How to config root path in 'Matiple Sidebars'

[fengzheqi]

In the Matiple Sidebars config, it just tell me how to config the subpath, but what about the root path? I have tried to config like this:

 sidebar: {
      '/': [
         '',
        'one',
        'two'
      ],
      // sidebar for pages under /foo/
      '/foo/': [
        '',
        'one',
        'two'
      ]
    }

but it doesn't work.....

[ulivz]

Multiple Sidebars are only working at those pages whose home at frontmatter isn't set to true.

[yyx990803]

It works as intended as long as you don't have home: true.