PhpSandbox\PHPSandbox::_func_get_arg PHP Méthode

_func_get_arg() public méthode

Get PHPSandbox redefined function argument
public _func_get_arg ( array $arguments = [], integer $index ) : array
$arguments array Array result from func_get_args() is passed here
$index integer Requested func_get_arg index is passed here
Résultat array Returns the redefined argument
    public function _func_get_arg(array $arguments = [], $index = 0)
    {
        if ($arguments[$index] instanceof self) {
            $index++;
            //get next argument instead
        }
        return isset($arguments[$index]) && !$arguments[$index] instanceof self ? $arguments[$index] : null;
    }
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