func idents() <-chan int {
v := make(visitor)
go func() {
walkimperative.WalkStmt(v, s)
close(v)
}()
return v
}
func main() {
v := &visitor{0} // address of
walkimperative.WalkStmt(v, s)
fmt.Println(v)
}
func idents() <-chan int {
v := make(visitor)
go func() {
walkimperative.WalkStmt(v, s)
close(v)
}()
return v
}
func main() {
v := &visitor{0} // address of
walkimperative.WalkStmt(v, s)
fmt.Println(v)
}