refactoring, work on environment

web/static/src/ts/main.ts

@@ -1,9 +1,10 @@
 ///<amd-module name="main" />
 
 import RootWidget from "./widgets/root_widget";
-import env from "./env";
+import {makeEnvironment} from "./env";
 
 document.addEventListener("DOMContentLoaded", async function() {
+  const env = makeEnvironment();
   const rootWidget = new RootWidget(env);
   await rootWidget.mount(document.body);
 });