DESTINATION_HTML\n");
}
$lines = file($argv[1]);
$out = '';
$in_list = $in_section = false;
$section_class = null;
function escape($str) {
$str = htmlspecialchars($str);
$str = str_replace('<!--', '', $str);
$str = str_replace('-->', '', $str);
$str = preg_replace_callback('/`(.*?)`/', function ($match) {
return '' . $match[1] . '';
}, $str);
$str = preg_replace_callback('/\[(.*?)\]\((.*?)\)/', function ($match) {
return sprintf('%s', $match[2], $match[1]);
}, $str);
return $str;
}
foreach ($lines as $line)
{
if (preg_match('/^---+(?:\s*=(\w+))?$/', $line, $match)) {
if ($in_section) {
if ($in_list) {
$out .= ' ' . PHP_EOL;
$in_list = false;
}
$out .= '' . PHP_EOL . PHP_EOL;
$in_section = false;
}
$section_class = !empty($match[1]) ? $match[1] : null;
continue;
}
if ('' === trim($line)) {
continue;
}
if (!$in_section) {
$out .= sprintf('', $section_class) . PHP_EOL;
$in_section = true;
}
if (preg_match('/^(#+)\s+/', $line, $match)) {
$size = strlen($match[1]);
$title = trim(substr($line, strlen($match[0])));
$out .= sprintf(' %s', $size, escape($title), $size) . PHP_EOL;
}
elseif (preg_match('/^\*\s+/', $line)) {
if (!$in_list) {
$out .= ' ' . PHP_EOL;
$in_list = true;
}
$out .= sprintf(' - %s
', escape(trim(substr($line, 2)))) . PHP_EOL;
}
else {
$out .= ' ' . trim($line) . PHP_EOL;
}
}
if ($in_section) {
if ($in_list) {
$out .= '
' . PHP_EOL;
$in_list = false;
}
$out .= '' . PHP_EOL . PHP_EOL;
$in_section = false;
}
?>
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