If this is your code: http://www.lisperati.com/clojure-spels/code.html
Then (spel-print (describe-paths 'living-room game-map)) will work. spel-print takes a list that is returned from describe-paths. /Kevin On Mon, Dec 12, 2011 at 7:51 AM, jayvandal <s...@ida.net> wrote: > I am trying castin spels in clojure and I get this error. What does it > mean?? > > > user=> (spel-print describe-paths 'living-room game-map) > java.lang.IllegalArgumentException: Wrong number of args (3) passed > to: user$spel-print (NO_SOURCE_FILE:0) > ============================== > code is > > snoring loudly on the couch -) > (west door garden) > (upstairs stairway attic)) > 'garden '((you are in a beautiful garden - > there is a well in front of you -) > (east door living-room)) > 'attic '((you are in the attic of the > wizards house - there is a giant > welding torch in the corner -) > (downstairs stairway living-room)))) > ;; Object locations in a hash map > (def object-locations (hash-map > 'whiskey-bottle 'living-room > 'bucket 'living-room > 'chain 'garden > 'frog 'garden)) > (def location 'living-room) > (defn describe-location [location game-map] > (first (location game-map))) > ;; in clojure backquote mode, the ~ escapes the mode instead of the > comma > (defn describe-path [path] > `(there is a ~(second path) going ~(first path) from here -)) > (defn describe-paths [location game-map] > (apply concat (map describe-path (rest (get game-map location))))) > (defn is-at? [obj loc obj-loc] (= (obj obj-loc) loc)) > > -- > You received this message because you are subscribed to the Google > Groups "Clojure" group. > To post to this group, send email to clojure@googlegroups.com > Note that posts from new members are moderated - please be patient with your > first post. > To unsubscribe from this group, send email to > clojure+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
