e9fd61 100644 --- a/hoogle-test/ref/Bug806/test.txt +++ b/hoogle-test/ref/Bug806/test.txt @@ -21,4 +21,5 @@ class C a where { -- | <a>AT</a> docs type family AT a; + type AT a = Proxy (Proxy (Proxy (Proxy (Proxy (Proxy (Proxy (Proxy (Proxy (Proxy))))))))); } diff --git a/hoogle-test/src/Bug806/Bug806.hs b/hoogle-test/src/Bug806/Bug806.hs index 6efcb5cf..45efda77 100644 --- a/hoogle-test/src/Bug806/Bug806.hs +++ b/hoogle-test/src/Bug806/Bug806.hs @@ -21,3 +21,4 @@ v = 42 class C a where -- | 'AT' docs type AT a + type AT a = Proxy (Proxy (Proxy (Proxy (Proxy (Proxy (Proxy (Proxy (Proxy (Proxy))))))))) |