diff options
| -rw-r--r-- | README | 4 | ||||
| -rw-r--r-- | src/Text/Pandoc/Readers/Markdown.hs | 8 | ||||
| -rw-r--r-- | src/Text/Pandoc/Writers/Markdown.hs | 7 | ||||
| -rw-r--r-- | tests/pipe-tables.txt | 4 |
4 files changed, 14 insertions, 9 deletions
@@ -1827,8 +1827,8 @@ Pipe tables look like this: The syntax is [the same as in PHP markdown extra]. The beginning and ending pipe characters are optional, but pipes are required between all columns. The colons indicate column alignment as shown. The header -can be omitted, but the horizontal line must still be included, as -it defines column alignments. +cannot be omitted. To simulate a headerless table, include a header +with blank cells. Since the pipes indicate column boundaries, columns need not be vertically aligned, as they are in the above example. So, this is a perfectly diff --git a/src/Text/Pandoc/Readers/Markdown.hs b/src/Text/Pandoc/Readers/Markdown.hs index 910936b34..fcd18fdc0 100644 --- a/src/Text/Pandoc/Readers/Markdown.hs +++ b/src/Text/Pandoc/Readers/Markdown.hs @@ -1287,11 +1287,9 @@ pipeBreak = try $ do pipeTable :: MarkdownParser ([Alignment], [Double], F [Blocks], F [[Blocks]]) pipeTable = try $ do - (heads,aligns) <- try ( pipeBreak >>= \als -> - return (return $ replicate (length als) mempty, als)) - <|> ( pipeTableRow >>= \row -> pipeBreak >>= \als -> - - return (row, als) ) + (heads,aligns) <- pipeTableRow >>= \row -> + pipeBreak >>= \als -> + return (row, als) lines' <- sequence <$> many1 pipeTableRow let widths = replicate (length aligns) 0.0 return $ (aligns, widths, heads, lines') diff --git a/src/Text/Pandoc/Writers/Markdown.hs b/src/Text/Pandoc/Writers/Markdown.hs index 662373209..4ffdb2b36 100644 --- a/src/Text/Pandoc/Writers/Markdown.hs +++ b/src/Text/Pandoc/Writers/Markdown.hs @@ -508,7 +508,12 @@ pipeTable headless aligns rawHeaders rawRows = do AlignCenter -> ':':replicate w '-' ++ ":" AlignRight -> replicate (w + 1) '-' ++ ":" AlignDefault -> replicate (w + 2) '-' - let header = if headless then empty else torow rawHeaders + -- note: pipe tables can't completely lack a + -- header; for a headerless table, we need a header of empty cells. + -- see jgm/pandoc#1996. + let header = if headless + then torow (replicate (length aligns) empty) + else torow rawHeaders let border = nowrap $ text "|" <> hcat (intersperse (text "|") $ map toborder $ zip aligns widths) <> text "|" let body = vcat $ map torow rawRows diff --git a/tests/pipe-tables.txt b/tests/pipe-tables.txt index ee8d54d9f..83debd595 100644 --- a/tests/pipe-tables.txt +++ b/tests/pipe-tables.txt @@ -1,7 +1,7 @@ Simplest table without caption: | Default1 | Default2 | Default3 | -|----------|----------|----------| + |----------|----------|----------| |12|12|12| |123|123|123| |1|1|1| @@ -27,6 +27,7 @@ Simple table without caption: Headerless table without caption: +| | | | |------:|:-----|:------:| |12|12|12| |123|123|123| @@ -48,5 +49,6 @@ One-column: Header-less one-column: +| | |:-:| |hi| |