Index - X
| XdgCache | System.Directory.Extra |
| XdgConfig | System.Directory.Extra |
| XdgConfigDirs | System.Directory.Extra |
| XdgData | System.Directory.Extra |
| XdgDataDirs | System.Directory.Extra |
| XdgDirectory | System.Directory.Extra |
| XdgDirectoryList | System.Directory.Extra |
| XdgState | System.Directory.Extra |
| xor | Data.List.NonEmpty.Extra |