luce/spec/common_mark/links.unit

>>> Links - 482
[link](/uri "title")
<<<
<p><a href="/uri" title="title">link</a></p>
>>> Links - 483
[link](/uri)
<<<
<p><a href="/uri">link</a></p>
>>> Links - 484
[](./target.md)
<<<
<p><a href="./target.md"></a></p>
>>> Links - 485
[link]()
<<<
<p><a href="">link</a></p>
>>> Links - 486
[link](<>)
<<<
<p><a href="">link</a></p>
>>> Links - 487
[]()
<<<
<p><a href=""></a></p>
>>> Links - 488
[link](/my uri)
<<<
<p>[link](/my uri)</p>
>>> Links - 489
[link](</my uri>)
<<<
<p><a href="/my%20uri">link</a></p>
>>> Links - 490
[link](foo
bar)
<<<
<p>[link](foo
bar)</p>
>>> Links - 491
[link](<foo
bar>)
<<<
<p>[link](<foo
bar>)</p>
>>> Links - 492
[a](<b)c>)
<<<
<p><a href="b)c">a</a></p>
>>> Links - 493
[link](<foo\>)
<<<
<p>[link](&lt;foo&gt;)</p>
>>> Links - 494
[a](<b)c
[a](<b)c>
[a](<b>c)
<<<
<p>[a](&lt;b)c
[a](&lt;b)c&gt;
[a](<b>c)</p>
>>> Links - 495
[link](\(foo\))
<<<
<p><a href="(foo)">link</a></p>
>>> Links - 496
[link](foo(and(bar)))
<<<
<p><a href="foo(and(bar))">link</a></p>
>>> Links - 497
[link](foo(and(bar))
<<<
<p>[link](foo(and(bar))</p>
>>> Links - 498
[link](foo\(and\(bar\))
<<<
<p><a href="foo(and(bar)">link</a></p>
>>> Links - 499
[link](<foo(and(bar)>)
<<<
<p><a href="foo(and(bar)">link</a></p>
>>> Links - 500
[link](foo\)\:)
<<<
<p><a href="foo):">link</a></p>
>>> Links - 501
[link](#fragment)

[link](https://example.com#fragment)

[link](https://example.com?foo=3#frag)
<<<
<p><a href="#fragment">link</a></p>
<p><a href="https://example.com#fragment">link</a></p>
<p><a href="https://example.com?foo=3#frag">link</a></p>
>>> Links - 502
[link](foo\bar)
<<<
<p><a href="foo%5Cbar">link</a></p>
>>> Links - 503
[link](foo%20b&auml;)
<<<
<p><a href="foo%20b%C3%A4">link</a></p>
>>> Links - 504
[link]("title")
<<<
<p><a href="%22title%22">link</a></p>
>>> Links - 505
[link](/url "title")
[link](/url 'title')
[link](/url (title))
<<<
<p><a href="/url" title="title">link</a>
<a href="/url" title="title">link</a>
<a href="/url" title="title">link</a></p>
>>> Links - 506
[link](/url "title \"&quot;")
<<<
<p><a href="/url" title="title &quot;&quot;">link</a></p>
>>> Links - 507
[link](/url "title")
<<<
<p><a href="/url%C2%A0%22title%22">link</a></p>
>>> Links - 508
[link](/url "title "and" title")
<<<
<p>[link](/url &quot;title &quot;and&quot; title&quot;)</p>
>>> Links - 509
[link](/url 'title "and" title')
<<<
<p><a href="/url" title="title &quot;and&quot; title">link</a></p>
>>> Links - 510
[link](   /uri
  "title"  )
<<<
<p><a href="/uri" title="title">link</a></p>
>>> Links - 511
[link] (/uri)
<<<
<p>[link] (/uri)</p>
>>> Links - 512
[link [foo [bar]]](/uri)
<<<
<p><a href="/uri">link [foo [bar]]</a></p>
>>> Links - 513
[link] bar](/uri)
<<<
<p>[link] bar](/uri)</p>
>>> Links - 514
[link [bar](/uri)
<<<
<p>[link <a href="/uri">bar</a></p>
>>> Links - 515
[link \[bar](/uri)
<<<
<p><a href="/uri">link [bar</a></p>
>>> Links - 516
[link *foo **bar** `#`*](/uri)
<<<
<p><a href="/uri">link <em>foo <strong>bar</strong> <code>#</code></em></a></p>
>>> Links - 517
[![moon](moon.jpg)](/uri)
<<<
<p><a href="/uri"><img src="moon.jpg" alt="moon" /></a></p>
>>> Links - 518
[foo [bar](/uri)](/uri)
<<<
<p>[foo <a href="/uri">bar</a>](/uri)</p>
>>> Links - 519
[foo *[bar [baz](/uri)](/uri)*](/uri)
<<<
<p>[foo <em>[bar <a href="/uri">baz</a>](/uri)</em>](/uri)</p>
>>> Links - 520
![[[foo](uri1)](uri2)](uri3)
<<<
<p><img src="uri3" alt="[foo](uri2)" /></p>
>>> Links - 521
*[foo*](/uri)
<<<
<p>*<a href="/uri">foo*</a></p>
>>> Links - 522
[foo *bar](baz*)
<<<
<p><a href="baz*">foo *bar</a></p>
>>> Links - 523
*foo [bar* baz]
<<<
<p><em>foo [bar</em> baz]</p>
>>> Links - 524
[foo <bar attr="](baz)">
<<<
<p>[foo <bar attr="](baz)"></p>
>>> Links - 525
[foo`](/uri)`
<<<
<p>[foo<code>](/uri)</code></p>
>>> Links - 526
[foo<https://example.com/?search=](uri)>
<<<
<p>[foo<a href="https://example.com/?search=%5D(uri)">https://example.com/?search=](uri)</a></p>
>>> Links - 527
[foo][bar]

[bar]: /url "title"
<<<
<p><a href="/url" title="title">foo</a></p>
>>> Links - 528
[link [foo [bar]]][ref]

[ref]: /uri
<<<
<p><a href="/uri">link [foo [bar]]</a></p>
>>> Links - 529
[link \[bar][ref]

[ref]: /uri
<<<
<p><a href="/uri">link [bar</a></p>
>>> Links - 530
[link *foo **bar** `#`*][ref]

[ref]: /uri
<<<
<p><a href="/uri">link <em>foo <strong>bar</strong> <code>#</code></em></a></p>
>>> Links - 531
[![moon](moon.jpg)][ref]

[ref]: /uri
<<<
<p><a href="/uri"><img src="moon.jpg" alt="moon" /></a></p>
>>> Links - 532
[foo [bar](/uri)][ref]

[ref]: /uri
<<<
<p>[foo <a href="/uri">bar</a>]<a href="/uri">ref</a></p>
>>> Links - 533
[foo *bar [baz][ref]*][ref]

[ref]: /uri
<<<
<p>[foo <em>bar <a href="/uri">baz</a></em>]<a href="/uri">ref</a></p>
>>> Links - 534
*[foo*][ref]

[ref]: /uri
<<<
<p>*<a href="/uri">foo*</a></p>
>>> Links - 535
[foo *bar][ref]*

[ref]: /uri
<<<
<p><a href="/uri">foo *bar</a>*</p>
>>> Links - 536
[foo <bar attr="][ref]">

[ref]: /uri
<<<
<p>[foo <bar attr="][ref]"></p>
>>> Links - 537
[foo`][ref]`

[ref]: /uri
<<<
<p>[foo<code>][ref]</code></p>
>>> Links - 538
[foo<https://example.com/?search=][ref]>

[ref]: /uri
<<<
<p>[foo<a href="https://example.com/?search=%5D%5Bref%5D">https://example.com/?search=][ref]</a></p>
>>> Links - 539
[foo][BaR]

[bar]: /url "title"
<<<
<p><a href="/url" title="title">foo</a></p>
>>> Links - 540
[ẞ]

[SS]: /url
<<<
<p><a href="/url">ẞ</a></p>
>>> Links - 541
[Foo
  bar]: /url

[Baz][Foo bar]
<<<
<p><a href="/url">Baz</a></p>
>>> Links - 542
[foo] [bar]

[bar]: /url "title"
<<<
<p>[foo] <a href="/url" title="title">bar</a></p>
>>> Links - 543
[foo]
[bar]

[bar]: /url "title"
<<<
<p>[foo]
<a href="/url" title="title">bar</a></p>
>>> Links - 544
[foo]: /url1

[foo]: /url2

[bar][foo]
<<<
<p><a href="/url1">bar</a></p>
>>> Links - 545
[bar][foo\!]

[foo!]: /url
<<<
<p>[bar][foo!]</p>
>>> Links - 546
[foo][ref[]

[ref[]: /uri
<<<
<p>[foo][ref[]</p>
<p>[ref[]: /uri</p>
>>> Links - 547
[foo][ref[bar]]

[ref[bar]]: /uri
<<<
<p>[foo][ref[bar]]</p>
<p>[ref[bar]]: /uri</p>
>>> Links - 548
[[[foo]]]

[[[foo]]]: /url
<<<
<p>[[[foo]]]</p>
<p>[[[foo]]]: /url</p>
>>> Links - 549
[foo][ref\[]

[ref\[]: /uri
<<<
<p><a href="/uri">foo</a></p>
>>> Links - 550
[bar\\]: /uri

[bar\\]
<<<
<p><a href="/uri">bar\</a></p>
>>> Links - 551
[]

[]: /uri
<<<
<p>[]</p>
<p>[]: /uri</p>
>>> Links - 552
[
 ]

[
 ]: /uri
<<<
<p>[
]</p>
<p>[
]: /uri</p>
>>> Links - 553
[foo][]

[foo]: /url "title"
<<<
<p><a href="/url" title="title">foo</a></p>
>>> Links - 554
[*foo* bar][]

[*foo* bar]: /url "title"
<<<
<p><a href="/url" title="title"><em>foo</em> bar</a></p>
>>> Links - 555
[Foo][]

[foo]: /url "title"
<<<
<p><a href="/url" title="title">Foo</a></p>
>>> Links - 556
[foo] 
[]

[foo]: /url "title"
<<<
<p><a href="/url" title="title">foo</a>
[]</p>
>>> Links - 557
[foo]

[foo]: /url "title"
<<<
<p><a href="/url" title="title">foo</a></p>
>>> Links - 558
[*foo* bar]

[*foo* bar]: /url "title"
<<<
<p><a href="/url" title="title"><em>foo</em> bar</a></p>
>>> Links - 559
[[*foo* bar]]

[*foo* bar]: /url "title"
<<<
<p>[<a href="/url" title="title"><em>foo</em> bar</a>]</p>
>>> Links - 560
[[bar [foo]

[foo]: /url
<<<
<p>[[bar <a href="/url">foo</a></p>
>>> Links - 561
[Foo]

[foo]: /url "title"
<<<
<p><a href="/url" title="title">Foo</a></p>
>>> Links - 562
[foo] bar

[foo]: /url
<<<
<p><a href="/url">foo</a> bar</p>
>>> Links - 563
\[foo]

[foo]: /url "title"
<<<
<p>[foo]</p>
>>> Links - 564
[foo*]: /url

*[foo*]
<<<
<p>*<a href="/url">foo*</a></p>
>>> Links - 565
[foo][bar]

[foo]: /url1
[bar]: /url2
<<<
<p><a href="/url2">foo</a></p>
>>> Links - 566
[foo][]

[foo]: /url1
<<<
<p><a href="/url1">foo</a></p>
>>> Links - 567
[foo]()

[foo]: /url1
<<<
<p><a href="">foo</a></p>
>>> Links - 568
[foo](not a link)

[foo]: /url1
<<<
<p><a href="/url1">foo</a>(not a link)</p>
>>> Links - 569
[foo][bar][baz]

[baz]: /url
<<<
<p>[foo]<a href="/url">bar</a></p>
>>> Links - 570
[foo][bar][baz]

[baz]: /url1
[bar]: /url2
<<<
<p><a href="/url2">foo</a><a href="/url1">baz</a></p>
>>> Links - 571
[foo][bar][baz]

[baz]: /url1
[foo]: /url2
<<<
<p>[foo]<a href="/url1">bar</a></p>