/**
* Check if scope and value are valid
*
* @param string $field
* @param mixed $scope
* @param mixed $value
*/
protected function checkScopeAndValue($field, $scope, $value)
{
if (!is_numeric($value)) {
throw InvalidArgumentException::numericExpected($field, 'filter', 'completeness', gettype($value));
}
if (null === $scope) {
throw InvalidArgumentException::scopeExpected($field, 'filter', 'completeness');
}
}
