Add missing saved-value function

Workaround for vvvvalvalval/scope-capture#50

clojure/dev.clj

@@ -2,12 +2,20 @@
 
 (require '[com.gfredericks.dot-slash-2 :as dot-slash-2])
 
+
+(defn saved-value
+  "Return either value or exception of ep-info"
+  [& args]
+  (some (apply (requiring-resolve 'sc.api/ep-info) args)
+        [:sc.ep/value :sc.ep/error]))
+
 (dot-slash-2/!
   '{. [clojure.test/run-tests clojure.test/test-vars
        {:var sc.api/spy :lazy? true :macro? true}
        {:var sc.api/letsc :lazy? true :macro? true}
        {:var sc.api/defsc :lazy? true :macro? true}
        {:var sc.api/undefsc :lazy? true :macro? true}
+       {:var io.dominic.mise/saved-value}
        {:var clj-async-profiler.core/profile :lazy? true :macro? true}
        {:var clj-async-profiler.core/serve-ui :lazy? true :macro? false}
        {:var clj-memory-meter.core/measure :lazy? true :macro? false}