/**
* Convert class constants to array
* @return array
* @param $class object|string
* @param $prefix string
**/
function constants($class, $prefix = '')
{
$ref = new ReflectionClass($class);
return $this->extract($ref->getconstants(), $prefix);
}
/**
* Convert class constants to array
* @return array
* @param $prefix string
**/
protected function constants($prefix)
{
$ref = new ReflectionClass($this);
$out = array();
foreach (preg_grep('/^' . $prefix . '/', array_keys($ref->getconstants())) as $val) {
$out[$key = substr($val, strlen($prefix))] = constant('self::' . $prefix . $key);
}
unset($ref);
return $out;
}
/**
* Convert class constants to array
* @return array
* @param $class object|string
* @param $prefix string
**/
function constants($class, $prefix = '')
{
$ref = new ReflectionClass($class);
$out = array();
foreach (preg_grep('/^' . $prefix . '/', array_keys($ref->getconstants())) as $val) {
$out[$key = substr($val, strlen($prefix))] = constant((is_object($class) ? get_class($class) : $class) . '::' . $prefix . $key);
}
unset($ref);
return $out;
}
