Method define

gjs/native.cpp:58–70

* define: * @cx: the #JSContext * @id: Name under which the module was registered with add() * @module_out: Return location for a #JSObject * * Loads a builtin native-code module called @name into @module_out by calling * the function to define it. * * Returns: true on success, false if an exception was thrown. */

 * Returns: true on success, false if an exception was thrown.
 */
bool Gjs::NativeModuleDefineFuncs::define(
    JSContext* cx, const char* id, JS::MutableHandleObject module_out) const {
    gjs_debug(GJS_DEBUG_NATIVE, "Defining native module '%s'", id);

    const auto& iter = m_modules.find(id);

    if (iter == m_modules.end()) {
        gjs_throw(cx, "No native module '%s' has registered itself", id);
        return false;
    }

    return iter->second(cx, module_out);
}