Sections

定義

section 是指頂層內容目錄,或是任何包含 _index.md 檔案的內容目錄。

假設有以下內容結構:

content/
├── auctions/
│   ├── 2023-11/
│   │   ├── _index.md     <-- front matter: weight = 202311
│   │   ├── auction-1.md
│   │   └── auction-2.md
│   ├── 2023-12/
│   │   ├── _index.md     <-- front matter: weight = 202312
│   │   ├── auction-3.md
│   │   └── auction-4.md
│   ├── _index.md         <-- front matter: weight = 30
│   ├── bidding.md
│   └── payment.md
├── books/
│   ├── _index.md         <-- front matter: weight = 20
│   ├── book-1.md
│   └── book-2.md
├── films/
│   ├── _index.md         <-- front matter: weight = 10
│   ├── film-1.md
│   └── film-2.md
└── _index.md

假如在首頁中使用以下模板:

{{ range .Sections.ByWeight }}
  <h2><a href="{{ .RelPermalink }}">{{ .LinkTitle }}</a></h2>
{{ end }}

Hugo 在首頁會渲染出以下內容:

<h2><a href="/films/">Films</a></h2>
<h2><a href="/books/">Books</a></h2>
<h2><a href="/auctions/">Auctions</a></h2>

如果在 auctions 頁面中使用相同的模板,Hugo 會渲染出:

<h2><a href="/auctions/2023-11/">Auctions in November 2023</a></h2>
<h2><a href="/auctions/2023-12/">Auctions in December 2023</a></h2>