public function _varEncoder()
{
// find the next free short name
do {
$shortId = Packer::encode52($this->count++);
} while (preg_match('/[^\\w$.]' . $shortId . '[^\\w$:]/', $this->script));
return $shortId;
}
public function _varEncoder()
{
// find the next free short name
do {
$shortId = Packer::encode52($this->count++);
} while (preg_match('/[^\\w$.]' . $shortId . '[^\\w$:]/', $this->script));
return $shortId;
}