refactor: remove timeout and add ready message to main thread

menu removed, because it had no added value

package.json

@@ -40,17 +40,7 @@
     "id": "742073255743594050",
     "api": "1.0.0",
     "main": "code.js",
-    "ui": "ui.html",
-    "menu": [
-      {
-        "name": "Open Chat",
-        "command": "show"
-      },
-      {
-        "name": "Hide Chat",
-        "command": "hide"
-      }
-    ]
+    "ui": "ui.html"
   },
   "dependencies": {
     "prop-types": "^15.7.2",

src/code.ts

@@ -53,15 +53,11 @@ const postMessage = (type = '', payload = {}) =>
     payload
   });
 
-if (figma.command === 'hide') {
-  figma.ui.hide();
-}
-
-if (figma.command === 'show') {
-  figma.ui.show();
-}
+figma.ui.show();
 
 main().then(({ roomName, secret, history, instanceId }) => {
+  postMessage('ready');
+
   // events
   figma.on('selectionchange', () => {
     postMessage(

src/ui.tsx

@@ -25,13 +25,15 @@ import MinimizedView from './views/minimized';
 import SettingsView from './views/settings';
 import UserListView from './views/user-list';
 
-// wait 100ms to initialize, to prevent race conditions
-setTimeout(() => sendMainMessage('initialize'), 100);
-
 onmessage = message => {
   if (message.data.pluginMessage) {
     const { type, payload } = message.data.pluginMessage;
 
+    // initialize
+    if (type === 'ready') {
+      sendMainMessage('initialize');
+    }
+
     if (type === 'initialize') {
       init(payload !== '' ? payload : DEFAULT_SERVER_URL);
     }