A Julia equivalent to R's stop()?

[vlandau]

@Tamas_Papp

I don’t see why you are trying to avoid printing the stack trace.

I hear you. My package is essentially one user-facing function. Users have to provide file paths to spatial data as arguments, and I want to throw an error for my users (who are not programmers) if the data layers do not align spatially, so they can go into a GIS program and fix them. I worry that anything else may just add to potential confusion.