From 80b1435e73b1b2073ca88799a7c48b48eff52c4e Mon Sep 17 00:00:00 2001
From: Peter Mueller <pmueller@covermymeds.com>
Date: Fri, 29 May 2015 11:13:52 -0400
Subject: [PATCH] add regex to pass tests

---
 parser.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/parser.rb b/parser.rb
index adaad3e..5a6c876 100644
--- a/parser.rb
+++ b/parser.rb
@@ -1,3 +1,3 @@
 def word_in_string?(word, string)
-  # implement with your code here
+  string.match(/(?<=(?:\W|_|^))#{word}(?=(?:\W|_|$))/) ? :yes : :no
 end