Function gjs_import_native_module

gjs/importer.cpp:260–283

* gjs_import_native_module: * @cx: the #JSContext * @importer: the root importer * @id_str: Name under which the module was registered with add() * * Imports a builtin native-code module so that it is available to JS code as * `imports[id_str]`. * * Returns: true on success, false if an exception was thrown. */

 * Returns: true on success, false if an exception was thrown.
 */
bool gjs_import_native_module(JSContext* cx, JS::HandleObject importer,
                              const char* id_str) {
    gjs_debug(GJS_DEBUG_IMPORTER, "Importing '%s'", id_str);

    JS::RootedObject native_registry(
        cx, gjs_get_native_registry(JS::CurrentGlobalOrNull(cx)));

    JS::RootedId id(cx, gjs_intern_string_to_id(cx, id_str));
    if (id.isVoid())
        return false;

    JS::RootedObject module(cx);
    if (!gjs_global_registry_get(cx, native_registry, id, &module))
        return false;

    if (!module &&
        (!Gjs::NativeModuleDefineFuncs::get().define(cx, id_str, &module) ||
         !gjs_global_registry_set(cx, native_registry, id, module)))
        return false;

    return define_meta_properties(cx, module, nullptr, id_str, importer) &&
           JS_DefineProperty(cx, importer, id_str, module,
                             GJS_MODULE_PROP_FLAGS);
}

GJS_JSAPI_RETURN_CONVENTION
static bool import_module_init(JSContext* cx, GFile* file,