Online PHP editor | output for IZjC3

<?php class NumberInRange implements ValidatorRuleInterface { private string $format; private int $min; private int $max; private string $fieldName; public function __construct(int $min, int $max, string $fieldName) { $this->min = $min; $this->max = $max; $this->fieldName = $fieldName; $this->format = '%s не может быть больше $this->max и меньше $this->min.'; } public function __invoke(mixed $value): ?ValidationError { if (!is_int($value)) { throw new TypeException("Неправильный тип данных в аргументе функции."); } $resultMin = $value < $min; $resultMax = $value > $max; if ($resultMin || $resultMax) { $errorText = sprintf($this->format, $this->fieldName); return new ValidationError($errorText); } else { return null; } } }