Refactor analytics to /_a instead of under article pages.

frontend/src/main.js

@@ -17,7 +17,6 @@ if (import.meta.env.DEV) {
 
 import { createApp } from 'vue'
 import EditorShell from './EditorShell.vue'
-import AnalyticsView from './AnalyticsView.vue'
 
 let host = null
 let app = null
@@ -98,51 +97,4 @@ export function closeEditor() {
     })
 }
 
-// --- Full-screen analytics app ---------------------------------------------
-// Replaces the page chrome while open (body.analytics-open hides it, see
-// AnalyticsView.vue); opened from the 📊 pen or directly via the URL hash
-// #/analytics/<range> so refresh and link sharing stay in analytics.
-let analyticsHost = null
-let analyticsApp = null
 
-function analyticsHashRange() {
-  const m = location.hash.match(/^#\/analytics(?:\/(\w+))?/)
-  return m ? m[1] || 'week' : null
-}
-
-function onHashChange() {
-  if (analyticsHashRange() === null) closeAnalytics()
-  else openAnalytics()
-}
-
-export function openAnalytics() {
-  if (analyticsHost) return
-  let r = analyticsHashRange()
-  if (r === null) {
-    r = 'week'
-    // Pushed (not replaced) so the back button exits the app via hashchange.
-    history.pushState(null, '', `#/analytics/${r}`)
-  }
-  analyticsHost = document.createElement('div')
-  document.body.append(analyticsHost)
-  document.body.classList.add('analytics-open')
-  analyticsApp = createApp(AnalyticsView, {
-    initialRange: r,
-    onClose: closeAnalytics,
-  })
-  analyticsApp.mount(analyticsHost)
-  addEventListener('hashchange', onHashChange)
-}
-
-export function closeAnalytics() {
-  if (!analyticsHost) return
-  removeEventListener('hashchange', onHashChange)
-  analyticsApp?.unmount()
-  analyticsApp = null
-  analyticsHost?.remove()
-  analyticsHost = null
-  document.body.classList.remove('analytics-open')
-  if (analyticsHashRange() !== null) {
-    history.replaceState(null, '', location.pathname + location.search)
-  }
-}