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resolve #27

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Emanuil Rusev 2013-11-13 01:07:39 +02:00
parent 50a58eab16
commit a4fb0651d5
3 changed files with 16 additions and 2 deletions
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4
Parsedown.php
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@ -678,13 +678,13 @@ class Parsedown
if (strpos($text, '_') !== FALSE)
{
$text = preg_replace('/__(?=\S)(.+?)(?<=\S)__/s', '<strong>$1</strong>', $text);
$text = preg_replace('/__(?=\S)(.+?)(?<=\S)__(?!_)/s', '<strong>$1</strong>', $text);
$text = preg_replace('/_(?=\S)(.+?)(?<=\S)_/s', '<em>$1</em>', $text);
}
if (strpos($text, '*') !== FALSE)
{
$text = preg_replace('/\*\*(?=\S)(.+?)(?<=\S)\*\*/s', '<strong>$1</strong>', $text);
$text = preg_replace('/\*\*(?=\S)(.+?)(?<=\S)\*\*(?!\*)/s', '<strong>$1</strong>', $text);
$text = preg_replace('/\*(?=\S)(.+?)(?<=\S)\*/s', '<em>$1</em>', $text);
}

5
tests/data/emphasis_-_em_strong.html Normal file
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@ -0,0 +1,5 @@
<p><strong><em>em strong</em></strong></p>
<p><strong><em>one</em> at the start</strong></p>
<p><strong>one at the <em>end</em></strong></p>
<p><strong>one <em>in the</em> middle</strong></p>
<p><strong>one with <em>asterisks</em></strong></p>

9
tests/data/emphasis_-_em_strong.md Normal file
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@ -0,0 +1,9 @@
___em strong___
___one_ at the start__
__one at the _end___
__one _in the_ middle__
**one with *asterisks***