public static function stringifyMapValue()

in php/src/Utils.php [282:300]

• 18 lines of code
• 5 McCabe index (conditional complexity)

    public static function stringifyMapValue($map)
    {
        if (null === $map) {
            return [];
        }
        foreach ($map as &$node) {
            if (is_numeric($node)) {
                $node = (string) $node;
            } elseif (null === $node) {
                $node = '';
            } elseif (\is_bool($node)) {
                $node = true === $node ? 'true' : 'false';
            } elseif (\is_object($node)) {
                $node = json_decode(json_encode($node), true);
            }
        }

        return $map;
    }