A sync proxy to prismarine-world
To be used only if you really really have to, for example if you need to provide to use the world representation to implement a sync api (for example modpe).
If you have no such constraint, use prismarine-world instead.
Create a world sync proxy from the async
The rest of the api is the same than the one of prismarine-world except it returns values instead of promise and is totally sync.
- First version, basic functionality is implemented