In the REPL
*julia> **methods(is)* *ERROR: ArgumentError: argument is not a generic function* * in methods at reflection.jl:180* and ditto for isa and typeof and perhaps others. Two quick questions: - Is it possible for the programmer to create nongeneric functions in Julia? - If not, is there a complete (at least up to the current release version of the language) list of nongeneric functions?
