v/vlib/compiler/tests/prod/assoc.prod.v

struct MyStruct {
    s string
}
fn new_st() MyStruct {
    return MyStruct{}
}
fn get_st() MyStruct {
    r := new_st() 
    return {r|s:'6'}
}
fn main() {
    s := get_st()
    println(s)
}