warning: you are using an explicit closure for cloning elements --> src/app.rs:360:41 | 360 | if let Some(data) = self | _________________________________________^ 361 | | .nav 362 | | .data::<Calculation>(entity) 363 | | .map(|data| data.clone()) | |_________________________________________________^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#map_clone = note: `#[warn(clippy::map_clone)]` on by default help: consider calling the dedicated `cloned` method | 360 ~ if let Some(data) = self 361 + .nav 362 + .data::<Calculation>(entity).cloned() |