From 58485d9375cf21a0a6cd86b8704ef9d3035ab3d4 Mon Sep 17 00:00:00 2001
From: CPunch <sethtstubbs@gmail.com>
Date: Thu, 31 Dec 2020 13:57:02 -0600
Subject: [PATCH] better iterator example

---
 examples/iterator.cosmo | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/examples/iterator.cosmo b/examples/iterator.cosmo
index c5c00e8..6a5e294 100644
--- a/examples/iterator.cosmo
+++ b/examples/iterator.cosmo
@@ -13,12 +13,16 @@ proto Range
             return nil // exit iterator loop
         end
 
-        return self.i++, self.i
+        return self.i++
     end
 end
 
+for i in Range(10) do
+    print("->" .. i)
+end
+
 local total = 0
-for i, x in Range(1000000) do
+for i in Range(1000000) do
     total = total + i
 end