How to use stopwatch in web applications with egui?

[gravit22]

When I am trying to use wasm-stopwatch it give me this:
error[E0277]: the trait bound Stopwatch: Deserialize<'>is not satisfied --> src/app.rs:15:5 | 15 | stopwatch: Stopwatch, | ^^^^^^^^^ the traitDeserialize<'>is not implemented forStopwatch| = note: required bynext_element
But how to derive Deserialize for external crates?
P. S. I tried https://serde.rs/remote-derive.html, but it dosn't work or I do not how to set up it for template project.

[emilk]

Just add #[serde(skip)] to skip serializing a field (or #[cfg_attr(feature = "persistence", serde(skip))] if you carbon-copied egui_template and kept the persistence feature flag)

[gravit22]

Thank you. That works completely fine.