RPC-FFI-like interop when embedding into a shared library about txiki.js HOT 3 OPEN

I see with tjs__bootstrap_globals I have some options like EventTarget. I'm also wondering if I can do something like window.addEventListener.

$ ./build/tjs 
Welcome to txiki.js — The tiny JavaScript runtime
Type "\h" for help
> window.addEventListener('foo', (event) => console.log(event))
undefined
> window.dispatchEvent(new Event('foo'))
{ isTrusted: false }
true

from txiki.js.

Looks like from C I can pass an event like this:

/* Emit window 'load' event. */
    if (!JS_IsException(ret) && is_main) {
        static char emit_window_load[] = "window.dispatchEvent(new Event('load'));";
        JSValue ret1 = JS_Eval(ctx, emit_window_load, strlen(emit_window_load), "<global>", JS_EVAL_TYPE_GLOBAL);
        if (JS_IsException(ret1)) {
            tjs_dump_error(ctx);
        }
    }

Now to find how to call C from JS.

Most likely going to need to compile tjs executable as a shared library instead too...

from txiki.js.

TBH I never considered this use case so far.

The whole thing is not thread safe, so we'd need to add some new API to make is possible to call stuff from outside the thread running.

from txiki.js.