At Thu, 4 Nov 2010 10:11:02 -0400, "Altenburg, Robert" wrote: > I have an application where I'd like to limit the > width of the printed results. It seems like > pretty-print should accomplish that, but when > I tried the code below it's not adding newlines. > > (require racket/pretty) > (pretty-print-columns 25) > (pretty-display "A123456789 123456789 123456789 123456789") > > Does anyone happen to have a working example?
The `pretty-print' and `prety-display' functions do not break apart strings. They only know how to introduce newlines for compound data structures such as lists. > (require racket/pretty) > (pretty-print-columns 25) > (pretty-display (list "A123456789" "123456789" "123456789" "123456789")) (A123456789 123456789 123456789 123456789) _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users
