chore: js to ts

.vitepress/theme/index.js

@@ -1,60 +0,0 @@
-// https://vitepress.dev/guide/custom-theme
-import { h, watch } from 'vue'
-// import Theme from 'vitepress/theme'
-import DefaultTheme from 'vitepress/theme-without-fonts'
-import './style.css'
-import './rainbow.css'
-
-let homePageStyle = undefined
-
-
-export default {
-  ...DefaultTheme,
-  Layout: () => {
-    return h(DefaultTheme.Layout, null, {
-    })
-  },
-  enhanceApp(ctx) {
-    DefaultTheme.enhanceApp(ctx)
-    if (typeof window === 'undefined')
-      return
-
-    watch(
-      () => ctx.router.route.data.relativePath,
-      () => updateHomePageStyle(location.pathname === '/' || location.pathname === '/contributors.html'),
-      { immediate: true },
-    )
-  },
-}
-
-if (typeof window !== 'undefined') {
-  // detect browser, add to class for conditional styling
-  const browser = navigator.userAgent.toLowerCase()
-  if (browser.includes('chrome'))
-    document.documentElement.classList.add('browser-chrome')
-  else if (browser.includes('firefox'))
-    document.documentElement.classList.add('browser-firefox')
-  else if (browser.includes('safari'))
-    document.documentElement.classList.add('browser-safari')
-}
-
-function updateHomePageStyle(value) {
-  if (value) {
-    if (homePageStyle)
-      return
-    homePageStyle = document.createElement('style')
-    homePageStyle.innerHTML = `
-    :root {
-      animation: rainbow 12s linear infinite;
-    }`
-    document.body.appendChild(homePageStyle)
-  }
-  else {
-    if (!homePageStyle)
-      return
-    else {
-      homePageStyle.remove()
-      homePageStyle = undefined
-    }
-  }
-}