diff options
Diffstat (limited to 'src/Text/Pandoc/Readers')
| -rw-r--r-- | src/Text/Pandoc/Readers/HTML.hs | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/src/Text/Pandoc/Readers/HTML.hs b/src/Text/Pandoc/Readers/HTML.hs index 4cbc03089..a545f3f3d 100644 --- a/src/Text/Pandoc/Readers/HTML.hs +++ b/src/Text/Pandoc/Readers/HTML.hs @@ -1125,9 +1125,15 @@ htmlTag :: (HasReaderOptions st, Monad m) htmlTag f = try $ do lookAhead (char '<') inp <- getInput - let (next : _) = canonicalizeTags $ parseTagsOptions - parseOptions{ optTagWarning = False } inp - guard $ f next + let ts = canonicalizeTags $ parseTagsOptions + parseOptions{ optTagWarning = False + , optTagPosition = True } + (inp ++ " ") -- add space to ensure that + -- we get a TagPosition after the tag + (next, ln, col) <- case ts of + (TagPosition{} : next : TagPosition ln col : _) + | f next -> return (next, ln, col) + _ -> mzero -- <www.boe.es/buscar/act.php?id=BOE-A-1996-8930#a66> -- should NOT be parsed as an HTML tag, see #2277, @@ -1138,6 +1144,11 @@ htmlTag f = try $ do [] -> False (c:cs) -> isLetter c && all isNameChar cs + let endAngle = try $ do char '>' + pos <- getPosition + guard $ (sourceLine pos == ln && + sourceColumn pos >= col) || + sourceLine pos > ln let handleTag tagname = do -- basic sanity check, since the parser is very forgiving -- and finds tags in stuff like x<y) @@ -1146,14 +1157,14 @@ htmlTag f = try $ do -- <https://example.org> should NOT be a tag either. -- tagsoup will parse it as TagOpen "https:" [("example.org","")] guard $ last tagname /= ':' - rendered <- manyTill anyChar (char '>') - return (next, rendered <> ">") + char '<' + rendered <- manyTill anyChar endAngle + return (next, "<" ++ rendered ++ ">") case next of TagComment s | "<!--" `isPrefixOf` inp -> do - count (length s + 4) anyChar - skipMany (satisfy (/='>')) - char '>' + char '<' + manyTill anyChar endAngle stripComments <- getOption readerStripComments if stripComments then return (next, "") |