Have you had experience working with Rust and integrating it with WebAssembly?

Rust is excellent for creating high-performance modules that can be integrated into web applications via WebAssembly (Wasm). Experience with Rust and Wasm typically involves writing Rust code, compiling it into a Wasm module, and then loading and calling this module from JavaScript.

An example of simple Rust code that can be compiled into WebAssembly:

// lib.rs
use wasm_bindgen::prelude::*;

#[wasm_bindgen]
pub fn add(a: i32, b: i32) -> i32 {
    a + b
}

Then, this module can be imported into JavaScript and the add function used directly, which helps improve the performance of critical sections of code in a web application.