Efabrica\Translatte\Helper\Arr::flatten()

Complexity

Conditions	3
Paths	3

Size

Total Lines	11
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

<?php
    public static function flatten(array $array, string $prefix = ''): array
    {
        $result = array();
        foreach ($array as $key => $value) {
            if (is_array($value)) {
                $result = $result + self::flatten($value, $prefix . $key . '.');
            } else {
                $result[$prefix . $key] = $value;
            }
        }
        return $result;
    }