clojure-spec 2024-02-14 | Slack Archive

Hi All, I am trying to write a spec for something that looks like this (similar to openapi schema)

responses:
  200:
    description: "foo"
    content:
      text/plain:
        schema:
          type: boolean
  404:
    description: "bar"

and I want to have a rule for both validating that the keys are valid http status codes, as well as the shape of the structure under the keys, and I am confounded on how to express it. I have tried an approach like this

(defn http-status?
  [status]
  (and (int? status) (>= status 100) (< status 600)))

(s/def ::response (s/keys :opt-un [::description]))
(s/def ::responses (s/coll-of (s/and http-status? ::response)))

But it doesn’t quite work. Any suggestions appreciated.

ghaskins17:02:16

Disregard…I figured it out. Needed to use s/cat

2024-02-14

Channels