/**
* Copies methods from one prototype to another
* @param mixed $class
* @param mixed $target
*/
public static function addExtension($class, $target)
{
if (is_object($class)) {
$class = get_class($class);
}
if (is_object($target)) {
$target = get_class($target);
}
$target = strtolower($target);
$class = strtolower($class);
if (!Extension::extending($class, $target)) {
Extension::addExtension($class, $target);
} else {
if (!array_key_exists($target, self::$methods)) {
self::$methods[$target] = [];
}
$functions = self::getPrototypes($target);
if (array_key_exists($class, self::$methods)) {
self::$methods[$class] = array_merge(self::$methods[$class], $functions);
} else {
self::$methods[$class] = $functions;
}
}
}