src/Camunda/Service/VariableService.php
public static function toModel(stdClass $object)
    {
        $model = Base::toModel($object);

        if (Variable::TYPE_JSON === $model->getType()) {
            $model->setValue(json_decode($model->getValue()));
        }

        return $model;
    }
public static function toModel(stdClass $object)
    {
        $model = Base::toModel($object);

        if (Variable::TYPE_JSON === $model->getType()) {
            $model->setValue(json_decode($model->getValue()));
        }

        return $model;
    }
{@inheritdoc}