or perhaps the fact that they are defined in repl is moot and I should just 
use them. 

On Friday, September 4, 2015 at 10:03:08 AM UTC-4, Michael Francis wrote:
>
> try
>     x(1)
> catch err
>     println( err )
> end
>
> returns
>
> UndefVarError(:x)
>
> The REPL defines 
>
> showerror(io::IO,e::UndefVarError) at replutil.jl:108
>
> giving
>
> ERROR: UndefVarError: x not defined
>
>
> Should these more friendly messages be available outside of the REPL ? 
>
>

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