o/. Quick question: is the new way of handling optionality in clojure spec (with selections etc) already usable?

like nilable? or do you mean :opt and :opt-un in keys?

@mrevelle He means in spec-alpha2. Right @hmaurer?

ah..

@seancorfield I think yes; what Rich Hickey talked about at this autumn’s conj

We have a branch at work that runs with spec-alpha2, but it’s still very much a moving target right now, and has a number of bugs.

It’s probably fine to “play” with but Alex has advised against using it for any serious work yet.

👌 thanks

https://github.com/clojure/spec-alpha2/wiki/Schema-and-select some docs here, everything subject to change

@hmaurer