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  1. CLJS-2655

Rhino & Nashorn Socket REPLs don't share evaluation environment

    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects versions: None
    • Fix versions: None
    • Labels:
      None

      Description

      Clojure Socket REPLs share an evaluation environment.

      For example, start up with

      java -Dclojure.server.repl="{:port 5555 :accept clojure.core.server/repl}" -cp cljs.jar clojure.main
      

      Then in one terminal

      $ telnet 0 5555
      Trying 0.0.0.0...
      Connected to localhost.
      Escape character is '^]'.
      user=> (def x 3)
      #'user/x
      

      then if you go into another terminal

      $ telnet 0 5555
      Trying 0.0.0.0...
      Connected to localhost.
      Escape character is '^]'.
      user=> x
      3
      

      and in the original terminal where you started the socket REPL:

      user=> x
      3
      

      Here is what I get with the Node Socket REPL (not sure if I'm starting it the right way):

      java -Dclojure.server.repl="{:port 5555 :accept cljs.server.node/repl}" -cp cljs.jar clojure.main
      

      First terminal:

      $ telnet 0 5555
      Trying 0.0.0.0...
      Connected to localhost.
      Escape character is '^]'.
      ClojureScript 1.10.160
      cljs.user=> (def x 3)
      #'cljs.user/x
      

      Second terminal:

      $ telnet 0 5555
      Trying 0.0.0.0...
      Connected to localhost.
      Escape character is '^]'.
      ClojureScript 1.10.160
      cljs.user=> x
      WARNING: Use of undeclared Var cljs.user/x at line 1 <cljs repl>
      nil
      

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            • Assignee:
              Unassigned
              Reporter:
              mfikes Mike Fikes
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              • Created:
                Updated: