lib.rs (241B)
1 use wasm_bindgen::prelude::*; 2 3 pub fn add(left: u64, right: u64) -> u64 { 4 left + right 5 } 6 7 #[cfg(test)] 8 mod tests { 9 use super::*; 10 11 #[test] 12 fn it_works() { 13 let result = add(2, 2); 14 assert_eq!(result, 4); 15 } 16 }