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Markdown parser fork with extended syntax for personal use.
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39 kB · 1968 lines
Rust
at hack
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markdown::{ mdast::{AlignKind, InlineCode, Node, Root, Table, TableCell, TableRow, Text}, message, to_html, to_html_with_options, to_mdast, unist::Position, CompileOptions, Constructs, Options, ParseOptions,};use pretty_assertions::assert_eq;
#[test]fn gfm_table() -> Result<(), message::Message> { assert_eq!( to_html("| a |\n| - |\n| b |"), "<p>| a |\n| - |\n| b |</p>", "should ignore tables by default" );
assert_eq!( to_html_with_options("| a |\n| - |\n| b |", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>b</td>\n</tr>\n</tbody>\n</table>", "should support tables" );
assert_eq!( to_html_with_options("| a |", &Options::gfm())?, "<p>| a |</p>", "should not support a table w/ the head row ending in an eof (1)" );
assert_eq!( to_html_with_options("| a", &Options::gfm())?, "<p>| a</p>", "should not support a table w/ the head row ending in an eof (2)" );
assert_eq!( to_html_with_options("a |", &Options::gfm())?, "<p>a |</p>", "should not support a table w/ the head row ending in an eof (3)" );
assert_eq!( to_html_with_options("| a |\n| - |", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>", "should support a table w/ a delimiter row ending in an eof (1)" );
assert_eq!( to_html_with_options("| a\n| -", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>", "should support a table w/ a delimiter row ending in an eof (2)" );
assert_eq!( to_html_with_options("| a |\n| - |\n| b |", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>b</td>\n</tr>\n</tbody>\n</table>", "should support a table w/ a body row ending in an eof (1)" );
assert_eq!( to_html_with_options("| a\n| -\n| b", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>b</td>\n</tr>\n</tbody>\n</table>", "should support a table w/ a body row ending in an eof (2)" );
assert_eq!( to_html_with_options("a|b\n-|-\nc|d", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n<th>b</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>c</td>\n<td>d</td>\n</tr>\n</tbody>\n</table>", "should support a table w/ a body row ending in an eof (3)" );
assert_eq!( to_html_with_options("| a \n| -\t\n| b | ", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>b</td>\n</tr>\n</tbody>\n</table>", "should support rows w/ trailing whitespace (1)" );
assert_eq!( to_html_with_options("| a | \n| - |", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>", "should support rows w/ trailing whitespace (2)" );
assert_eq!( to_html_with_options("| a |\n| - | ", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>", "should support rows w/ trailing whitespace (3)" );
assert_eq!( to_html_with_options("| a |\n| - |\n| b | ", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>b</td>\n</tr>\n</tbody>\n</table>", "should support rows w/ trailing whitespace (4)" );
assert_eq!( to_html_with_options("||a|\n|-|-|", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th></th>\n<th>a</th>\n</tr>\n</thead>\n</table>", "should support empty first header cells" );
assert_eq!( to_html_with_options("|a||\n|-|-|", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n<th></th>\n</tr>\n</thead>\n</table>", "should support empty last header cells" );
assert_eq!( to_html_with_options("a||b\n-|-|-", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n<th></th>\n<th>b</th>\n</tr>\n</thead>\n</table>", "should support empty header cells" );
assert_eq!( to_html_with_options("|a|b|\n|-|-|\n||c|", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n<th>b</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td></td>\n<td>c</td>\n</tr>\n</tbody>\n</table>", "should support empty first body cells" );
assert_eq!( to_html_with_options("|a|b|\n|-|-|\n|c||", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n<th>b</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>c</td>\n<td></td>\n</tr>\n</tbody>\n</table>", "should support empty last body cells" );
assert_eq!( to_html_with_options("a|b|c\n-|-|-\nd||e", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n<th>b</th>\n<th>c</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>d</td>\n<td></td>\n<td>e</td>\n</tr>\n</tbody>\n</table>", "should support empty body cells" );
assert_eq!( to_html_with_options(":\n|-|\n|a|\n\nb\n|-|\n|c|\n\n|\n|-|\n|d|\n\n|\n|-|\n|e|\n\n|:\n|-|\n|f|\n\n||\n|-|\n|g|\n\n| |\n|-|\n|h|\n", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>:</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>a</td>\n</tr>\n</tbody>\n</table>\n<table>\n<thead>\n<tr>\n<th>b</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>c</td>\n</tr>\n</tbody>\n</table>\n<p>|\n|-|\n|d|</p>\n<p>|\n|-|\n|e|</p>\n<table>\n<thead>\n<tr>\n<th>:</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>f</td>\n</tr>\n</tbody>\n</table>\n<table>\n<thead>\n<tr>\n<th></th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>g</td>\n</tr>\n</tbody>\n</table>\n<table>\n<thead>\n<tr>\n<th></th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>h</td>\n</tr>\n</tbody>\n</table>\n", "should need any character other than a single pipe in the header row" );
assert_eq!( to_html_with_options("a\n|-\n\nb\n||\n\nc\n|-|\n\nd\n|:|\n\ne\n| |\n\nf\n| -|\n\ng\n|- |\n", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n<p>b\n||</p>\n<table>\n<thead>\n<tr>\n<th>c</th>\n</tr>\n</thead>\n</table>\n<p>d\n|:|</p>\n<p>e\n| |</p>\n<table>\n<thead>\n<tr>\n<th>f</th>\n</tr>\n</thead>\n</table>\n<table>\n<thead>\n<tr>\n<th>g</th>\n</tr>\n</thead>\n</table>\n", "should need a dash in the delimimter row" );
assert_eq!( to_html_with_options("|\n|", &Options::gfm())?, "<p>|\n|</p>", "should need something" );
assert_eq!( to_html_with_options("| a |\n| - |\n- b", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n<ul>\n<li>b</li>\n</ul>", "should support a list after a table" );
assert_eq!( to_html_with_options("> | a |\n| - |", &Options::gfm())?, "<blockquote>\n<p>| a |\n| - |</p>\n</blockquote>", "should not support a lazy delimiter row (1)" );
assert_eq!( to_html_with_options("> a\n> | b |\n| - |", &Options::gfm())?, "<blockquote>\n<p>a\n| b |\n| - |</p>\n</blockquote>", "should not support a lazy delimiter row (2)" );
assert_eq!( to_html_with_options("| a |\n> | - |", &Options::gfm())?, "<p>| a |</p>\n<blockquote>\n<p>| - |</p>\n</blockquote>", "should not support a piercing delimiter row" );
assert_eq!( to_html_with_options("> a\n> | b |\n|-", &Options::gfm())?, "<blockquote>\n<p>a\n| b |\n|-</p>\n</blockquote>", "should not support a lazy body row (2)" );
assert_eq!( to_html_with_options("> | a |\n> | - |\n| b |", &Options::gfm())?, "<blockquote>\n<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n</blockquote>\n<p>| b |</p>", "should not support a lazy body row (1)" );
assert_eq!( to_html_with_options("> a\n> | b |\n> | - |\n| c |", &Options::gfm())?, "<blockquote>\n<p>a</p>\n<table>\n<thead>\n<tr>\n<th>b</th>\n</tr>\n</thead>\n</table>\n</blockquote>\n<p>| c |</p>", "should not support a lazy body row (2)" );
assert_eq!( to_html_with_options("> | A |\n> | - |\n> | 1 |\n| 2 |", &Options::gfm())?, "<blockquote>\n<table>\n<thead>\n<tr>\n<th>A</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>1</td>\n</tr>\n</tbody>\n</table>\n</blockquote>\n<p>| 2 |</p>", "should not support a lazy body row (3)" );
assert_eq!( to_html_with_options(" - d\n - e", &Options::gfm())?, to_html(" - d\n - e"), "should not change how lists and lazyness work" );
assert_eq!( to_html_with_options("| a |\n | - |", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>", "should form a table if the delimiter row is indented w/ 3 spaces" );
assert_eq!( to_html_with_options("| a |\n | - |", &Options::gfm())?, "<p>| a |\n| - |</p>", "should not form a table if the delimiter row is indented w/ 4 spaces" );
assert_eq!( to_html_with_options("| a |\n | - |", &Options { parse: ParseOptions { constructs: Constructs { code_indented: false, ..Constructs::gfm() }, ..ParseOptions::gfm() }, ..Options::gfm() })?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>", "should form a table if the delimiter row is indented w/ 4 spaces and indented code is turned off" );
assert_eq!( to_html_with_options("| a |\n| - |\n> block quote?", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n<blockquote>\n<p>block quote?</p>\n</blockquote>", "should be interrupted by a block quote" );
assert_eq!( to_html_with_options("| a |\n| - |\n>", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n<blockquote>\n</blockquote>", "should be interrupted by a block quote (empty)" );
assert_eq!( to_html_with_options("| a |\n| - |\n- list?", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n<ul>\n<li>list?</li>\n</ul>", "should be interrupted by a list" );
assert_eq!( to_html_with_options("| a |\n| - |\n-", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n<ul>\n<li></li>\n</ul>", "should be interrupted by a list (empty)" );
assert_eq!( to_html_with_options( "| a |\n| - |\n<!-- HTML? -->", &Options { compile: CompileOptions { allow_dangerous_html: true, allow_dangerous_protocol: true, ..CompileOptions::gfm() }, ..Options::gfm() } )?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n<!-- HTML? -->", "should be interrupted by HTML (flow)" );
assert_eq!( to_html_with_options("| a |\n| - |\n\tcode?", &Options { compile: CompileOptions { allow_dangerous_html: true, allow_dangerous_protocol: true, ..CompileOptions::gfm() }, ..Options::gfm() })?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n<pre><code>code?\n</code></pre>", "should be interrupted by code (indented)" );
assert_eq!( to_html_with_options("| a |\n| - |\n```js\ncode?", &Options { compile: CompileOptions { allow_dangerous_html: true, allow_dangerous_protocol: true, ..CompileOptions::gfm() }, ..Options::gfm() })?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n<pre><code class=\"language-js\">code?\n</code></pre>\n", "should be interrupted by code (fenced)" );
assert_eq!( to_html_with_options( "| a |\n| - |\n***", &Options { compile: CompileOptions { allow_dangerous_html: true, allow_dangerous_protocol: true, ..CompileOptions::gfm() }, ..Options::gfm() } )?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n<hr />", "should be interrupted by a thematic break" );
assert_eq!( to_html_with_options("| a |\n| - |\n# heading?", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n<h1>heading?</h1>", "should be interrupted by a heading (ATX)" );
assert_eq!( to_html_with_options("| a |\n| - |\nheading\n=", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>heading</td>\n</tr>\n<tr>\n<td>=</td>\n</tr>\n</tbody>\n</table>", "should *not* be interrupted by a heading (setext)" );
assert_eq!( to_html_with_options("| a |\n| - |\nheading\n---", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>heading</td>\n</tr>\n</tbody>\n</table>\n<hr />", "should *not* be interrupted by a heading (setext), but interrupt if the underline is also a thematic break" );
assert_eq!( to_html_with_options("| a |\n| - |\nheading\n-", &Options::gfm())?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>heading</td>\n</tr>\n</tbody>\n</table>\n<ul>\n<li></li>\n</ul>", "should *not* be interrupted by a heading (setext), but interrupt if the underline is also an empty list item bullet" );
assert_eq!( to_html_with_options("a\nb\n-:", &Options::gfm())?, "<p>a</p>\n<table>\n<thead>\n<tr>\n<th align=\"right\">b</th>\n</tr>\n</thead>\n</table>", "should support a single head row" );
assert_eq!( to_html_with_options("> | a |\n> | - |", &Options::gfm())?, "<blockquote>\n<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n</blockquote>", "should support a table in a container" );
assert_eq!( to_html_with_options("> | a |\n| - |", &Options::gfm())?, "<blockquote>\n<p>| a |\n| - |</p>\n</blockquote>", "should not support a lazy delimiter row if the head row is in a container" );
assert_eq!( to_html_with_options("| a |\n> | - |", &Options::gfm())?, "<p>| a |</p>\n<blockquote>\n<p>| - |</p>\n</blockquote>", "should not support a “piercing” container for the delimiter row, if the head row was not in that container" );
assert_eq!( to_html_with_options("> | a |\n> | - |\n| c |", &Options::gfm())?, "<blockquote>\n<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n</table>\n</blockquote>\n<p>| c |</p>", "should not support a lazy body row if the head row and delimiter row are in a container" );
assert_eq!( to_html_with_options("> | a |\n| - |\n> | c |", &Options::gfm())?, "<blockquote>\n<p>| a |\n| - |\n| c |</p>\n</blockquote>", "should not support a lazy delimiter row if the head row and a further body row are in a container" );
assert_eq!( to_html_with_options("[\na\n:-\n]: b", &Options::gfm())?, "<p>[</p>\n<table>\n<thead>\n<tr>\n<th align=\"left\">a</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td align=\"left\">]: b</td>\n</tr>\n</tbody>\n</table>", "should prefer GFM tables over definitions" );
assert_eq!( to_html_with_options(" | a |\n\t| - |\n | b |", &Options { parse: ParseOptions { constructs: Constructs { code_indented: false, ..Constructs::gfm() }, ..ParseOptions::gfm() }, ..Options::gfm() })?, "<table>\n<thead>\n<tr>\n<th>a</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>b</td>\n</tr>\n</tbody>\n</table>", "should support indented rows if code (indented) is off" );
assert_eq!( to_html_with_options( r###"# Align
## An empty initial cell
| | a|c||--|:----:|:---||a|b|c||a|b|c|
## Missing alignment characters
| a | b | c || |---|---|| d | e | f |
* * *
| a | b | c ||---|---| || d | e | f |
## Incorrect characters
| a | b | c ||---|-*-|---|| d | e | f |
## Two alignments
|a||::|
|a||:-:|
## Two at the start or end
|a||::-|
|a||-::|
## In the middle
|a||-:-|
## A space in the middle
|a||- -|
## No pipe
a:-:
a:-
a-:
## A single colon
|a||:|
a:
## Alignment on empty cells
| a | b | c | d | e || - | - | :- | -: | :-: || f |"###, &Options::gfm() )?, r#"<h1>Align</h1><h2>An empty initial cell</h2><table><thead><tr><th></th><th align="center">a</th><th align="left">c</th></tr></thead><tbody><tr><td>a</td><td align="center">b</td><td align="left">c</td></tr><tr><td>a</td><td align="center">b</td><td align="left">c</td></tr></tbody></table><h2>Missing alignment characters</h2><p>| a | b | c || |---|---|| d | e | f |</p><hr /><p>| a | b | c ||---|---| || d | e | f |</p><h2>Incorrect characters</h2><p>| a | b | c ||---|-*-|---|| d | e | f |</p><h2>Two alignments</h2><p>|a||::|</p><table><thead><tr><th align="center">a</th></tr></thead></table><h2>Two at the start or end</h2><p>|a||::-|</p><p>|a||-::|</p><h2>In the middle</h2><p>|a||-:-|</p><h2>A space in the middle</h2><p>|a||- -|</p><h2>No pipe</h2><table><thead><tr><th align="center">a</th></tr></thead></table><table><thead><tr><th align="left">a</th></tr></thead></table><table><thead><tr><th align="right">a</th></tr></thead></table><h2>A single colon</h2><p>|a||:|</p><p>a:</p><h2>Alignment on empty cells</h2><table><thead><tr><th>a</th><th>b</th><th align="left">c</th><th align="right">d</th><th align="center">e</th></tr></thead><tbody><tr><td>f</td><td></td><td align="left"></td><td align="right"></td><td align="center"></td></tr></tbody></table>"#, "should match alignment like GitHub" );
assert_eq!( to_html_with_options( r###"# Tables
| a | b | c || - | - | - || d | e | f |
## No body
| a | b | c || - | - | - |
## One column
| a || - || b |"###, &Options::gfm() )?, r###"<h1>Tables</h1><table><thead><tr><th>a</th><th>b</th><th>c</th></tr></thead><tbody><tr><td>d</td><td>e</td><td>f</td></tr></tbody></table><h2>No body</h2><table><thead><tr><th>a</th><th>b</th><th>c</th></tr></thead></table><h2>One column</h2><table><thead><tr><th>a</th></tr></thead><tbody><tr><td>b</td></tr></tbody></table>"###, "should match basic like GitHub" );
assert_eq!( to_html_with_options( r###"# Tables in things
## In lists
* Unordered:
| A | B | | - | - | | 1 | 2 |
1. Ordered:
| A | B | | - | - | | 1 | 2 |
* Lazy? | A | B | | - | - | | 1 | 2 | | 3 | 4 | | 5 | 6 || 7 | 8 |
## In block quotes
> W/ space:> | A | B |> | - | - |> | 1 | 2 |
>W/o space:>| A | B |>| - | - |>| 1 | 2 |
> Lazy?> | A | B |> | - | - |> | 1 | 2 |>| 3 | 4 || 5 | 6 |
### List interrupting delimiters
a |- |
a-|
a|-"###, &Options::gfm() )?, r###"<h1>Tables in things</h1><h2>In lists</h2><ul><li><p>Unordered:</p><table><thead><tr><th>A</th><th>B</th></tr></thead><tbody><tr><td>1</td><td>2</td></tr></tbody></table></li></ul><ol><li><p>Ordered:</p><table><thead><tr><th>A</th><th>B</th></tr></thead><tbody><tr><td>1</td><td>2</td></tr></tbody></table></li></ol><ul><li>Lazy?<table><thead><tr><th>A</th><th>B</th></tr></thead></table></li></ul><p>| 1 | 2 || 3 | 4 || 5 | 6 || 7 | 8 |</p><h2>In block quotes</h2><blockquote><p>W/ space:</p><table><thead><tr><th>A</th><th>B</th></tr></thead><tbody><tr><td>1</td><td>2</td></tr></tbody></table></blockquote><blockquote><p>W/o space:</p><table><thead><tr><th>A</th><th>B</th></tr></thead><tbody><tr><td>1</td><td>2</td></tr></tbody></table></blockquote><blockquote><p>Lazy?</p><table><thead><tr><th>A</th><th>B</th></tr></thead><tbody><tr><td>1</td><td>2</td></tr><tr><td>3</td><td>4</td></tr></tbody></table></blockquote><p>| 5 | 6 |</p><h3>List interrupting delimiters</h3><p>a |</p><ul><li>|</li></ul><table><thead><tr><th>a</th></tr></thead></table><table><thead><tr><th>a</th></tr></thead></table>"###, "should match containers like GitHub" );
assert_eq!( to_html_with_options( r###"| a || - || - || 1 |"###, &Options::gfm() )?, r###"<table><thead><tr><th>a</th></tr></thead><tbody><tr><td>-</td></tr><tr><td>1</td></tr></tbody></table>"###, "should match a double delimiter row like GitHub" );
assert_eq!( to_html_with_options( r"# Examples from GFM
## A
| foo | bar || --- | --- || baz | bim |
## B
| abc | defghi |:-: | -----------:bar | baz
## C
| f\|oo || ------ || b `\|` az || b **\|** im |
## D
| abc | def || --- | --- || bar | baz |> bar
## E
| abc | def || --- | --- || bar | baz |bar
bar
## F
| abc | def || --- || bar |
## G
| abc | def || --- | --- || bar || bar | baz | boo |
## H
| abc | def || --- | --- |", &Options::gfm() )?, r#"<h1>Examples from GFM</h1><h2>A</h2><table><thead><tr><th>foo</th><th>bar</th></tr></thead><tbody><tr><td>baz</td><td>bim</td></tr></tbody></table><h2>B</h2><table><thead><tr><th align="center">abc</th><th align="right">defghi</th></tr></thead><tbody><tr><td align="center">bar</td><td align="right">baz</td></tr></tbody></table><h2>C</h2><table><thead><tr><th>f|oo</th></tr></thead><tbody><tr><td>b <code>|</code> az</td></tr><tr><td>b <strong>|</strong> im</td></tr></tbody></table><h2>D</h2><table><thead><tr><th>abc</th><th>def</th></tr></thead><tbody><tr><td>bar</td><td>baz</td></tr></tbody></table><blockquote><p>bar</p></blockquote><h2>E</h2><table><thead><tr><th>abc</th><th>def</th></tr></thead><tbody><tr><td>bar</td><td>baz</td></tr><tr><td>bar</td><td></td></tr></tbody></table><p>bar</p><h2>F</h2><p>| abc | def || --- || bar |</p><h2>G</h2><table><thead><tr><th>abc</th><th>def</th></tr></thead><tbody><tr><td>bar</td><td></td></tr><tr><td>bar</td><td>baz</td></tr></tbody></table><h2>H</h2><table><thead><tr><th>abc</th><th>def</th></tr></thead></table>"#, "should match examples from the GFM spec like GitHub" );
assert_eq!( to_html_with_options( r"# Grave accents
## Grave accent in cell
| A | B ||--------------|---|| <kbd>`</kbd> | C |
## Escaped grave accent in “inline code” in cell
| A ||-----|| `\` |
## “Empty” inline code
| 1 | 2 | 3 ||---|------|----|| a | `` | || b | `` | `` || c | ` | ` || d | `|` || e | `\|` | || f | \| | |
## Escaped pipes in code in cells
| `\|\\` || --- || `\|\\` |
`\|\\`", &Options { compile: CompileOptions { allow_dangerous_html: true, allow_dangerous_protocol: true, ..CompileOptions::gfm() }, ..Options::gfm() } )?, r"<h1>Grave accents</h1><h2>Grave accent in cell</h2><table><thead><tr><th>A</th><th>B</th></tr></thead><tbody><tr><td><kbd>`</kbd></td><td>C</td></tr></tbody></table><h2>Escaped grave accent in “inline code” in cell</h2><table><thead><tr><th>A</th></tr></thead><tbody><tr><td><code>\</code></td></tr></tbody></table><h2>“Empty” inline code</h2><table><thead><tr><th>1</th><th>2</th><th>3</th></tr></thead><tbody><tr><td>a</td><td>``</td><td></td></tr><tr><td>b</td><td>``</td><td>``</td></tr><tr><td>c</td><td>`</td><td>`</td></tr><tr><td>d</td><td>`</td><td>`</td></tr><tr><td>e</td><td><code>|</code></td><td></td></tr><tr><td>f</td><td>|</td><td></td></tr></tbody></table><h2>Escaped pipes in code in cells</h2><table><thead><tr><th><code>|\\</code></th></tr></thead><tbody><tr><td><code>|\\</code></td></tr></tbody></table><p><code>\|\\</code></p>", "should match grave accent like GitHub" );
assert_eq!( to_html_with_options( r###"# Code
## Indented delimiter row
a |-
a |-
## Indented body
| a | | - | | C | | D | | E |"###, &Options::gfm() )?, r###"<h1>Code</h1><h2>Indented delimiter row</h2><table><thead><tr><th>a</th></tr></thead></table><p>a|-</p><h2>Indented body</h2><table><thead><tr><th>a</th></tr></thead><tbody><tr><td>C</td></tr><tr><td>D</td></tr></tbody></table><pre><code>| E |</code></pre>"###, "should match indent like GitHub" );
assert_eq!( to_html_with_options( r###"## Blank line
a:-b
c
## Block quote
a:-b> c
## Code (fenced)
a:-b```c```
## Code (indented)
a:-b c
## Definition
a:-b[c]: d
## Heading (atx)
a:-b# c
## Heading (setext) (rank 1)
a:-b==c
## Heading (setext) (rank 2)
a:-b--c
## HTML (flow, kind 1: raw)
a:-b<pre> a</pre>
## HTML (flow, kind 2: comment)
a:-b<!-- c -->
## HTML (flow, kind 3: instruction)
a:-b<? c ?>
## HTML (flow, kind 4: declaration)
a:-b<!C>
## HTML (flow, kind 5: cdata)
a:-b<![CDATA[c]]>
## HTML (flow, kind 6: basic)
a:-b<div>
## HTML (flow, kind 7: complete)
a:-b<x>
## List (ordered, 1)
a:-b1. c
## List (ordered, other)
a:-b2. c
## List (unordered)
a:-b* c
## List (unordered, blank)
a:-b*c
## List (unordered, blank start)
a:-b* c
## Thematic break
a:-b***"###, &Options { compile: CompileOptions { allow_dangerous_html: true, allow_dangerous_protocol: true, ..CompileOptions::gfm() }, ..Options::gfm() } )?, r#"<h2>Blank line</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><p>c</p><h2>Block quote</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><blockquote><p>c</p></blockquote><h2>Code (fenced)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><pre><code>c</code></pre><h2>Code (indented)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><pre><code>c</code></pre><h2>Definition</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr><tr><td align="left">[c]: d</td></tr></tbody></table><h2>Heading (atx)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><h1>c</h1><h2>Heading (setext) (rank 1)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr><tr><td align="left">==</td></tr><tr><td align="left">c</td></tr></tbody></table><h2>Heading (setext) (rank 2)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr><tr><td align="left">--</td></tr><tr><td align="left">c</td></tr></tbody></table><h2>HTML (flow, kind 1: raw)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><pre> a</pre><h2>HTML (flow, kind 2: comment)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><!-- c --><h2>HTML (flow, kind 3: instruction)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><? c ?><h2>HTML (flow, kind 4: declaration)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><!C><h2>HTML (flow, kind 5: cdata)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><![CDATA[c]]><h2>HTML (flow, kind 6: basic)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><div><h2>HTML (flow, kind 7: complete)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><x><h2>List (ordered, 1)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><ol><li>c</li></ol><h2>List (ordered, other)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><ol start="2"><li>c</li></ol><h2>List (unordered)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><ul><li>c</li></ul><h2>List (unordered, blank)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><ul><li></li></ul><p>c</p><h2>List (unordered, blank start)</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><ul><li>c</li></ul><h2>Thematic break</h2><table><thead><tr><th align="left">a</th></tr></thead><tbody><tr><td align="left">b</td></tr></tbody></table><hr />"#, "should match interrupt like GitHub" );
assert_eq!( to_html_with_options( r###"# Loose
## Loose
Header 1 | Header 2-------- | --------Cell 1 | Cell 2Cell 3 | Cell 4
## One “column”, loose
a-b
## No pipe in first row
a| - |"###, &Options::gfm() )?, r###"<h1>Loose</h1><h2>Loose</h2><table><thead><tr><th>Header 1</th><th>Header 2</th></tr></thead><tbody><tr><td>Cell 1</td><td>Cell 2</td></tr><tr><td>Cell 3</td><td>Cell 4</td></tr></tbody></table><h2>One “column”, loose</h2><h2>a</h2><p>b</p><h2>No pipe in first row</h2><table><thead><tr><th>a</th></tr></thead></table>"###, "should match loose tables like GitHub" );
assert_eq!( to_html_with_options( r"# Some more escapes
| Head || ------------- || A | Alpha || B \| Bravo || C \\| Charlie || D \\\| Delta || E \\\\| Echo |
Note: GH has a bug where in case C and E, the escaped escape is treated as anormal escape: <https://github.com/github/cmark-gfm/issues/277>.", &Options::gfm() )?, r#"<h1>Some more escapes</h1><table><thead><tr><th>Head</th></tr></thead><tbody><tr><td>A</td></tr><tr><td>B | Bravo</td></tr><tr><td>C \</td></tr><tr><td>D \| Delta</td></tr><tr><td>E \\</td></tr></tbody></table><p>Note: GH has a bug where in case C and E, the escaped escape is treated as anormal escape: <a href="https://github.com/github/cmark-gfm/issues/277">https://github.com/github/cmark-gfm/issues/277</a>.</p>"#, "should match loose escapes like GitHub" );
assert_eq!( to_mdast( "| none | left | right | center |\n| - | :- | -: | :-: |\n| a |\n| b | c | d | e | f |", &ParseOptions::gfm() )?, Node::Root(Root { children: vec![Node::Table(Table { align: vec![ AlignKind::None, AlignKind::Left, AlignKind::Right, AlignKind::Center ], children: vec![ Node::TableRow(TableRow { children: vec![ Node::TableCell(TableCell { children: vec![Node::Text(Text { value: "none".into(), position: Some(Position::new(1, 3, 2, 1, 7, 6)) }),], position: Some(Position::new(1, 1, 0, 1, 8, 7)) }), Node::TableCell(TableCell { children: vec![Node::Text(Text { value: "left".into(), position: Some(Position::new(1, 10, 9, 1, 14, 13)) }),], position: Some(Position::new(1, 8, 7, 1, 15, 14)) }), Node::TableCell(TableCell { children: vec![Node::Text(Text { value: "right".into(), position: Some(Position::new(1, 17, 16, 1, 22, 21)) }),], position: Some(Position::new(1, 15, 14, 1, 23, 22)) }), Node::TableCell(TableCell { children: vec![Node::Text(Text { value: "center".into(), position: Some(Position::new(1, 25, 24, 1, 31, 30)) }),], position: Some(Position::new(1, 23, 22, 1, 33, 32)) }), ], position: Some(Position::new(1, 1, 0, 1, 33, 32)) }), Node::TableRow(TableRow { children: vec![Node::TableCell(TableCell { children: vec![Node::Text(Text { value: "a".into(), position: Some(Position::new(3, 3, 57, 3, 4, 58)) }),], position: Some(Position::new(3, 1, 55, 3, 6, 60)) }),], position: Some(Position::new(3, 1, 55, 3, 6, 60)) }), Node::TableRow(TableRow { children: vec![ Node::TableCell(TableCell { children: vec![Node::Text(Text { value: "b".into(), position: Some(Position::new(4, 3, 63, 4, 4, 64)) }),], position: Some(Position::new(4, 1, 61, 4, 5, 65)) }), Node::TableCell(TableCell { children: vec![Node::Text(Text { value: "c".into(), position: Some(Position::new(4, 7, 67, 4, 8, 68)) }),], position: Some(Position::new(4, 5, 65, 4, 9, 69)) }), Node::TableCell(TableCell { children: vec![Node::Text(Text { value: "d".into(), position: Some(Position::new(4, 11, 71, 4, 12, 72)) }),], position: Some(Position::new(4, 9, 69, 4, 13, 73)) }), Node::TableCell(TableCell { children: vec![Node::Text(Text { value: "e".into(), position: Some(Position::new(4, 15, 75, 4, 16, 76)) }),], position: Some(Position::new(4, 13, 73, 4, 17, 77)) }), Node::TableCell(TableCell { children: vec![Node::Text(Text { value: "f".into(), position: Some(Position::new(4, 19, 79, 4, 20, 80)) }),], position: Some(Position::new(4, 17, 77, 4, 22, 82)) }), ], position: Some(Position::new(4, 1, 61, 4, 22, 82)) }), ], position: Some(Position::new(1, 1, 0, 4, 22, 82)) })], position: Some(Position::new(1, 1, 0, 4, 22, 82)) }), "should support GFM tables as `Table`, `TableRow`, `TableCell`s in mdast" );
assert_eq!( to_mdast("| `a\\|b` |\n| - |", &ParseOptions::gfm())?, Node::Root(Root { children: vec![Node::Table(Table { align: vec![AlignKind::None,], children: vec![Node::TableRow(TableRow { children: vec![Node::TableCell(TableCell { children: vec![Node::InlineCode(InlineCode { value: "a|b".into(), position: Some(Position::new(1, 3, 2, 1, 9, 8)) }),], position: Some(Position::new(1, 1, 0, 1, 11, 10)) }),], position: Some(Position::new(1, 1, 0, 1, 11, 10)) }),], position: Some(Position::new(1, 1, 0, 2, 6, 16)) })], position: Some(Position::new(1, 1, 0, 2, 6, 16)) }), "should support weird pipe escapes in code in tables" );
Ok(())}