clojure-spec 2020-10-02 | Slack Archive

Where do I file Spec2 bug reports? (let [charset #{\a \b \c}] (s/+ charset)) throws :

Execution error (IllegalArgumentException) at clojure.alpha.spec/resolve-spec (spec.clj:219).
Symbolic spec must be fully-qualified: charset

However moving the set to a separate namespace or passing it in directly works, e.g.: (s/+ #{\a \b \c}) .

This is expected behavior - there are some changes due to symbolic specs

How to have a generator that generates a constant string?

assuming you're talking spec 1, you can pull a generator from a set of one thing

(gen/sample (s/gen #{"a string"}))

thanks. Yeah, I was told not to use spec2 in production by someone

😉 3

2020-10-02