async functions working

background.js

@@ -1,17 +1,27 @@
 let backgroundPage = browser.extension.getBackgroundPage();
-
-
+//let tab;
+const pass_data = {urls:"urls",tab:"tab_id"}
 
 readUrl();
 //on addon click load extension page
 //
 function Setup(data)
 {
-		browser.browserAction.onClicked.addListener(() => {
-				let promise = browser.tabs.create({"url": "home.html"});
-			//	promise.then((value) => run(value),()=> failure(value));		
+	let promise;
+	 browser.browserAction.onClicked.addListener(() => {
+				
+				promise = browser.tabs.create({"url": "home.html"},function(tab){
+						
+						browser.runtime.onMessage.addListener(()=>{
+								run(data,tab);
+								console.log("pass tab data to run, in promise");
+								console.log(tab);
+						});
+				});
+
+
 		});
-		browser.runtime.onMessage.addListener(()=>run(data));
+
 }
 
 function failure(value)
@@ -19,9 +29,16 @@ function failure(value)
 		console.log("tabs.create returned a failure");
 }
 
-function run(data)
+async function run(data,tab)
 {		
 		let i2=0;
+	//	injectScript(tab);
+		await		 browser.scripting.executeScript({
+						target:{
+								tabId: tab.id
+						},
+						files:["spawn.js"]
+				});
 		console.log("bbackground.js: received start signal...");
 		if(i2 == 0)
 		{
@@ -63,3 +80,4 @@ function readUrl()
 
 
 }
+

manifest.json

@@ -4,7 +4,7 @@
   "version": "1.0",
   "description": "---",
   "web_accessible_resources":["newpipe_subscriptions_202403101004.json"],
-  "permissions":["tabs"],
+  "permissions":["tabs","scripting"],
   "icons": {
     "48": "icons/border-48.png"
   },
@@ -16,6 +16,7 @@
   },
   "background":{
 		  "scripts": ["background.js"]
-  }
+  },
+  "host_permissions":["*://youtube.com/*"]
 }
 

spawn.js

@@ -2,17 +2,22 @@
 //1.grant host permission
 //
 //
-browser.runtime.onMessage.addListener((message,listener,handle)
+browser.runtime.onMessage.addListener(function (message,listener)
+{
+		handle(message);
+});
 
 //if(number>0) 
-function handle()
+function handle(message)
 		{
-		if(message != 0)//on init only load page
+		console.log("inside handler");
+		if(message.state != "Init")//on init only load page
 				{
 				document.getElementsByClassName("yt-spec-button-shape-next yt-spec-button-shape-next--filled yt-spec-button-shape-next--mono yt-spec-button-shape-next--size-m")[0].click();
 				console.log(message);
 				}
-				let url = message;
-				window.location.replace(url);
+				let url = message.url;
 				console.log(url);
+				window.location.replace(url);
+			//	window.location = url;
 		}