[Util] Pagination

pagination.js

const pagination = {}

pagination.process = (page, limit = 10, q = '') => {
   try {
      page = +page
      limit = +limit
      // pagination boolean
      const paginating = (page && (page === 0 || page > 0)) || false
      // get skips
      const skips = page <= 1 ? 0 : (page - 1) * limit

      return {
         paginating,
         page,
         limit,
         skips,
         searching: typeof q === 'string' && q !== '',
         searchText: String(q),
      }
   } catch (e) {
      throw new Error('Process pagination utility failed ', e.stack)
   }
}