Hi, everyone.I am a beginner in golang.I am feeling so confused about module management and i get error when i try to import local package and use the parament. It’s just so weird!
My golang env setting is as follows
GO111MODULE="on"
GOPATH="/root/go"
GOROOT="/usr/local/go"
GOVERSION="go1.18.2"
My folder looks like this:
test-module
--dir1
----dir1.go
--go.mod
--main.go
The file main.go import the dir1 package and print the parament of a.
main.go
1 package main
2 import(
3 "fmt"
4 "test-module/dir1"
5 )
6
7 func main(){
8 fmt.Println(dir1.a)
9 }
go.mod
module test-module
go 1.18
dir1.go
package dir1
var a = 2
And when i try to run the main file. (go run main.go), an error says.
# command-line-arguments
./main.go:8:19: undefined: dir1.a
