fix(scroll) highlight bug

src/core/event/scroll.js

@@ -2,32 +2,14 @@ import { isMobile } from '../util/env'
 import * as dom from '../util/dom'
 import { parse } from '../route/hash'
 
-export function scrollActiveSidebar () {
-  if (isMobile) return
+const nav = {}
+let hoverOver = false
 
-  let hoverOver = false
+function highlight () {
+  const sidebar = dom.getNode('.sidebar')
   const anchors = dom.findAll('.anchor')
-  const sidebar = dom.find('.sidebar')
   const wrap = dom.find(sidebar, '.sidebar-nav')
-
-  const nav = {}
-  const lis = dom.findAll(sidebar, 'li')
   let active = dom.find(sidebar, 'li.active')
-
-  for (let i = 0, len = lis.length; i < len; i += 1) {
-    const li = lis[i]
-    const a = li.querySelector('a')
-    if (!a) continue
-    let href = a.getAttribute('href')
-
-    if (href !== '/') {
-      href = parse(href).query.id
-    }
-
-    nav[decodeURIComponent(href)] = li
-  }
-
-  function highlight () {
   const top = dom.body.scrollTop
   let last
 
@@ -69,6 +51,25 @@ export function scrollActiveSidebar () {
 
     sidebar.scrollTop = top
   }
+}
+
+export function scrollActiveSidebar () {
+  if (isMobile) return
+
+  const sidebar = dom.getNode('.sidebar')
+  const lis = dom.findAll(sidebar, 'li')
+
+  for (let i = 0, len = lis.length; i < len; i += 1) {
+    const li = lis[i]
+    const a = li.querySelector('a')
+    if (!a) continue
+    let href = a.getAttribute('href')
+
+    if (href !== '/') {
+      href = parse(href).query.id
+    }
+
+    nav[decodeURIComponent(href)] = li
   }
 
   dom.off('scroll', highlight)

src/core/render/index.js

@@ -31,10 +31,12 @@ function renderMain (html) {
   // execute script
   this.config.executeScript && executeScript()
 
-  if (!this.config.executeScript &&
+  if (this.config.executeScript !== false &&
       typeof window.Vue !== 'undefined' &&
       !executeScript()) {
     setTimeout(_ => {
+      const vueVM = window.__EXECUTE_RESULT__
+      vueVM && vueVM.$destroy && vueVM.$destroy()
       window.__EXECUTE_RESULT__ = new window.Vue().$mount('#main')
     }, 0)
   }

src/themes/basic/_layout.css

@@ -17,7 +17,7 @@ div#app {
   text-align: center;
   font-size: 30px;
   font-weight: lighter;
-  margin: 40vw auto;
+  margin: 40vh auto;
 
   &:empty::before {
     content: "Loading...";