Make all?, any? return something more meaningful

[sheerun]

Currently all of them return nil, what can be confusing when someone comes from JS world.

Also, I'm in need of creating Promise.all? function what returns unscheduled promise of results of all passed promises promises.. The same as Promise.all in JS.

Could we maybe add Promise.all in concurrent ruby as well?

[pitr-ch]

Hi @sheerun, thank you for your feedback. Could you elaborate on the change in this PR, what does the aggregate return now?

The problem you are describing is solved in new implementation of premisses which will deprecate this one. The new implementation is available in edge. The new promises are scheduled for major API renaming update (no internal changes) in few months in edge, then it will be moved to core.

[sheerun]

ok then