error: only public enums are allowed with #[wasm_bindgen]
 --> $DIR/invalid-enums.rs:8:1
  |
8 | enum A {}
  | ^^^^^^^^^

error: only C-Style enums allowed with #[wasm_bindgen]
  --> $DIR/invalid-enums.rs:12:6
   |
12 |     D(u32),
   |      ^^^^^

error: enums with #[wasm_bidngen] may only have number literal values
  --> $DIR/invalid-enums.rs:17:9
   |
17 |     X = 1 + 3,
   |         ^^^^^

error: enums with #[wasm_bindgen] can only support numbers that can be represented as u32
  --> $DIR/invalid-enums.rs:22:9
   |
22 |     X = 4294967296,
   |         ^^^^^^^^^^

error: aborting due to 4 previous errors