1 files changed, 113 insertions, 0 deletions
diff --git a/node_modules/vuepress/lib/default-theme/Sidebar.vue b/node_modules/vuepress/lib/default-theme/Sidebar.vue
new file mode 100644
index 00000000..7bcf0059
--- /dev/null
+++ b/node_modules/vuepress/lib/default-theme/Sidebar.vue
@@ -0,0 +1,113 @@
+<template>
+  <div class="sidebar">
+    <NavLinks/>
+    <slot name="top"/>
+    <ul class="sidebar-links" v-if="items.length">
+      <li v-for="(item, i) in items" :key="i">
+        <SidebarGroup
+          v-if="item.type === 'group'"
+          :item="item"
+          :first="i === 0"
+          :open="i === openGroupIndex"
+          :collapsable="item.collapsable || item.collapsible"
+          @toggle="toggleGroup(i)"
+        />
+        <SidebarLink v-else :item="item"/>
+      </li>
+    </ul>
+    <slot name="bottom"/>
+  </div>
+</template>
+
+<script>
+import SidebarGroup from './SidebarGroup.vue'
+import SidebarLink from './SidebarLink.vue'
+import NavLinks from './NavLinks.vue'
+import { isActive } from './util'
+
+export default {
+  components: { SidebarGroup, SidebarLink, NavLinks },
+
+  props: ['items'],
+
+  data () {
+    return {
+      openGroupIndex: 0
+    }
+  },
+
+  created () {
+    this.refreshIndex()
+  },
+
+  watch: {
+    '$route' () {
+      this.refreshIndex()
+    }
+  },
+
+  methods: {
+    refreshIndex () {
+      const index = resolveOpenGroupIndex(
+        this.$route,
+        this.items
+      )
+      if (index > -1) {
+        this.openGroupIndex = index
+      }
+    },
+
+    toggleGroup (index) {
+      this.openGroupIndex = index === this.openGroupIndex ? -1 : index
+    },
+
+    isActive (page) {
+      return isActive(this.$route, page.path)
+    }
+  }
+}
+
+function resolveOpenGroupIndex (route, items) {
+  for (let i = 0; i < items.length; i++) {
+    const item = items[i]
+    if (item.type === 'group' && item.children.some(c => isActive(route, c.path))) {
+      return i
+    }
+  }
+  return -1
+}
+</script>
+
+<style lang="stylus">
+@import './styles/config.styl'
+
+.sidebar
+  ul
+    padding 0
+    margin 0
+    list-style-type none
+  a
+    display inline-block
+  .nav-links
+    display none
+    border-bottom 1px solid $borderColor
+    padding 0.5rem 0 0.75rem 0
+    a
+      font-weight 600
+    .nav-item, .repo-link
+      display block
+      line-height 1.25rem
+      font-size 1.1em
+      padding 0.5rem 0 0.5rem 1.5rem
+  .sidebar-links
+    padding 1.5rem 0
+
+@media (max-width: $MQMobile)
+  .sidebar
+    .nav-links
+      display block
+      .dropdown-wrapper .nav-dropdown .dropdown-item a.router-link-active::after
+        top calc(1rem - 2px)
+    .sidebar-links
+      padding 1rem 0
+</style>