vlib/v/scanner/tests/undefined_ident_in_string_literal_err.vv:2:16: error: undefined ident: `type`
    1 | fn abc() string {
    2 |     return 'abc ${type}'
      |                   ~~~~
    3 | }
    4 |
vlib/v/scanner/tests/undefined_ident_in_string_literal_err.vv:2:16: error: expression does not return a value
    1 | fn abc() string {
    2 |     return 'abc ${type}'
      |                   ~~~~
    3 | }
    4 |