vlib/v/checker/tests/comptime_selector_map_copy_err.vv:8:18: error: cannot copy map: call `move` or `clone` method (or use a reference)
    6 |     $for field in T.fields {
    7 |         $if field.unaliased_typ is map[string]string {
    8 |             values := val.$(field.name)
      |                           ~~~~~~~~~~~~~
    9 |             _ = values
   10 |         }