v2 / vlib / v / tests / fns / closure_in_if_guard_1_test.v
16 lines · 15 sloc · 218 bytes · 6488041a749df9762348d019c4223908c476f2e2
Raw 


1struct Foo {


2    optional ?int


3}


4


5fn test_closure_in_if_guard() {


6    f := Foo{45}


7    mut ret := ''


8    if v := f.optional {


9        func := fn [v] () string {


10            println(v)


11            return '${v}'


12        }


13        ret = func()


14    }


15    assert ret == '45'


16}


17