[opt] add version param

_config.yml

@@ -3,8 +3,8 @@ stellar:
   version: '1.26.2'
   homepage: 'https://xaoxuu.com/wiki/stellar/'
   repo: 'https://github.com/xaoxuu/hexo-theme-stellar'
-  cdn_css: # Use cdn links instead of /css/main.css
-  cdn_js: # Use cdn links instead of /js/main.js
+  main_css: /css/main.css
+  main_js: /js/main.js
 
 
 ######## head tags ########

layout/_partial/head.ejs

@@ -118,11 +118,7 @@ function custom_inject() {
     <%- feed_tag(config.feed.path, {title: config.title}) %>
   <% } %>
 
-  <% if (theme.stellar.cdn_css) { %>
-    <%- css(theme.stellar.cdn_css) %>
-  <% } else { %>
-    <%- css('/css/main.css') %>
-  <% } %>
+  <link rel="stylesheet" href="<%- `${theme.stellar.main_css}?v=${stellar_info('version')}` %>">
 
   <% if (config.favicon) { %>
     <%- favicon_tag(config.favicon) %>

layout/_partial/scripts/index.ejs

@@ -166,11 +166,7 @@ function custom_inject() {
 </script>
 
 <!-- required -->
-<% if (theme.stellar.cdn_js) { %>
-  <%- js({src: theme.stellar.cdn_js, async: true}) %>
-<% } else { %>
-  <%- js({src: '/js/main.js', async: true}) %>
-<% } %>
+<script src="<%- `${theme.stellar.main_js}?v=${stellar_info('version')}` %>" async></script>
 
 <!-- optional -->
 <%- partial('../plugins/comments/script') %>