Adjust some mechanics

src/main.js

@@ -5,15 +5,13 @@ import VueSocketIO from 'vue-socket.io';
 Vue.config.productionTip = false;
 
 let qs = new URLSearchParams(window.location.search);
-let ws_uri;
+let ws_uri = ``;
 if (qs.get(`ws-uri`)) {
 	ws_uri = qs.get(`ws-uri`)
 	if (!ws_uri.match(/^(wss?|https?):\/\//)) {
 		ws_uri = `ws://${ws_uri}`;
 	};
-} else {
-	ws_uri = ``
-}
+};
 
 // http://localhost:8080/?ws-uri=localhost:3000
 
@@ -21,9 +19,15 @@ while (ws_uri.length == 0 || !ws_uri.match(/^(wss?|https?):\/\//)) {
 	ws_uri = prompt("Input a websocket URI to connect to");
 }
 
+qs.set(`ws-uri`, ws_uri);
+window.history.pushState({}, ``, `/?${qs.toString()}`)
+
+
 Vue.use(new VueSocketIO({
 	debug: true,
 	connection: ws_uri
 }))
 
-new Vue({render: h => h(App)}).$mount('#app');
+new Vue({
+	render: h => h(App),
+}).$mount('#app');