| protected cleanInput ( string $comment ) : string | ||
| $comment | string | String containing the comment text. |
| return | string | |
protected function cleanInput($comment)
{
$comment = trim(preg_replace('#[ \\t]*(?:\\/\\*\\*|\\*\\/|\\*)?[ \\t]{0,1}(.*)?#u', '$1', $comment));
// reg ex above is not able to remove */ from a single line docblock
if (substr($comment, -2) == '*/') {
$comment = trim(substr($comment, 0, -2));
}
// normalize strings
$comment = str_replace(array("\r\n", "\r"), "\n", $comment);
return $comment;
}