Bad error message when function does not exist

[camsaul]

clojure.core=> (xyz 3)
#Condition["Execution Error: clojure.lang.Condition cannot be cast to clojure.lang.IFn"]

[Tko1]

Hey there. This is a side effect of the fact that conditions are not fully implemented (they are coincidentally the next task though). Conditions aren't quite signalled or thrown yet, they are just literally returned and execution continues, meaning in this case

1. xyz returns some sort of DNE condition
2. Execution continues, there is an attempt to apply that Condition itself like a function, resulting in this overall cast-to-ifn Condition