ref: 08e4f9ff9cc448d5fea9b8a62a23aed8aad0d047
dir: /docs/config/_default/languages.toml/
[en]
contentDir = "content/en"
languageName = "English"
weight = 1
[zh]
contentDir = "content/zh"
languageName = "中文"
weight = 2