Refactor vendors (#72)

* Compatibility with `@next-theme/plugins`

* Update test cases

.gitattributes

@@ -1,2 +1 @@
-source/lib/* linguist-vendored
 test/* linguist-vendored

.gitignore

@@ -8,8 +8,3 @@ node_modules/
 
 # Ignore optional external libraries
 source/lib/*
-
-# Track internal libraries & Ignore unused verdors files
-!source/lib/font-awesome/
-!source/lib/anime.min.js
-!source/lib/animate-css/

_config.yml

@@ -853,126 +853,86 @@ canvas_ribbon:
 #! See: https://theme-next.js.org/docs/advanced-settings
 #! ==============================================================
 
-# Script Vendors. Set a CDN address for the vendor you want to customize.
+# It's recommended to use the same version as in `_vendors.yml` to avoid potential problems.
-# CDN URLs from UNPKG and CDNJS are provided in the comments for selection.
+# Remember to use the https protocol of CDN links when you enable https on your site.
-# If left blank, jsDelivr will be used as the default CDN provider.
-# It's recommended to use the same version as internal ones to avoid potential problems.
-# Remember to use the https protocol of CDN files when you enable https on your site.
 vendors:
+  # The CDN provider of NexT internal scripts.
   # Available values: local, jsdelivr, unpkg
   internal: local
+  # The default CDN provider of third-party plugins.
+  # Available values: local, jsdelivr, unpkg, cdnjs
+  # Dependencies for `plugins: local`: https://github.com/next-theme/plugins
+  plugins: jsdelivr
 
-  # Internal version: 3.1.0
+  # In the following settings, you can specify the CDN link for each plugin.
-  # anime: //cdn.jsdelivr.net/npm/animejs@3.2.0/lib/anime.min.js
+  # If left blank, the default CDN provider set by `plugins` option will be used.
-  # anime: //unpkg.com/animejs@3.2.0/lib/anime.min.js
+
-  # anime: //cdnjs.cloudflare.com/ajax/libs/animejs/3.2.0/anime.min.js
+  # Anime.js
   anime:
 
-  # Internal version: 5.13.0
+  # Font Awesome
-  # fontawesome: //cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@5/css/all.min.css
-  # fontawesome: //unpkg.com/@fortawesome/fontawesome-free@5/css/all.min.css
-  # fontawesome: //cdnjs.cloudflare.com/ajax/libs/font-awesome/5.14.0/css/all.min.css
   fontawesome:
 
   # Prism
-  # prism: //unpkg.com/prismjs@1/components/prism-core.min.js
-  # prism_autoloader: //unpkg.com/prismjs@1/plugins/autoloader/prism-autoloader.min.js
-  # prism_line_numbers: //unpkg.com/prismjs@1/plugins/line-numbers/prism-line-numbers.min.js
   prism:
   prism_autoloader:
   prism_line_numbers:
 
   # MathJax
-  # mathjax: //unpkg.com/mathjax@3/es5/tex-mml-chtml.js
-  # mathjax: //cdnjs.cloudflare.com/ajax/libs/mathjax/3.0.5/es5/tex-mml-chtml.js
   mathjax:
 
   # KaTeX
-  # katex: //unpkg.com/katex@0/dist/katex.min.css
-  # katex: //cdnjs.cloudflare.com/ajax/libs/KaTeX/0.11.1/katex.min.css
-  # copy_tex_js: //unpkg.com/katex@0/dist/contrib/copy-tex.min.js
-  # copy_tex_css: //unpkg.com/katex@0/dist/contrib/copy-tex.min.css
   katex:
   copy_tex_js:
   copy_tex_css:
 
-  # Recommended version: 0.4.0
+  # Pjax
-  # pjax: //cdn.jsdelivr.net/gh/next-theme/pjax@0/pjax.min.js
   pjax:
 
   # FancyBox
-  # jquery: //unpkg.com/jquery@3/dist/jquery.min.js
-  # fancybox: //unpkg.com/@fancyapps/fancybox@3/dist/jquery.fancybox.min.js
-  # fancybox_css: //unpkg.com/@fancyapps/fancybox@3/dist/jquery.fancybox.min.css
   jquery:
   fancybox:
   fancybox_css:
 
   # Medium-zoom
-  # mediumzoom: //unpkg.com/medium-zoom@1/dist/medium-zoom.min.js
-  # mediumzoom: //cdnjs.cloudflare.com/ajax/libs/medium-zoom/1.0.5/medium-zoom.min.js
   mediumzoom:
 
   # Lazyload
-  # lazyload: //unpkg.com/lozad@1/dist/lozad.min.js
-  # lazyload: //cdnjs.cloudflare.com/ajax/libs/lozad.js/1.15.0/lozad.min.js
   lazyload:
 
   # Pangu
-  # pangu: //unpkg.com/pangu@4/dist/browser/pangu.min.js
-  # pangu: //cdnjs.cloudflare.com/ajax/libs/pangu/4.0.7/pangu.min.js
   pangu:
 
   # Quicklink
-  # quicklink: //unpkg.com/quicklink@2/dist/quicklink.umd.js
-  # quicklink: //cdnjs.cloudflare.com/ajax/libs/quicklink/2.0.0/quicklink.umd.js
   quicklink:
 
   # DisqusJS
-  # disqusjs_js: //unpkg.com/disqusjs@1/dist/disqus.js
-  # disqusjs_css: //unpkg.com/disqusjs@1/dist/disqusjs.css
   disqusjs_js:
   disqusjs_css:
 
   # Valine
-  # valine: //unpkg.com/valine@1/dist/Valine.min.js
-  # valine: //cdnjs.cloudflare.com/ajax/libs/valine/1.4.14/Valine.min.js
   valine:
 
   # Gitalk
-  # gitalk_js: //unpkg.com/gitalk@1/dist/gitalk.min.js
-  # gitalk_css: //unpkg.com/gitalk@1/dist/gitalk.min.css
   gitalk_js:
   gitalk_css:
 
   # Algolia Search
-  # algolia_search: //unpkg.com/algoliasearch@4/dist/algoliasearch-lite.umd.js
-  # instant_search: //unpkg.com/instantsearch.js@4/dist/instantsearch.production.min.js
   algolia_search:
   instant_search:
 
   # Mermaid
-  # mermaid: //unpkg.com/mermaid@8/dist/mermaid.min.js
-  # mermaid: //cdnjs.cloudflare.com/ajax/libs/mermaid/8.6.3/mermaid.min.js
   mermaid:
 
-  # Internal version: 3.1.1
+  # Animate.css
   # Warning: motion won't work with animate.css version 3.2.0 or later
-  # animate_css: //cdn.jsdelivr.net/npm/animate.css@3.1.1/animate.min.css
-  # animate_css: //unpkg.com/animate.css@3.1.1/animate.min.css
-  # animate_css: //cdnjs.cloudflare.com/ajax/libs/animate.css/3.1.1/animate.min.css
   animate_css:
 
-  # Internal version: 1.0.2
+  # Pace.js
-  # pace: //unpkg.com/pace-js@1/pace.min.js
-  # pace: //cdnjs.cloudflare.com/ajax/libs/pace/1.0.2/pace.min.js
-  # pace_css: //unpkg.com/pace-js@1/themes/blue/pace-theme-minimal.css
-  # pace_css: //cdnjs.cloudflare.com/ajax/libs/pace/1.0.2/themes/blue/pace-theme-minimal.min.css
   pace:
   pace_css:
 
   # Canvas ribbon
-  # canvas_ribbon: //unpkg.com/ribbon.js@1/dist/ribbon.min.js
   canvas_ribbon:
 
 # Assets

_vendors.yml

@@ -0,0 +1,132 @@
+anime:
+  name: animejs
+  version: 3.2.0
+  file: lib/anime.min.js
+fontawesome:
+  name: '@fortawesome/fontawesome-free'
+  version: 5.14.0
+  file: css/all.min.css
+  alias: font-awesome
+prism:
+  name: prismjs
+  version: 1.20.0
+  file: components/prism-core.min.js
+  alias: prism
+prism_autoloader:
+  name: prismjs
+  version: 1.20.0
+  file: plugins/autoloader/prism-autoloader.min.js
+  alias: prism
+prism_line_numbers:
+  name: prismjs
+  version: 1.20.0
+  file: plugins/line-numbers/prism-line-numbers.min.js
+  alias: prism
+mathjax:
+  name: mathjax
+  version: 3.0.5
+  file: es5/tex-mml-chtml.js
+katex:
+  name: katex
+  version: 0.11.1
+  file: dist/katex.min.css
+  alias: KaTeX
+copy_tex_js:
+  name: katex
+  version: 0.11.1
+  file: dist/contrib/copy-tex.min.js
+  alias: KaTeX
+copy_tex_css:
+  name: katex
+  version: 0.11.1
+  file: dist/contrib/copy-tex.min.css
+  alias: KaTeX
+pjax:
+  name: '@next-theme/pjax'
+  version: 0.4.0
+  file: pjax.min.js
+  unavailable: [cdnjs]
+jquery:
+  name: jquery
+  version: 3.5.1
+  file: dist/jquery.min.js
+fancybox:
+  name: '@fancyapps/fancybox'
+  version: 3.5.7
+  file: dist/jquery.fancybox.min.js
+  alias: fancybox
+fancybox_css:
+  name: '@fancyapps/fancybox'
+  version: 3.5.7
+  file: dist/jquery.fancybox.min.css
+  alias: fancybox
+mediumzoom:
+  name: medium-zoom
+  version: 1.0.6
+  file: dist/medium-zoom.min.js
+lazyload:
+  name: lozad
+  version: 1.15.0
+  file: dist/lozad.min.js
+  alias: lozad.js
+pangu:
+  name: pangu
+  version: 4.0.7
+  file: dist/browser/pangu.min.js
+quicklink:
+  name: quicklink
+  version: 2.0.0
+  file: dist/quicklink.umd.js
+disqusjs_js:
+  name: disqusjs
+  version: 1.3.0
+  file: dist/disqus.js
+  unavailable: [cdnjs]
+disqusjs_css:
+  name: disqusjs
+  version: 1.3.0
+  file: dist/disqusjs.css
+  unavailable: [cdnjs]
+valine:
+  name: valine
+  version: 1.4.14
+  file: dist/Valine.min.js
+gitalk_js:
+  name: gitalk
+  version: 1.6.2
+  file: dist/gitalk.min.js
+gitalk_css:
+  name: gitalk
+  version: 1.6.2
+  file: dist/gitalk.css
+algolia_search:
+  name: algoliasearch
+  version: 4.3.1
+  file: dist/algoliasearch-lite.umd.js
+instant_search:
+  name: instantsearch.js
+  version: 4.7.0
+  file: dist/instantsearch.production.min.js
+mermaid:
+  name: mermaid
+  version: 8.6.4
+  file: dist/mermaid.min.js
+animate_css:
+  name: animate.css
+  version: 3.1.1
+  file: animate.min.css
+pace:
+  name: pace-js
+  version: 1.0.2
+  file: pace.min.js
+  alias: pace
+pace_css:
+  name: pace-js
+  version: 1.0.2
+  file: themes/blue/pace-theme-minimal.css
+  alias: pace
+canvas_ribbon:
+  name: ribbon.js
+  version: 1.0.2
+  file: dist/ribbon.min.js
+  unavailable: [cdnjs]

layout/_partials/head/head.njk

@@ -43,24 +43,19 @@
 
 {{ next_font() }}
 
-{%- set font_awesome_uri = theme.vendors.fontawesome or 'lib/font-awesome/css/all.min.css' %}
+<link rel="stylesheet" href="{{ theme.vendors.fontawesome }}">
-<link rel="stylesheet" href="{{ url_for(font_awesome_uri) }}">
 
 {%-if theme.motion.enable %}
-  {% set animate_css_uri = theme.vendors.animate_css or 'lib/animate-css/animate.min.css' %}
+  <link rel="stylesheet" href="{{ theme.vendors.animate_css }}">
-  <link rel="stylesheet" href="{{ url_for(animate_css_uri) }}">
 {%- endif %}
 
 {%- if theme.fancybox %}
-  {%- set fancybox_css_uri = theme.vendors.fancybox_css or '//cdn.jsdelivr.net/npm/@fancyapps/fancybox@3/dist/jquery.fancybox.min.css' %}
+  <link rel="stylesheet" href="{{ theme.vendors.fancybox_css }}">
-  <link rel="stylesheet" href="{{ url_for(fancybox_css_uri) }}">
 {%- endif %}
 
 {%- if theme.pace.enable %}
-  {%- set pace_css_uri = theme.vendors.pace_css or '//cdn.jsdelivr.net/npm/pace-js@1/themes/blue/pace-theme-' + theme.pace.theme + '.min.css' %}
+  <link rel="stylesheet" href="{{ theme.vendors.pace_css }}">
-  {%- set pace_js_uri = theme.vendors.pace or '//cdn.jsdelivr.net/npm/pace-js@1/pace.min.js' %}
+  <script src="{{ theme.vendors.pace }}"></script>
-  <link rel="stylesheet" href="{{ url_for(pace_css_uri) }}">
-  <script src="{{ url_for(pace_js_uri) }}"></script>
 {%- endif %}
 
 {{ next_config() }}

layout/_scripts/vendors.njk

@@ -1,8 +1,7 @@
 {%- if theme.canvas_ribbon.enable %}
-  {%- set canvas_ribbon_uri = theme.vendors.canvas_ribbon or '//cdn.jsdelivr.net/npm/ribbon.js@1/dist/ribbon.min.js' %}
+  <script size="{{ theme.canvas_ribbon.size }}" alpha="{{ theme.canvas_ribbon.alpha }}" zIndex="{{ theme.canvas_ribbon.zIndex }}" src="{{ theme.vendors.canvas_ribbon }}"></script>
-  <script size="{{ theme.canvas_ribbon.size }}" alpha="{{ theme.canvas_ribbon.alpha }}" zIndex="{{ theme.canvas_ribbon.zIndex }}" src="{{ url_for(canvas_ribbon_uri) }}"></script>
 {%- endif %}
 
-{%- for name, internal in js_vendors() %}
+{%- for name in js_vendors() %}
-  <script src="{{ url_for(theme.vendors[name] or internal) }}"></script>
+  <script src="{{ url_for(theme.vendors[name]) }}"></script>
 {%- endfor %}

layout/_third-party/comments/disqusjs.njk

@@ -1,12 +1,9 @@
 {%- if page.comments %}
-{%- set disqusjs_css_uri = theme.vendors.disqusjs_css or '//cdn.jsdelivr.net/npm/disqusjs@1/dist/disqusjs.css' %}
+<link rel="stylesheet" href="{{ theme.vendors.disqusjs_css }}">
-<link rel="stylesheet" href="{{ url_for(disqusjs_css_uri) }}">
-
-{%- set disqusjs_js_uri = theme.vendors.disqusjs_js or '//cdn.jsdelivr.net/npm/disqusjs@1/dist/disqus.js' %}
 
 <script>
 NexT.utils.loadComments('#disqus_thread', () => {
-  NexT.utils.getScript('{{ url_for(disqusjs_js_uri) }}', () => {
+  NexT.utils.getScript('{{ theme.vendors.disqusjs_js }}', () => {
     window.dsqjs = new DisqusJS({
       api       : '{{ theme.disqusjs.api }}' || 'https://disqus.com/api/',
       apikey    : '{{ theme.disqusjs.apikey }}',

layout/_third-party/comments/gitalk.njk

@@ -1,12 +1,9 @@
 {%- if page.comments %}
-{%- set gitalk_css_uri = theme.vendors.gitalk_css or '//cdn.jsdelivr.net/npm/gitalk@1/dist/gitalk.min.css' %}
+<link rel="stylesheet" href="{{ theme.vendors.gitalk_css }}">
-<link rel="stylesheet" href="{{ url_for(gitalk_css_uri) }}">
-
-{%- set gitalk_js_uri = theme.vendors.gitalk_js or '//cdn.jsdelivr.net/npm/gitalk@1/dist/gitalk.min.js' %}
 
 <script>
 NexT.utils.loadComments('#gitalk-container', () => {
-  NexT.utils.getScript('{{ url_for(gitalk_js_uri) }}', () => {
+  NexT.utils.getScript('{{ theme.vendors.gitalk_js }}', () => {
     var gitalk = new Gitalk({
       clientID    : '{{ theme.gitalk.client_id }}',
       clientSecret: '{{ theme.gitalk.client_secret }}',

layout/_third-party/comments/valine.njk

@@ -1,8 +1,6 @@
-{%- set valine_uri = theme.vendors.valine or '//cdn.jsdelivr.net/npm/valine@1/dist/Valine.min.js' %}
-
 <script>
 NexT.utils.loadComments('#valine-comments', () => {
-  NexT.utils.getScript('{{ url_for(valine_uri) }}', () => {
+  NexT.utils.getScript('{{ theme.vendors.valine }}', () => {
     new Valine(Object.assign({
       el  : '#valine-comments',
       path: location.pathname,

layout/_third-party/math/katex.njk

@@ -1,8 +1,5 @@
-{%- set katex_uri = theme.vendors.katex or '//cdn.jsdelivr.net/npm/katex@0/dist/katex.min.css' %}
+<link rel="stylesheet" href="{{ theme.vendors.katex }}">
-<link rel="stylesheet" href="{{ url_for(katex_uri) }}">
 {%- if theme.math.katex.copy_tex %}
-  {%- set copy_tex_js_uri = theme.vendors.copy_tex_js or '//cdn.jsdelivr.net/npm/katex@0/dist/contrib/copy-tex.min.js' %}
+  <script src="{{ theme.vendors.copy_tex_js }}"></script>
-  {%- set copy_tex_css_uri = theme.vendors.copy_tex_css or '//cdn.jsdelivr.net/npm/katex@0/dist/contrib/copy-tex.min.css' %}
+  <link rel="stylesheet" href="{{ theme.vendors.copy_tex_css }}">
-  <script src="{{ url_for(copy_tex_js_uri) }}"></script>
-  <link rel="stylesheet" href="{{ url_for(copy_tex_css_uri) }}">
 {%- endif %}

layout/_third-party/math/mathjax.njk

@@ -1,5 +1,3 @@
-{%- set mathjax_uri = theme.vendors.mathjax or '//cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js' %}
-
 <script>
   if (typeof MathJax === 'undefined') {
     window.MathJax = {
@@ -39,7 +37,7 @@
     };
     (function () {
       const script = document.createElement('script');
-      script.src = '{{ url_for(mathjax_uri) }}';
+      script.src = '{{ theme.vendors.mathjax }}';
       script.defer = true;
       document.head.appendChild(script);
     })();

layout/_third-party/quicklink.njk

@@ -1,6 +1,5 @@
 {%- if page.quicklink.enable %}
-  {%- set quicklink_uri = theme.vendors.quicklink or '//cdn.jsdelivr.net/npm/quicklink@2/dist/quicklink.umd.js' %}
+  <script src="{{ theme.vendors.quicklink }}"></script>
-  <script src="{{ url_for(quicklink_uri) }}"></script>
   <script>
     {%- if page.quicklink.delay %}
       window.addEventListener('load', () => {

layout/_third-party/search/algolia-search.njk

@@ -1,6 +1,4 @@
-{%- set algolia_search_uri = theme.vendors.algolia_search or '//cdn.jsdelivr.net/npm/algoliasearch@4/dist/algoliasearch-lite.umd.js' %}
+<script src="{{ theme.vendors.algolia_search }}"></script>
-{%- set instant_search_uri = theme.vendors.instant_search or '//cdn.jsdelivr.net/npm/instantsearch.js@4/dist/instantsearch.production.min.js' %}
+<script src="{{ theme.vendors.instant_search }}"></script>
-<script src="{{ url_for(algolia_search_uri) }}"></script>
-<script src="{{ url_for(instant_search_uri) }}"></script>
 
 {{- next_js('algolia-search.js') }}

layout/_third-party/tags/mermaid.njk

@@ -1,8 +1,7 @@
 {%- if theme.mermaid.enable %}
-{%- set mermaid_uri = theme.vendors.mermaid or '//cdn.jsdelivr.net/npm/mermaid@8/dist/mermaid.min.js' %}
 <script{{ pjax }}>
 if (document.querySelectorAll('pre.mermaid').length) {
-  NexT.utils.getScript('{{ url_for(mermaid_uri) }}', () => {
+  NexT.utils.getScript('{{ theme.vendors.mermaid }}', () => {
     mermaid.init({
       theme    : '{{ theme.mermaid.theme }}',
       logLevel : 3,

scripts/events/index.js

@@ -3,8 +3,10 @@
 'use strict';
 
 hexo.extend.filter.register('before_generate', () => {
-  // Merge config.
+  // Merge config
   require('./lib/config')(hexo);
+  // Set vendors
+  require('./lib/vendors')(hexo);
   // Add filter type `theme_inject`
   require('./lib/injects')(hexo);
   // Highlight

scripts/events/lib/config.js

@@ -1,11 +1,6 @@
 'use strict';
 
 const merge = require('hexo-util').deepMerge || require('lodash/merge');
-let plugins;
-try {
-  plugins = require('@next-theme/plugins');
-} catch (error) {
-}
 
 module.exports = hexo => {
   const data = hexo.locals.get('data');
@@ -28,13 +23,6 @@ module.exports = hexo => {
     hexo.log.warn('Since caching is turned on, the `relative_link` option in Hexo `_config.yml` is set to `false` to avoid potential hazards.');
     hexo.config.relative_link = false;
   }
-  if (typeof plugins === 'function') {
-    const { vendors, generator } = plugins();
-    Object.keys(vendors).forEach(key => {
-      hexo.theme.config.vendors[key] = hexo.theme.config.vendors[key] || vendors[key];
-    });
-    hexo.extend.generator.register('next_vendors', () => generator);
-  }
   hexo.config.meta_generator = false;
 
   // Custom languages support. Introduced in NexT v6.3.0.

scripts/events/lib/vendors.js

@@ -0,0 +1,37 @@
+'use strict';
+
+const fs = require('fs');
+const path = require('path');
+const yaml = require('js-yaml');
+const { url_for } = require('hexo-util');
+let internal;
+try {
+  internal = require('@next-theme/plugins');
+} catch (error) {
+}
+const vendorsFile = fs.readFileSync(path.join(__dirname, '../../../_vendors.yml'));
+const dependencies = yaml.safeLoad(vendorsFile);
+
+module.exports = hexo => {
+  const { vendors } = hexo.theme.config;
+  if (typeof internal === 'function') {
+    internal(hexo, dependencies);
+  }
+  for (const [key, value] of Object.entries(dependencies)) {
+    if (vendors[key]) {
+      vendors[key] = url_for.call(hexo, vendors[key]);
+      continue;
+    }
+    const { name, version, file, alias, unavailable } = value;
+    const links = {
+      local   : url_for.call(hexo, `lib/${name}/${file}`),
+      jsdelivr: `//cdn.jsdelivr.net/npm/${name}@${version}/${file}`,
+      unpkg   : `//unpkg.com/${name}@${version}/${file}`,
+      cdnjs   : `//cdnjs.cloudflare.com/ajax/libs/${alias || name}/${version}/${file.replace(/^(dist|lib|)\/(browser\/|)/, '')}`
+    };
+    let { plugins = 'jsdelivr' } = vendors;
+    if (plugins === 'cdnjs' && unavailable && unavailable.includes('cdnjs')) plugins = 'jsdelivr';
+    if (plugins === 'local' && typeof internal === 'undefined') plugins = 'jsdelivr';
+    vendors[key] = links[plugins];
+  }
+};

scripts/filters/minify.js

@@ -12,20 +12,6 @@ hexo.extend.filter.register('after_generate', () => {
 
   if (!theme.motion.enable) {
     hexo.route.remove('js/motion.js');
-    hexo.route.remove('lib/animate-css/animate.min.css');
-  } else if (theme.vendors.animate_css) {
-    hexo.route.remove('lib/animate-css/animate.min.css');
-  }
-
-  if (theme.vendors.fontawesome) {
-    const lists = hexo.route.list();
-    lists.forEach(path => {
-      if (path.startsWith('lib/font-awesome')) hexo.route.remove(path);
-    });
-  }
-
-  if (theme.vendors.anime) {
-    hexo.route.remove('lib/anime.min.js');
   }
 
   if (!theme.algolia_search.enable) {

scripts/helpers/next-vendors.js

@@ -4,31 +4,27 @@
 
 hexo.extend.helper.register('js_vendors', function() {
   const { config, theme } = this;
-  const vendors = {
+  const vendors = ['anime'];
-    anime: 'lib/anime.min.js'
-  };
   if (config.prismjs.enable && !config.prismjs.preprocess) {
-    vendors.prism = '//cdn.jsdelivr.net/npm/prismjs@1/components/prism-core.min.js';
+    vendors.push('prism', 'prism_autoloader');
-    vendors.prism_autoloader = '//cdn.jsdelivr.net/npm/prismjs@1/plugins/autoloader/prism-autoloader.min.js';
     if (config.prismjs.line_number) {
-      vendors.prism_line_numbers = '//cdn.jsdelivr.net/npm/prismjs@1/plugins/line-numbers/prism-line-numbers.min.js';
+      vendors.push('prism_line_numbers');
     }
   }
   if (theme.pjax) {
-    vendors.pjax = '//cdn.jsdelivr.net/gh/next-theme/pjax@0/pjax.min.js';
+    vendors.push('pjax');
   }
   if (theme.fancybox) {
-    vendors.jquery = '//cdn.jsdelivr.net/npm/jquery@3/dist/jquery.min.js';
+    vendors.push('jquery', 'fancybox');
-    vendors.fancybox = '//cdn.jsdelivr.net/npm/@fancyapps/fancybox@3/dist/jquery.fancybox.min.js';
   }
   if (theme.mediumzoom) {
-    vendors.mediumzoom = '//cdn.jsdelivr.net/npm/medium-zoom@1/dist/medium-zoom.min.js';
+    vendors.push('mediumzoom');
   }
   if (theme.lazyload) {
-    vendors.lazyload = '//cdn.jsdelivr.net/npm/lozad@1/dist/lozad.min.js';
+    vendors.push('lazyload');
   }
   if (theme.pangu) {
-    vendors.pangu = '//cdn.jsdelivr.net/npm/pangu@4/dist/browser/pangu.min.js';
+    vendors.push('pangu');
   }
   return vendors;
 });

test/validate/index.js

@@ -13,6 +13,13 @@ describe('Validate', () => {
     });
   });
 
+  it('vendors', () => {
+    const vendorsFile = fs.readFileSync(path.join(__dirname, '../../_vendors.yml'));
+    should.not.throw(() => {
+      yaml.safeLoad(vendorsFile);
+    });
+  });
+
   it('language', () => {
     const languagesPath = path.join(__dirname, '../../languages');
     should.not.throw(() => {