You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: area_read_query.go
    path of file: ./repos/tania-core/backend/src/growth/query/inmemory
    
    the code of the file until where you have to start completion: package inmemory

import (
	"github.com/gofrs/uuid"
	"github.com/usetania/tania-core/src/assets/storage"
	"github.com/usetania/tania-core/src/growth/query"
)

type AreaReadQueryInMemory struct {
	Storage *storage.AreaReadSt
    
func (s AreaReadQueryInMemory) FindByID(uid uuid.UUID) <-chan query.Result {
	result := make(chan query.Result)

	go func() {
		s.Storage.Lock.RLock()
		defer s.Storage.Lock.RUnlock()

		area := query.CropAreaQueryResult{}

		for _, val := range s.Storage.AreaReadMap {
			if val.UID == uid {
				area.UID = uid
				area.Name = val.Name
				area.Size.Value = val.Size.Value
				area.Size.Symbol = val.Size.Unit.Symbol
				area.Type = val.Type
				area.Location = val.Location.Code
				area.FarmUID = val.Farm.UID
			}
		}

		result <- query.Result{Result: area}

		close(result)
	}()

	return result
}