This library mimics the Lwt_pool module of the Lwt library. It brings a really good part of Lwt to the async world.
However, the APIs of the two are not identical.
The async version is simplified(the check
callback of the create
function, it reuses the validate
callback, so users don't have to provide validate/check functions twice)
The functionality is also extended(idle resources can be cleared after user-specified time).