cljs.spec.alpha/and

macro

previously cljs.spec/and

clojure.spec.alpha/and

Edit

---

Source docstring:

Takes predicate/spec-forms, e.g.

(s/and even? #(< % 42))

Returns a spec that returns the conformed value. Successive
conformed values propagate through rest of predicates.

(defmacro and
  [& pred-forms]
  `(and-spec-impl '~(mapv #(res &env %) pred-forms) ~(vec pred-forms) nil))

---