failed to parse document
× expected either `u8` keyword, `s8` keyword, `u16` keyword, `s16` keyword, `u32` keyword, `s32` keyword, `u64` keyword, `s64` keyword, `f32` keyword, `f64` keyword, or more..., found `>`
╭─[tests/parser/fail/future-empty-payload.wac:3:19]
2 │
3 │ type bad = future<>;
· ┬
· ╰── unexpected `>`
╰────