我无法将包从另一个目录导入到main.go

while i tried adding import config "./config" in main.go and try to save it and run then it remove the import config "./" section

my code structure is

-config/config.go

model/model.go

main.go while running i got

[go] can't load package: package .: found packages config (config.go) and main (main.go) in /Users/Desktop/inventory-backend

In go we import modules by specifying the path as e.g.

import "gopath/projectName/config"