vlib/v/checker/tests/str_interpol_invalid_err.vv:8:13: error: illegal format specifier `x` for type `[]int`
    6 | 
    7 | fn main() {
    8 |     _ = '${[1]:x}'
      |                ^
    9 |     _ = '${[1]!:x}'
   10 |     _ = '${Foo{}:x}'
vlib/v/checker/tests/str_interpol_invalid_err.vv:9:14: error: illegal format specifier `x` for type `[1]int`
    7 | fn main() {
    8 |     _ = '${[1]:x}'
    9 |     _ = '${[1]!:x}'
      |                 ^
   10 |     _ = '${Foo{}:x}'
   11 |     _ = '${[1]:f}'
vlib/v/checker/tests/str_interpol_invalid_err.vv:10:15: error: illegal format specifier `x` for type `Foo`
    8 |     _ = '${[1]:x}'
    9 |     _ = '${[1]!:x}'
   10 |     _ = '${Foo{}:x}'
      |                  ^
   11 |     _ = '${[1]:f}'
   12 |     _ := '${none:F}'
vlib/v/checker/tests/str_interpol_invalid_err.vv:11:13: error: illegal format specifier `f` for type `[]int`
    9 |     _ = '${[1]!:x}'
   10 |     _ = '${Foo{}:x}'
   11 |     _ = '${[1]:f}'
      |                ^
   12 |     _ := '${none:F}'
   13 |     _ = '${{"a": "b"}:x}'
vlib/v/checker/tests/str_interpol_invalid_err.vv:12:15: error: illegal format specifier `F` for type `none`
   10 |     _ = '${Foo{}:x}'
   11 |     _ = '${[1]:f}'
   12 |     _ := '${none:F}'
      |                  ^
   13 |     _ = '${{"a": "b"}:x}'
   14 |     _ = '${Alias(Foo{}):x}'
vlib/v/checker/tests/str_interpol_invalid_err.vv:13:20: error: illegal format specifier `x` for type `map[string]string`
   11 |     _ = '${[1]:f}'
   12 |     _ := '${none:F}'
   13 |     _ = '${{"a": "b"}:x}'
      |                       ^
   14 |     _ = '${Alias(Foo{}):x}'
   15 |     _ = '${SumType(int(5)):o}'
vlib/v/checker/tests/str_interpol_invalid_err.vv:14:22: error: illegal format specifier `x` for type `Alias`
   12 |     _ := '${none:F}'
   13 |     _ = '${{"a": "b"}:x}'
   14 |     _ = '${Alias(Foo{}):x}'
      |                         ^
   15 |     _ = '${SumType(int(5)):o}'
   16 | }
vlib/v/checker/tests/str_interpol_invalid_err.vv:15:25: error: illegal format specifier `o` for type `SumType`
   13 |     _ = '${{"a": "b"}:x}'
   14 |     _ = '${Alias(Foo{}):x}'
   15 |     _ = '${SumType(int(5)):o}'
      |                            ^
   16 | }