Hey all,
I'm not quite understanding why an eval call is not working in this
instance. A) works, but B) fails with an *java.lang.IllegalArgumentException
*.
A) Pretty straightforward ...
user=> `(+ 1 ~@[2 3])
(clojure.core/+ 1 2 3)
…
user=> (eval `(+ 1 ~@[2 3]))
6
B) I just want to call my 'commands/add' function with a map and 'teal'
(nil, in this case)
user=> `(commands/add ~processed ~@etal)
(commands/add {:tag :user, :username "stub", :content ({:tag
:profileDetails, :content ({:tag :profileDetail, :name
"first.name", :value "stub", :content nil} {:tag :profileDetail, :name "
last.name", :value "stub", :content nil} {:tag :profileDetail
, :name "email", :value "stub", :content nil} {:tag :profileDetail, :name
"country", :value "stub", :content nil})})})
user=> (eval `(commands/add ~processed))
*java.lang.IllegalArgumentException: Wrong number of args (3) passed to:
PersistentArrayMap (NO_SOURCE_FILE:89)*
C) A stack trace isn't that helpful either
user=> (. *e printStackTrace)
java.lang.IllegalArgumentException: Wrong number of args (3) passed to:
PersistentArrayMap (NO_SOURCE_FILE:183)
at clojure.lang.Compiler.eval(Compiler.java:5440)
at clojure.lang.Compiler.eval(Compiler.java:5391)
at clojure.core$eval.invoke(core.clj:2382)
at bkell$add.doInvoke(bkell.clj:23)
…
What am I missing here?
Thanks in advance
Tim
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