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| author | Łukasz Hanuszczak <lukasz.hanuszczak@gmail.com> | 2015-06-05 15:12:40 +0200 |
|---|---|---|
| committer | Łukasz Hanuszczak <lukasz.hanuszczak@gmail.com> | 2015-06-30 22:37:48 +0200 |
| commit | e5bd5d39550692f936c973637f8ec8d314919359 (patch) | |
| tree | 5f47ae4d202beab3226f46f81fa808975cf166ac /haddock-api/src/Haddock/Backends/Hyperlinker/Parser.hs | |
| parent | ffd0e8028f15f3616f1b3eaaf98459c0c75c6313 (diff) | |
Add support for recognizing compiler pragmas in source parser.
Diffstat (limited to 'haddock-api/src/Haddock/Backends/Hyperlinker/Parser.hs')
| -rw-r--r-- | haddock-api/src/Haddock/Backends/Hyperlinker/Parser.hs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/haddock-api/src/Haddock/Backends/Hyperlinker/Parser.hs b/haddock-api/src/Haddock/Backends/Hyperlinker/Parser.hs index 29edb4c3..0e1ad5b2 100644 --- a/haddock-api/src/Haddock/Backends/Hyperlinker/Parser.hs +++ b/haddock-api/src/Haddock/Backends/Hyperlinker/Parser.hs @@ -35,6 +35,7 @@ data TokenType | TkSpace | TkComment | TkCpp + | TkPragma | TkUnknown parse :: String -> [Token] @@ -92,6 +93,7 @@ tokenize = classify :: String -> TokenType classify str | "--" `isPrefixOf` str = TkComment + | "{-#" `isPrefixOf` str = TkPragma | "{-" `isPrefixOf` str = TkComment classify (c:_) | isSpace c = TkSpace |