diff --git a/jsdom.js b/jsdom.js
index 0e39a36..ceebc2e 100644
--- a/jsdom.js
+++ b/jsdom.js
@@ -1,6 +1,12 @@
 //TODO: https://www.npmjs.com/package/html-element
 import { enviroment as env } from './src/dom-common.js';
 env.ssr= " ssr";
+
+const wa_store= new Set();
+env.qa= function(promise){ wa_store.add(promise); return promise; };
+env.qw= function(){ return Promise.allSettled(Array.from(wa_store)).then(()=> wa_store.clear()); };
+export const asyncQueue= env.ww;
+
 const { setDeleteAttr }= env;
 /** @param {HTMLElement} obj */
 env.setDeleteAttr= function(obj, prop, value){
diff --git a/src/dom-common.js b/src/dom-common.js
index c9c1d22..713581e 100644
--- a/src/dom-common.js
+++ b/src/dom-common.js
@@ -6,6 +6,8 @@ export const enviroment= {
 	H: globalThis.HTMLElement,
 	S: globalThis.SVGElement,
 	M: globalThis.MutationObserver,
+	qa: (p)=> p,
+	qw: ()=> Promise.resolve(),
 };
 import { isUndef } from './helpers.js';
 function setDeleteAttr(obj, prop, val){
diff --git a/src/dom.js b/src/dom.js
index b8f9026..60b0ef5 100644
--- a/src/dom.js
+++ b/src/dom.js
@@ -1,6 +1,7 @@
 import { signals } from "./signals-common.js";
 import { enviroment as env } from './dom-common.js';
 
+export function asyncQueueAdd(promise){ return env.qa(promise); }
 /** @type {{ scope: object, prevent: boolean, host: function }[]} */
 const scopes= [ {
 	get scope(){ return  env.D.body; },