ref: 支持新api

static/preload.js

@@ -239,6 +239,7 @@ window.rubick = {
 
   removeFeature(code) {
     ipcRenderer.sendToHost('removeFeature', {code});
+    return true;
   },
   // 系统
   shellOpenExternal(url) {
@@ -253,6 +254,10 @@ window.rubick = {
     return os.type() === 'Windows_NT';
   },
 
+  isLinux() {
+    return os.type() === 'Linux';
+  },
+
   shellOpenPath(path) {
     shell.openPath(path)
   },