diff options
| -rw-r--r-- | haddock-api/src/Haddock/Backends/Xhtml.hs | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/haddock-api/src/Haddock/Backends/Xhtml.hs b/haddock-api/src/Haddock/Backends/Xhtml.hs index 01c08f7a..60d3e985 100644 --- a/haddock-api/src/Haddock/Backends/Xhtml.hs +++ b/haddock-api/src/Haddock/Backends/Xhtml.hs @@ -36,11 +36,13 @@ import Text.XHtml hiding ( name, title, p, quote ) import Haddock.GhcUtils import Control.Monad ( when, unless ) +import qualified Data.ByteString.Builder as Builder import Data.Char ( toUpper, isSpace ) import Data.List ( sortBy, isPrefixOf, intercalate, intersperse ) import Data.Maybe -import System.FilePath hiding ( (</>) ) import System.Directory +import System.FilePath hiding ( (</>) ) +import qualified System.IO as IO import Data.Map ( Map ) import qualified Data.Map as Map hiding ( Map ) import qualified Data.Set as Set hiding ( Set ) @@ -353,9 +355,8 @@ ppJsonIndex :: FilePath -> IO () ppJsonIndex odir maybe_source_url maybe_wiki_url unicode qual_opt ifaces = do createDirectoryIfMissing True odir - writeFile (joinPath [odir, indexJsonFile]) - (encodeToString modules) - + IO.withFile (joinPath [odir, indexJsonFile]) IO.WriteMode $ \h -> do + Builder.hPutBuilder h (encodeToBuilder modules) where modules :: Value modules = Array (concatMap goInterface ifaces) |