vlib/v/checker/tests/fn_call_with_extra_parenthesis.vv:1:9: notice: unused parameter: `i`
    1 | fn doit(i int) {
      |         ^
    2 | }
    3 |
vlib/v/checker/tests/fn_call_with_extra_parenthesis.vv:5:2: error: expected 1 argument, but got 0
    3 | 
    4 | fn main() {
    5 |     doit()(1)
      |     ~~~~~~
    6 | }
Details: have ()
         want (int)
vlib/v/checker/tests/fn_call_with_extra_parenthesis.vv:5:9: error: unknown function: 
    3 | 
    4 | fn main() {
    5 |     doit()(1)
      |            ^
    6 | }