> Dolphin isn’t on iOS, because you can’t do JIT compilation on iOS....Well, Apple has one exception to its JIT restrictions: web browsers. JavaScriptCore, WebKit’s JS engine, uses JIT compilation for its higher-performance tiers. So, if a JS function is called enough times, eventually it’ll be optimised and compiled into native machine code. The same is true for WebAssembly.

I was wondering about the why of the headline, and this is a really interesting answer. Such a beautiful way to get around restrictions. I wonder how applicable it is to other projects.