As the example site shown, we use Configuration Directory to maintain easier organization and environment specific settings, it is especially useful on multilingual sites.

 1$ tree exampleSite/config
 2exampleSite/config
 3├── _default
 4│   ├── author.toml
 5│   ├── config.toml
 6│   ├── config.zh-cn.toml
 7│   ├── config.zh-tw.toml
 8│   ├── languages.toml
 9│   ├── markup.toml
10│   ├── menu.toml
11│   ├── params.toml
12│   ├── server.toml
13│   └── social.toml
14└── production
15    ├── config.toml
16    └── params.toml