Neos\Flow\Http\UriTemplate::isAssociative PHP Метод

Determines if an array is associative, i.e. contains at least one key that is a string.

protected static isAssociative ( array $array ) : boolean
$array	array
Результат	boolean

    protected static function isAssociative(array $array)
    {
        return count(array_filter(array_keys($array), 'is_string')) > 0;
    }

UriTemplate