[Bug]: Can't set menu prop "visible" on separator!

[MoConWu]

          It was aslo has wrong!

OS: Windows11

You can see the image:

// main.js
const { app, BrowserWindow, Menu  } = require('electron')
const path = require('node:path')

function createWindow () {
  const mainWindow = new BrowserWindow({
    width: 800,
    height: 600,
    webPreferences: {
      preload: path.join(__dirname, 'preload.js')
    }
  })

  mainWindow.loadFile('index.html')

  const menuTemplate = [
    {
      label: 'test',
      submenu: [
        {
          label: '000'
        },
        {
          type: 'separator',
          visible: false
        },
        {
          label: '111'
        },
        {
          type: 'separator',
          visible: false
        },
        {
          label: '222'
        },
        {
          type: 'separator',
          visible: false
        },
        {
          label: '333',
          visible: false
        },
      ],
    }
  ];

  const menu = Menu.buildFromTemplate(menuTemplate);
  Menu.setApplicationMenu(menu);
}


app.whenReady().then(() => {
  createWindow()

  app.on('activate', function () {
    if (BrowserWindow.getAllWindows().length === 0) createWindow()
  })
})


app.on('window-all-closed', function () {
  if (process.platform !== 'darwin') app.quit()
})

Originally posted by @MoConWu in #41132 (comment)

[MoConWu]

Test use Electron Fiddle
Electron Version: v30.0.8

[codebytere]

#41132 (comment)