type Env struct { Name string Path string } func ShowEnv() []Env { var envs []Env var name string var path string for _, e := range os.Environ() { l := strings.Split(e, "=") name = l[0] path = l[1] envs = append(envs, Env{name, path}) } return envs } func main() { envs := ShowEnv() for _, e := range envs { fmt.Printf("Name ： %v\nPath: %v \n", e.Name, e.Path) } } Name ： TMPDIR Path: /var/folders/64
