first commit for Yuescript document site.

1 files changed, 133 insertions, 0 deletions

diff --git a/doc/docs/.vuepress/theme/components/SidebarLink.vue b/doc/docs/.vuepress/theme/components/SidebarLink.vue
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+++ b/doc/docs/.vuepress/theme/components/SidebarLink.vue
@@ -0,0 +1,133 @@
+<script>
+import { isActive, hashRE, groupHeaders } from '../util'
+
+export default {
+  functional: true,
+
+  props: ['item', 'sidebarDepth'],
+
+  render (h,
+    {
+      parent: {
+        $page,
+        $site,
+        $route,
+        $themeConfig,
+        $themeLocaleConfig
+      },
+      props: {
+        item,
+        sidebarDepth
+      }
+    }) {
+    // use custom active class matching logic
+    // due to edge case of paths ending with / + hash
+    const selfActive = isActive($route, item.path)
+    // for sidebar: auto pages, a hash link should be active if one of its child
+    // matches
+    const active = item.type === 'auto'
+      ? selfActive || item.children.some(c => isActive($route, item.basePath + '#' + c.slug))
+      : selfActive
+    const link = item.type === 'external'
+      ? renderExternal(h, item.path, item.title || item.path)
+      : renderLink(h, item.path, item.title || item.path, active)
+
+    const maxDepth = [
+      $page.frontmatter.sidebarDepth,
+      sidebarDepth,
+      $themeLocaleConfig.sidebarDepth,
+      $themeConfig.sidebarDepth,
+      1
+    ].find(depth => depth !== undefined)
+
+    const displayAllHeaders = $themeLocaleConfig.displayAllHeaders
+      || $themeConfig.displayAllHeaders
+
+    if (item.type === 'auto') {
+      return [link, renderChildren(h, item.children, item.basePath, $route, maxDepth)]
+    } else if ((active || displayAllHeaders) && item.headers && !hashRE.test(item.path)) {
+      const children = groupHeaders(item.headers)
+      return [link, renderChildren(h, children, item.path, $route, maxDepth)]
+    } else {
+      return link
+    }
+  }
+}
+
+function renderLink (h, to, text, active, level) {
+  const component = {
+    props: {
+      to,
+      activeClass: '',
+      exactActiveClass: ''
+    },
+    class: {
+      active,
+      'sidebar-link': true
+    }
+  }
+
+  if (level > 2) {
+    component.style = {
+      'padding-left': level + 'rem'
+    }
+  }
+
+  return h('RouterLink', component, text)
+}
+
+function renderChildren (h, children, path, route, maxDepth, depth = 1) {
+  if (!children || depth > maxDepth) return null
+  return h('ul', { class: 'sidebar-sub-headers' }, children.map(c => {
+    const active = isActive(route, path + '#' + c.slug)
+    return h('li', { class: 'sidebar-sub-header' }, [
+      renderLink(h, path + '#' + c.slug, c.title, active, c.level - 1),
+      renderChildren(h, c.children, path, route, maxDepth, depth + 1)
+    ])
+  }))
+}
+
+function renderExternal (h, to, text) {
+  return h('a', {
+    attrs: {
+      href: to,
+      target: '_blank',
+      rel: 'noopener noreferrer'
+    },
+    class: {
+      'sidebar-link': true
+    }
+  }, [text, h('OutboundLink')])
+}
+</script>
+
+<style lang="stylus">
+.sidebar .sidebar-sub-headers
+  padding-left 1rem
+  font-size 0.95em
+
+a.sidebar-link
+  font-size 1em
+  font-weight 400
+  display inline-block
+  color $textColor
+  border-left 0.25rem solid transparent
+  padding 0.35rem 1rem 0.35rem 1.25rem
+  line-height 1.4
+  width: 100%
+  box-sizing: border-box
+  &:hover
+    color $accentColor
+  &.active
+    font-weight 600
+    color $accentColor
+    border-left-color $accentColor
+  .sidebar-group &
+    padding-left 2rem
+  .sidebar-sub-headers &
+    padding-top 0.25rem
+    padding-bottom 0.25rem
+    border-left none
+    &.active
+      font-weight 500
+</style>