If you don't care about the else case you can use if let: https://doc.rust-lang.org/rust-by-example/flow_control/if_let.html https://doc.rust-lang.org/rust-by-e

If you don't care about the else case you can use if let: https://doc.rust-lang.org/rust-by-example/flow_control/if_let.html https://doc.rust-lang.org/rust-by-example/flow_control/if_le...