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<?php
declare(strict_types = 1);
namespace PTS\Validator\Validators;
class RequiredValidator
{
public function __invoke($value): bool
if ($value === null || $this->validateString($value)) {
return false;
}
return !$this->validateCountable($value);
protected function validateString($value): bool
return is_string($value) && trim($value) === '';
protected function validateCountable($value): bool
return (is_array($value) || $value instanceof \Countable) && count($value) < 1;
alexpts /
simple-validator
