Craft\FormBuilder2_FieldService::getJsonLabels PHP Method

    public function getJsonLabels()
    {
        $labels = $this->getAllLabels();
        $output = array();
        foreach ($labels as $label) {
            $output[$label->id] = array('id' => (int) $label->id, 'fieldId' => (int) $label->fieldId, 'fieldLayoutId' => (int) $label->fieldLayoutId, 'template' => Craft::t($label->template));
        }
        return $output;
    }