MtF-wiki/config/_default/languages.toml

[en]
  title = "MtF Wiki"
  languageName = "English"
  weight = 1
  contentdir = "content/en"

[zh-cn]
  title = "MtF Wiki"
  languageName = "简体中文"
  weight = 2
  contentdir = "content/zh-cn"