语言
Syntax
SITE.Languages
Returns
langs.Languages
Site 对象上的 Languages 方法返回所有站点语言对象的集合，按语言权重排序。每个语言对象都指向站点配置中其语言的定义。
要检查数据结构：
<pre>{{ debug.Dump .Site.Languages }}</pre>
使用此站点配置：
hugo.
defaultContentLanguage: de
defaultContentLanguageInSubdir: false
languages:
de:
languageCode: de-DE
languageDirection: ltr
languageName: Deutsch
title: Projekt Dokumentation
weight: 1
en:
languageCode: en-US
languageDirection: ltr
languageName: English
title: Project Documentation
weight: 2
defaultContentLanguage = 'de'
defaultContentLanguageInSubdir = false
[languages]
[languages.de]
languageCode = 'de-DE'
languageDirection = 'ltr'
languageName = 'Deutsch'
title = 'Projekt Dokumentation'
weight = 1
[languages.en]
languageCode = 'en-US'
languageDirection = 'ltr'
languageName = 'English'
title = 'Project Documentation'
weight = 2
{
"defaultContentLanguage": "de",
"defaultContentLanguageInSubdir": false,
"languages": {
"de": {
"languageCode": "de-DE",
"languageDirection": "ltr",
"languageName": "Deutsch",
"title": "Projekt Dokumentation",
"weight": 1
},
"en": {
"languageCode": "en-US",
"languageDirection": "ltr",
"languageName": "English",
"title": "Project Documentation",
"weight": 2
}
}
}
此模板：
<ul>
{{ range .Site.Languages }}
<li>{{ .Title }} ({{ .LanguageName }})</li>
{{ end }}
</ul>
呈现为：
<ul>
<li>Projekt Dokumentation (Deutsch)</li>
<li>Project Documentation (English)</li>
</ul>