Cocur\Chain\Link\Chunk::chunk()

Complexity

Conditions	2
Paths	2

Size

Total Lines	9
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function chunk(int $size, array $options = []): self
    {
        if (!empty($options['preserveKeys'])) {
            $this->array = array_chunk($this->array, $size, $options['preserveKeys']);

The property array does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.

        } else {
            $this->array = array_chunk($this->array, $size);
        }

        return $this;
    }