Update helpers.js (hexojs#650)

* Update helpers.js * Update head.swig * Update helpers.js
zizifu · Feb 5, 2018 · a6699de · a6699de
1 parent d5dbec2
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diff --git a/scripts/helpers.js b/scripts/helpers.js
@@ -154,3 +154,8 @@ hexo.extend.helper.register('disqus_lang', function() {
 
   return data.disqus_lang || lang;
 });
+
+hexo.extend.helper.register('hexo_version', function() {
+  return this.env.version;
+});
+
diff --git a/themes/navy/layout/partial/head.swig b/themes/navy/layout/partial/head.swig
@@ -27,6 +27,7 @@
   <link rel="icon" type="image/png" href="{{ url_for('icon/favicon-32x32.png') }}" sizes="32x32">
   <meta name="msapplication-TileColor" content="#2f83cd">
   <meta name="msapplication-TileImage" content="{{ url_for('icon/mstile-144x144.png') }}">
+  <meta name="generator" content="Hexo {{ hexo_version() }}">
   <!-- CSS -->
   <!-- build:css build/css/navy.css -->
   {{ css('css/navy') }}