diff options
Diffstat (limited to 'haddock-library/src/Documentation/Haddock/Parser.hs')
| -rw-r--r-- | haddock-library/src/Documentation/Haddock/Parser.hs | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/haddock-library/src/Documentation/Haddock/Parser.hs b/haddock-library/src/Documentation/Haddock/Parser.hs index 46b7ad3e..fb815dd9 100644 --- a/haddock-library/src/Documentation/Haddock/Parser.hs +++ b/haddock-library/src/Documentation/Haddock/Parser.hs @@ -107,7 +107,7 @@ overIdentifier f d = g d g (DocOrderedList x) = DocOrderedList $ fmap g x g (DocDefList x) = DocDefList $ fmap (\(y, z) -> (g y, g z)) x g (DocCodeBlock x) = DocCodeBlock $ g x - g (DocHyperlink x) = DocHyperlink x + g (DocHyperlink (Hyperlink u x)) = DocHyperlink (Hyperlink u (fmap g x)) g (DocPic x) = DocPic x g (DocMathInline x) = DocMathInline x g (DocMathDisplay x) = DocMathDisplay x @@ -305,9 +305,11 @@ mathDisplay = DocMathDisplay . T.unpack <$> ("\\[" *> takeUntil "\\]") markdownImage :: Parser (DocH mod a) -markdownImage = fromHyperlink <$> ("!" *> linkParser) +markdownImage = DocPic . fromHyperlink <$> ("!" *> linkParser) where - fromHyperlink (Hyperlink url label) = DocPic (Picture url label) + fromHyperlink (Hyperlink url Nothing) = Picture url Nothing + fromHyperlink (Hyperlink url (Just (DocString s))) = Picture url (Just s) + -- TODO partial ^ -- | Paragraph parser, called by 'parseParas'. paragraph :: Parser (DocH mod Identifier) @@ -784,22 +786,22 @@ codeblock = | isNewline && isSpace c = Just isNewline | otherwise = Just $ c == '\n' -hyperlink :: Parser (DocH mod a) +hyperlink :: Parser (DocH mod Identifier) hyperlink = choice' [ angleBracketLink, markdownLink, autoUrl ] angleBracketLink :: Parser (DocH mod a) angleBracketLink = - DocHyperlink . makeLabeled Hyperlink + DocHyperlink . flip Hyperlink Nothing . T.unpack . removeEscapes <$> disallowNewline ("<" *> takeUntil ">") -markdownLink :: Parser (DocH mod a) +markdownLink :: Parser (DocH mod Identifier) markdownLink = DocHyperlink <$> linkParser -linkParser :: Parser Hyperlink +linkParser :: Parser (Hyperlink (DocH mod Identifier)) linkParser = flip Hyperlink <$> label <*> (whitespace *> url) where - label :: Parser (Maybe String) - label = Just . decode . T.strip <$> ("[" *> takeUntil "]") + label :: Parser (Maybe (DocH mod Identifier)) + label = Just . parseParagraph . T.strip <$> ("[" *> takeUntil "]") whitespace :: Parser () whitespace = skipHorizontalSpace <* optional ("\n" *> skipHorizontalSpace) @@ -825,7 +827,7 @@ autoUrl = mkLink <$> url Just (xs,x) | x `elem` (",.!?" :: String) -> DocHyperlink (mkHyperlink xs) `docAppend` DocString [x] _ -> DocHyperlink (mkHyperlink s) - mkHyperlink :: Text -> Hyperlink + mkHyperlink :: Text -> Hyperlink (DocH mod a) mkHyperlink lnk = Hyperlink (T.unpack lnk) Nothing |