Print Page - I've done this too:

Title: I've done this too:
Post by: cormullion on August 11, 2007, 03:47:29 AM

... forgetting to group expressions in a block after if, I mean. As described by teslafreak:

//http://teslafreak.vox.com/library/post/debugging-newlisp.html

I once wrote a macro that didn't need to 'begin', but couldn't do anything 'else':

Code Select Expand
(define-macro (if* condition) 
(let (c (eval condition)) 
   (if c (map eval (args)))))

(if* true
   (println "yes")
   (println "I've")
   (println "done")
   (println "that")
   (println "too!"))

but more recently I've started using cond a bit more.

Title:
Post by: Fanda on August 11, 2007, 04:09:25 AM

Yes, it gets confusing in the beginning. I wrote 'if-else' to try a different solution:

http://newlisp-on-noodles.org/wiki/index.php/Flow_control#if-else

Fanda

newLISP Fan Club

Forum => Anything else we might add? => Topic started by: cormullion on August 11, 2007, 03:47:29 AM