error: #[wasm_bindgen] default impls are not supported
 --> $DIR/invalid-methods.rs:7:1
  |
7 | default impl A {
  | ^^^^^^^

error: #[wasm_bindgen] unsafe impls are not supported
  --> $DIR/invalid-methods.rs:11:1
   |
11 | unsafe impl A {
   | ^^^^^^

error: #[wasm_bindgen] trait impls are not supported
  --> $DIR/invalid-methods.rs:15:6
   |
15 | impl Clone for A {
   |      ^^^^^

error: #[wasm_bindgen] generic impls aren't supported
  --> $DIR/invalid-methods.rs:19:5
   |
19 | impl<T> A {
   |     ^^^

error: unsupported self type in #[wasm_bindgen] impl
  --> $DIR/invalid-methods.rs:23:6
   |
23 | impl &'static A {
   |      ^^^^^^^^^^

error: const definitions aren't supported with #[wasm_bindgen]
  --> $DIR/invalid-methods.rs:30:5
   |
30 |     const X: u32 = 3;
   |     ^^^^^^^^^^^^^^^^^

error: type definitions in impls aren't supported with #[wasm_bindgen]
  --> $DIR/invalid-methods.rs:31:5
   |
31 |     type Y = u32;
   |     ^^^^^^^^^^^^^

error: macros in impls aren't supported
  --> $DIR/invalid-methods.rs:32:5
   |
32 |     x!();
   |     ^^^^^

error: can only #[wasm_bindgen] non-const functions
  --> $DIR/invalid-methods.rs:39:9
   |
39 |     pub const fn foo() {}
   |         ^^^^^

warning: unused macro definition
  --> $DIR/invalid-methods.rs:26:1
   |
26 | macro_rules! x { () => () }
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: `#[warn(unused_macros)]` on by default