


repl-display-prompt(n)    STk procedure    repl-display-prompt(n)


NAME
       repl-display-prompt,  repl-display-result  - Display a prompt/result in
       interactive mode

SYNOPSIS
       (repl-display-prompt module)
       (repl-display-result value)


DESCRIPTION
       Repl-display-prompt is called by the interactive toplevel  loop  before
       reading  a  sexpr.  This  procedure  is  called with one parameter: the
       selected module in the toplevel loop.

       A simple form of this procedure could be:

       (define (repl-display-prompt module)
         (let ((p (current-error-port)))
           (format p "~A> " (module-name module))
           (flush p)))



       Repl-display-result is called by the interactive  toplevel  loop  after
       the  evaluation of a sexpr. This procedure is called with the result of
       this evaluation as parameter.


       A simple form, mimicking the MIT  Scheme  way  of  presenting  results,
       could be:

       (define (repl-display-result value)
         (format #t "\n;Value: ~S\n\n" value))
























STk                            3.99                             1


