配置彩带背景

1yarn add vuepress-plugin-ribbon
2# or use npm
3npm i vuepress-plugin-ribbon #本次

1module.exports = {
2   plugins: ['ribbon'],
3}

 1module.exports = {
 2   plugins: [
 3      [
 4         'ribbon',
 5         {
 6            size: 90, // width of the ribbon, default: 90
 7            opacity: 0.8, // opacity of the ribbon, default: 0.3
 8            zIndex: -1, // z-index property of the background, default: -1
 9         },
10      ],
11   ],
12}