Imagine I have a asmjs script but before running the script, I'd like to test and see if the browser supports asm.js or not. If it is false, display a message indicating that the browser is old or something like that, otherwise, execute the script.
Can we utilize the idea of "use asm" somehow to detect if a web browser supports asm.js?
function MyAsmModule() {
"use asm";
// module body
}