Ecodev\Felix\Debug::export()

Complexity

Conditions	7
Paths	6

Size

Total Lines	28
Code Lines	19

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	17
CRAP Score	7.0572

Importance

Changes	1
Bugs	0	Features	0

<?php
    public static function export($data, bool $return = false, int $level = 0): string
    {
        $result = '';
        if (is_array($data) && !$data) {
            $result .= '[]';
        } elseif (is_array($data)) {
            $needKey = array_keys($data) !== range(0, count($data) - 1);
            $result .= '[' . PHP_EOL;
            foreach ($data as $key => $value) {
                $result .= str_repeat(' ', 4 * ($level + 1));
                if ($needKey) {
                    $result .= self::export($key, true, $level + 1);
                    $result .= ' => ';
                }

                $result .= self::export($value, true, $level + 1);
                $result .= ',' . PHP_EOL;
            }
            $result .= str_repeat(' ', 4 * $level) . ']';
        } else {
            $result .= var_export($data, true);
        }

        if (!$return) {
            echo $result;
        }

        return $result;
    }