Function load_context_module

gjs/context.cpp:595–638

}

static void load_context_module(JSContext* cx, const char* uri,
                                const char* debug_identifier) {
    JS::RootedObject loader(cx, gjs_module_load(cx, uri, uri));

    if (!loader) {
        gjs_log_exception(cx);
        g_error("Failed to load %s module.", debug_identifier);
    }

    if (!JS::ModuleLink(cx, loader)) {
        gjs_log_exception(cx);
        g_error("Failed to instantiate %s module.", debug_identifier);
    }

    JS::RootedValue evaluation_promise(cx);
    if (!JS::ModuleEvaluate(cx, loader, &evaluation_promise)) {
        gjs_log_exception(cx);
        g_error("Failed to evaluate %s module.", debug_identifier);
    }

    GjsContextPrivate::from_cx(cx)->main_loop_hold();
    bool ok = add_promise_reactions(
        cx, evaluation_promise, on_context_module_resolved,
        [](JSContext* cx, unsigned argc, JS::Value* vp) {
            JS::CallArgs args = JS::CallArgsFromVp(argc, vp);

            gjs_debug(GJS_DEBUG_IMPORTER,
                      "Module evaluation promise rejected: %s",
                      gjs_debug_callable(&args.callee()).c_str());

            JS::HandleValue error = args.get(0);
            // Abort because this module is required.
            gjs_log_exception_full(cx, error, nullptr, G_LOG_LEVEL_ERROR);

            GjsContextPrivate::from_cx(cx)->main_loop_release();
            return false;
        },
        debug_identifier);

    if (!ok) {
        gjs_log_exception(cx);
        g_error("Failed to load %s module.", debug_identifier);
    }
}

GjsContextPrivate::GjsContextPrivate(JSContext* cx, GjsContext* public_context)
    : m_public_context(public_context),