protected function pComments(array $comments)
{
return $this->pNoIndent(trim(parent::pComments($comments)));
}
protected function pComments(array $comments)
{
$lines = Multiline::create(parent::pComments($comments));
// Trim trailing non-Markdown whitespace
$lines->apply(function ($line) {
if (preg_match('/(?<! |\\*) $/', $line)) {
return $line;
}
return rtrim($line);
});
$lastStartPos = -1;
$consecutive = 0;
$isFenced = false;
foreach ($lines->toArray() as $pos => $line) {
// Ignore fenced Markdown
if (preg_match('/^\\s*\\*\\s?```\\s*$/', $line)) {
$isFenced = !$isFenced;
}
if ($isFenced) {
$consecutive = $this->removeConsecutiveEmptyDocs($lines, $consecutive, $lastStartPos, $pos);
continue;
}
// Remember last start /* or /**
if (preg_match("/^(\\s*\\/\\*+\\s*)\$/", $line)) {
$lastStartPos = $pos;
continue;
}
// Keep matching whitespacey lines
if (preg_match("/^\\s*\\*\\s*\$/", $line)) {
$consecutive++;
continue;
}
if (preg_match('/^\\s*\\*\\/\\s*$/', $line)) {
$lastStartPos = $pos - $consecutive - 1;
}
// Remove lines if possible
$consecutive = $this->removeConsecutiveEmptyDocs($lines, $consecutive, $lastStartPos, $pos);
}
return (string) $lines;
}
