github.com/HaHadaxigua/yaegi@v1.0.1/_test/closure7.go (about) 1 package main 2 3 import ( 4 "fmt" 5 ) 6 7 type Config struct { 8 A string 9 } 10 11 var conf *Config = &Config{} 12 13 func SetConfig() func(*Config) { 14 return func(cf *Config) { 15 conf = cf 16 } 17 } 18 19 func main() { 20 conf := &Config{ 21 A: "foo", 22 } 23 24 fmt.Println(conf.A) 25 } 26 27 // Output: 28 // foo