How to preserve jsdoc from service

Questions and Answers
1

Hello, how to preserve jsdoc comments, is there some plugin or stub generator? For example func. def. in service:

/** 
     * @param {number} group_id
     * @param {Types.RequestItem[]} items 
     */
    getPeakAmountForGroup(group_id, items) {}

but when I call the service, IDE does not provide any information

strapi.service('api::reservation.reservation').getPeakAmountForGroup(...)