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authorColin Okay <okay@toyful.space>2021-02-13 13:03:40 -0600
committerColin Okay <okay@toyful.space>2021-02-13 13:03:40 -0600
commitd6a5e852e3b277f7e5177206c021ee548ce1fc54 (patch)
tree42400ccbb7fe242212e72d8d298da17271fb3d6b
parent41de2fbe5461243c25c9a9c8aa55af273971fecc (diff)
updated readme
-rw-r--r--README.md6
1 files changed, 2 insertions, 4 deletions
diff --git a/README.md b/README.md
index 70137c9..8020d04 100644
--- a/README.md
+++ b/README.md
@@ -713,10 +713,8 @@ And here's a quick demo of its use:
``` lisp
-;; the map! is to turn vectors back into strings for ease of viewing
-(for perm (map! (lambda (x) (concatenate 'string x))
- (perms "abcd"))
- (print perm))
+(for perm (perms "abcd")
+ (print (concatenate 'string perm)))
"abcd"
"bacd"