Documentation?

[vstokarev]

Is there any documentation on this library? It is mentioned here: https://cycle-orm.dev/docs/advanced-promise that you can use it for resolving relation references, but what's not mentioned is that you cannot create a new object like new \Cycle\ORM\Promise\ProxyFactory(), because there a few required arguments in the constructor. I found no info regarding how exactly this library is supposed to be used.