Can you use the Uuid type in Wasm?

[ahmed-said-jax]

It appears based on #653 that the Uuid struct is unsupported for Wasm (for a fair reason based on that issue).

use uuid::Uuid;

#[cfg(target_arch = "wasm32")]
use wasm_bindgen::prelude::wasm_bindgen;

#[cfg_attr(target_arch = "wasm32", wasm_bindgen(getter_with_clone))]
struct Foo {
    pub uuid: Uuid,
}

#653 is old by now, and I do see that this crate has a js feature, so I just wanted to make sure I'm not doing something wrong.

Thanks!

[KodrAus]

Hi @ahmed-said-jax 👋

You can use the js feature to allow generating Uuids in runtimes with JavaScript support, but there isn't any way to use Uuid directly in wasm interfaces because there isn't a corresponding type on the JavaScript end for it to map to.

[ahmed-said-jax]

Ahh okay that's what I had guessed. Makes sense, thanks!