💄 Add secondary menu in Pisces & Gemini schemes.

exampleSite/config.yaml

@@ -135,20 +135,40 @@ menus:
       pre: user
       weight: 2
     - identifier: flinks
-      name: 站点示例
+      name: 友情链接
       pageref: /flinks.html
       pre: thumbs-up
       weight: 3
+    - identifier: example
+      name: 语法示例
+      pre: angles-down
+      weight: 4
+    - identifier: flow-charts
+      name: 流程图
+      pageref: /post/mermaid-charts.html
+      weight: 1
+      parent: example
+    - identifier: math
+      name: 数学公式
+      pageref: /post/math-formula.html
+      weight: 2   
+      parent: example
+      parent: example
+    - identifier: syntax
+      name: 语法高亮
+      pageref: /post/syntax-highlighting.html
+      weight: 3   
+      parent: example
     - identifier: archives
       name: 归档
       pageref: /archives
       pre: archive
-      weight: 4
+      weight: 5
     - identifier: commonweal
       name: 公益 404
       url: /404.html
       pre: heartbeat
-      weight: 5
+      weight: 6
 
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 # Hugo NexT 主题参数配置