For some functions speed-up from inlining and run-time specialization via JIT outweigh the benefit of native code speed. There's similarly a cost in crossing J

For some functions speed-up from inlining and run-time specialization via JIT outweigh the benefit of native code speed. There's similarly a cost in crossing JS<>WASM boundary, so WASM doesn't help for speeding up small functions and can't make DOM-heavy code faster.