支持渲染通过tab缩进的代码块

_config.yml

@@ -5,11 +5,11 @@ info:
   docs: https://volantis.js.org/
   cdn: # 要使用CDN，请在根目录的config文件中写上 use_cdn: true
     css:
-      style: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.42/css/style.css
+      style: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.43/css/style.css
     js:
-      app: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.42/js/app.js
-      search: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.42/js/search.js
-      valine: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.42/js/valine.js
+      app: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.43/js/app.js
+      search: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.43/js/search.js
+      valine: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.43/js/valine.js
 
 
 
@@ -21,7 +21,7 @@ plugins:
   jquery: https://cdn.jsdelivr.net/npm/jquery@3.4.1/dist/jquery.min.js
   ################################################## 提升速度类的服务
   # 鼠标放在链接上就提前开始加载了 [站内的url一定要以‘/’结尾]
-  instant_page: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.42/js/instant_page.js
+  instant_page: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.43/js/instant_page.js
   ################################################## 优化体验类的服务
   # 图片放大预览
   fancybox:
@@ -42,7 +42,7 @@ plugins:
     css: https://cdn.jsdelivr.net/npm/node-waves@0.7.6/dist/waves.min.css
     js: https://cdn.jsdelivr.net/npm/node-waves@0.7.6/dist/waves.min.js
   # 文本框打字机特效
-  comment_typing: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.42/js/comment_typing.js
+  comment_typing: https://cdn.jsdelivr.net/gh/xaoxuu/cdn-volantis@20.2.43/js/comment_typing.js
 
 
 

source/less/_article.less

@@ -282,8 +282,22 @@
     display: block;
     -moz-box-sizing: border-box;
     box-sizing: border-box;
-    font-family: @fontfamily_code;
-    color: @color_text_main;
+    margin-top: .7em;
+    margin-bottom: .7em;
+    overflow: auto;
+    background: @color_bg_code_block;
+    font-size: @fontsize_small * .95;
+    font-family:@fontfamily_code;
+    line-height: @lineheight_base;
+    border-radius: @border_radius_code_block;
+    border: 1px solid darken(@color_bg_code_block, 10%);
+    padding: @gap;
+  }
+  pre>code{
+    padding: 0;
+    margin: 0;
+    background: transparent;
+    color: fade(@color_text_main, 90%);
   }
   code {
     font-family: @fontfamily_code;
@@ -556,6 +570,12 @@
           color: fade(@color_text_main, 80%);
       }
     }
+    pre{
+      background: transparent;
+      margin: 0;
+      padding: 0;
+      border: none;
+    }
     .code{
       padding: @gap;
       vertical-align: top;