public static NativeArray <T> GetNativeArray <T>(this ArchetypeChunk chunk, ComponentTypeHandle <T> chunkComponentType) where T : struct, IComponentData => chunk.GetNativeArray(chunkComponentType.Value);
 public static bool Has <T>(this ArchetypeChunk chunk, ComponentTypeHandle <T> chunkComponentType) where T : struct, IComponentData => chunk.Has(chunkComponentType.Value);
 public static bool DidChange <T>(this ArchetypeChunk chunk, ComponentTypeHandle <T> chunkComponentType, uint version) where T : struct, IComponentData => chunk.DidChange(chunkComponentType.Value, version);