Lsrur\Inspector\Collectors\MessageCollector::getPreJson PHP Method

    public function getPreJson()
    {
        $result = [];
        $group = '';
        $g = 0;
        foreach ($this->stack as $item) {
            switch ($item['style']) {
                case 'group':
                    $name = 'group_' . $item['name'];
                    $group = $group == '' ? $name : $group . '.' . $name;
                    array_set($result, $group . '._time', $item['time']);
                    break;
                case 'groupend':
                    $group = substr($group, 0, strrpos($group, '.'));
                    break;
                default:
                    $keyName = $group == '' ? '' : $group . '.';
                    $name = $item['name'] ? $item['name'] : 'nn_' . ++$g;
                    $keyName .= str_slug($item['style'] . '_' . $name, '_');
                    if (isset($item['value'])) {
                        array_set($result, $keyName, $item['value']);
                    }
                    break;
            }
        }
        return $result;
    }