| error[E0277]: the trait bound `std::string::String: std::marker::Copy` is not satisfied | |
| --> $DIR/pub-not-copy.rs:5:16 | |
| | | |
| 3 | #[wasm_bindgen] | |
| | --------------- | |
| | | | |
| | required by this bound in `__wbg_get_a_field::assert_copy` | |
| 4 | pub struct A { | |
| 5 | pub field: String, | |
| | ^^^^^^ the trait `std::marker::Copy` is not implemented for `std::string::String` |