Yiisoft\Validator\DataSet\ArrayDataTrait

Complexity

Total Complexity

3

Size/Duplication

Total Lines	16
Duplicated Lines	0 %

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getAttributeValue()	0	7	2
A	hasAttribute()	0	3	1

<?php

declare(strict_types=1);

namespace Yiisoft\Validator\DataSet;

use Yiisoft\Validator\Exception\MissingAttributeException;

trait ArrayDataTrait
{
    private array $data;

    public function getAttributeValue(string $attribute)
    {
        if (!$this->hasAttribute($attribute)) {
            throw new MissingAttributeException("There is no \"$attribute\" key in the array.");
        }

        return $this->data[$attribute];
    }

    public function hasAttribute(string $attribute): bool
    {
        return isset($this->data[$attribute]);
    }
}