Brian Schott wrote: > system/extras/util/pp.ijs proports to pretty print. > I have been unsuccessful at getting an example to work. The > errors I get seem to be related to the verb jpath (which is
This is a utility script that supports the J session, hence its location in system/extras/util. Since you realise that jpath was needed, an obvious call would be: pp_jpp_ jpath '~system/main/stdlib.ijs' i.e. pp takes a full filename. Using debug to step through pp would also make this clear. > so I inserted jpath into that sentence as follows. > > freads jpath '~system/main/stdlib.ijs' NB. revised > > But then I got an error in the verb jpath itself at > the instruction "jpathname nam", so I decided to ask here in > the forum if anyone has been successful in using pp.ijs jpath is an essential system utility. If it does not work, you probably broke something. Let me know if otherwise. ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
