--- title: Platform Utilities --- Added in Fzzy Config 0.4.4 Fzzy Config has a lightweight `PlatformApi` 🗗, for performing common platform-specific functions without needing to write your own abstractions or having to rely on a separate API like Architectury. ### `isClient` 🗗 Checks whether the current game-state includes a logical client. ### `configDir` 🗗 Retrieves the current config directory as a `File`. ### `gameDir` 🗗 Retrieves the current root game directory as a `File`. ### `isModLoaded` 🗗 Checks whether the mod that uses the provided mod_id is loaded or not. ### `isDev` 🗗 Returns whether the current JRE is a development environment (`runClient` task etc.) ### `devlogger` 🗗 Creates a logger that only logs when the JRE is a development environment ### `testVersion` 🗗 Tests a provided string `modid` and `version` against the loaded version of that mod. If the mod isn't loaded or the comparison isn't valid, will return an empty optional. ## Registrar System The registrar system is a currently experimental lightweight cross-platform registration system for Minecraft registries. Create a new registrar with `createRegistrar`. See the [Registrar System](Registrar-System) page for specific usage information.