1package main 2 3import ( 4 "time" 5) 6 7type foo struct { 8 bar string 9} 10 11func main() { 12 for i := 0; i < 2; i++ { 13 go func() { 14 a := foo{"hello"} 15 println(a) 16 }() 17 } 18 time.Sleep(time.Second) 19} 20