MichaelRubel\LoopFunctions\Traits\HelpsLoopFunctions

Complexity

Total Complexity

8

Size/Duplication

Total Lines	56
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	canWalkRecursively()	0	3	1
A	canAssignValue()	0	3	2
A	assignValue()	0	7	3
A	ignoreKeys()	0	9	2

<?php

declare(strict_types=1);

namespace MichaelRubel\LoopFunctions\Traits;

trait HelpsLoopFunctions
{
    /**
     * Assign the value to the property or rescue.
     *
     * @param int|string $key
     * @param mixed      $value
     * @param mixed|null $rescue
     *
     * @return void
     */
    private function assignValue(int|string $key, mixed $value, mixed $rescue = null): void
    {
        if ($this->canAssignValue($key)) {
            rescue(
                fn () => ! empty($this->{$key}) ?: $this->{$key} = $value,
                $rescue,
                config('loop-functions.log') ?? false
            );
        }
    }

    /**
     * @return array
     */
    private function ignoreKeys(): array
    {
        $defaults = ['id', 'password'];

        $ignores = config('loop-functions.ignore_keys', $defaults);

        return is_array($ignores)
            ? $ignores
            : $defaults;
    }

    /**
     * Check if the function can walk recursively over an array.
     *
     * @param mixed $value
     *
     * @return bool
     */
    private function canWalkRecursively(mixed $value): bool
    {
        return is_array($value);
    }

    /**
     * @param int|string $key
     *
     * @return bool
     */
    private function canAssignValue(int|string $key): bool
    {
        return is_string($key) && property_exists($this, $key);
    }
}