# `getter_with_clone`
By default, Rust exports exposed to JavaScript will generate getters that require fields to implement `Copy`. The `getter_with_clone` attribute can be used to generate getters that require `Clone` instead. This attribute can be applied per struct or per field. For example:
```rust
#[wasm_bindgen]
pub struct Foo {
#[wasm_bindgen(getter_with_clone)]
pub bar: String,
}
#[wasm_bindgen(getter_with_clone)]
pub struct Foo {
pub bar: String,
pub baz: String,
}
```