Setting content does not take effect

[yinyanli]

I only want purgecss to scan the a page in the directory, but after setting this, other files are still scanned.

    [
      'nuxt-purgecss',
      {
        content: ['https://github.com/pages/a', 'https://github.com/components/a'],
        enabled: true,
        keyframes: true,
      },
    ]