A literal meta in cljs.core.async

asked Dec 24, 2019 in core.async by Mikhail Kuzmin
edited Dec 26, 2019 by Mikhail Kuzmin

Is it a bug or a technical impossibility to implement a literal meta in cljs version of core.async?

(ns clojurescript-example
  (:require
   [cljs.core.async :as a]))

(let [x (a/go ^:foo [:x])]
  (a/go
    (prn (meta (a/<! x))))) ;; nil

(ns clojure-example
  (:require
   [clojure.core.async :as a]))

(let [x (a/go ^:foo [:x])]
  (a/go
    (prn (meta (a/<! x))))) ;; {:foo true}

1 Answer

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