Unified Registries
Class: UnifiedClientRegistries
Unified Client Registries work much like the common Unified Registries, except for content that is specifically client-side.
Whilst these still use Suppliers for NeoForge safety, you do not need to do any extra work when calling these from NeoForge - simply using the regular NeoForge client initialiser will do.
As such, you still need to use .get(), but you don't have to worry about separating client registries and behaviour.
public static UnifiedClientRegistries.KeyMappings KEY_MAPPINGS = UnifiedClientRegistries.KeyMappings.create(ModName.MOD_ID);WARNING
Make sure to use client registries only on the client-side, otherwise your mod will crash on servers.