清除electron应用缓存

在菜单栏添加清除按钮

配置清除项

const clearObj = {
     
  storages: ['appcache', 'filesystem', 'indexdb', 'localstorage', 'shadercache', 'websql', 'serviceworkers', 'cachestorage'],
};

工具栏

{
     
  label: '重载',
  accelerator: 'CmdOrCtrl+R',
  click: (item, focusedWindow) => {
     
    if (focusedWindow) {
     
      // 重载之后, 刷新并关闭所有之前打开的次要窗体
      if (focusedWindow.id === 1) {
     
        BrowserWindow.getAllWindows().forEach((win) => {
     
          if (win.id > 1) win.close();
        });
      }
      focusedWindow.webContents.session.clearStorageData(clearObj,() => {
     
        focusedWindow.reload();
      })
    }
  },
},
{
     
  label: '清除缓存数据',
  accelerator: 'CmdOrCtrl+Shift+Delete',
  click: (item,focusedWindow) => {
     
    if (focusedWindow) {
     
    	focusedWindow.webContents.session.clearStorageData(clearObj);
    }
  }
},

也可以使用开发者工具进行清除 chrome开发者工具