preact: update dependencies

preact/package.json

@@ -10,15 +10,16 @@
   "author": "Shuanglei Tao <tsl0922@gmail.com>",
   "license": "MIT",
   "scripts": {
-    "start": "preact watch"
+    "start": "preact watch",
+    "build": "preact build --no-service-worker --no-prerender"
   },
   "devDependencies": {
-    "preact-cli": "^2.1.0"
+    "preact-cli": "^2.2.1"
   },
   "dependencies": {
     "decko": "^1.2.0",
     "fast-text-encoding": "^1.0.0",
-    "preact": "^8.2.7",
-    "xterm": "^3.3.0"
+    "preact": "^8.4.2",
+    "xterm": "^3.12.2"
   }
 }

preact/preact.config.js

@@ -7,7 +7,7 @@
  * @param {WebpackConfigHelpers} helpers - object with useful helpers when working with config.
  **/
 export default function (config, env, helpers) {
-	const { devServer } = config;
+	const { devServer, plugins } = config;
 	if (devServer) {
 		devServer.proxy = {
 			'/ws': {

preact/src/components/terminal/index.js

@@ -7,8 +7,7 @@ require('fast-text-encoding');
 
 export default class Terminal extends Component {
     componentDidMount() {
-        TERMINAL.applyAddon(require('xterm/dist/addons/fit'));
-        TERMINAL.applyAddon(require('xterm/dist/addons/winptyCompat'));
+        TERMINAL.applyAddon(require('xterm/lib/addons/fit/fit'));
         TERMINAL.applyAddon(require('./overlay'));
 
         this.url = (window.location.protocol === 'https:' ? 'wss://' : 'ws://')
@@ -93,7 +92,6 @@ export default class Terminal extends Component {
         terminal.on('resize', this.onTerminalResize);
 
         terminal.open(this.container, true);
-        terminal.winptyCompatInit();
         terminal.fit();
         terminal.focus();
     }