feat: Add vue-axe

Author: ktquez

Diff for: docs/README.md

@@ -7,5 +7,6 @@ It does not replace the default vuepress theme, however, this theme contains mos
 ## Packages included
 
 - [vue-skip-to](https://github.com/vue-a11y/vue-skip-to)
+- [vue-axe](https://github.com/vue-a11y/vue-axe)
 - [@vue-a11y/dark-mode](https://github.com/vue-a11y/vue-dark-mode)
 - [@vue-a11y/announcer](https://github.com/vue-a11y/vue-announcer)

Diff for: enhanceApp.js

@@ -4,6 +4,10 @@ import 'a11y-css-reset/combo.css'
 import VueSkipTo from 'vue-skip-to'
 
 export default ({ Vue, router, isServer }) => {
+  if (process.env.NODE_ENV === 'development') {
+    const VueAxe = require('vue-axe').default
+    Vue.use(VueAxe)
+  }
   if (!isServer) {
     Vue.use(VueSkipTo)
     Vue.use(VueDarkMode)

Diff for: package-lock.json

@@ -24,6 +24,8 @@
     "@vue-a11y/announcer": "^2.0.2",
     "@vue-a11y/dark-mode": "^0.2.0",
     "a11y-css-reset": "^1.2.0",
+    "axe-core": "^3.5.4",
+    "vue-axe": "^2.1.0",
     "vue-skip-to": "^1.0.6",
     "vuepress-plugin-code-copy": "^1.0.6"
   },