From 46bb00112287b0e9b7ce51cacd6f70f7519baab1 Mon Sep 17 00:00:00 2001
From: josev <josev@amcoonline.net>
Date: Fri, 29 Apr 2011 16:59:07 -0700
Subject: [PATCH] Add contains() for StringUtils closes #129

---
 src/com/adobe/utils/StringUtil.as | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/src/com/adobe/utils/StringUtil.as b/src/com/adobe/utils/StringUtil.as
index d7e98ed..5e38bfc 100644
--- a/src/com/adobe/utils/StringUtil.as
+++ b/src/com/adobe/utils/StringUtil.as
@@ -235,5 +235,24 @@ package com.adobe.utils
 			//todo: this needs a unit test
 			return (s != null && s.length > 0);			
 		}
+
+
+		/**
+		*	Returns true if and only if the input string contains the specified sequence value.
+		*
+		*	@param input The string in which we are searching for the sequence
+		*	@param sequence The string to search for
+		*
+		*	@returns true if input contains sequence, false otherwise
+		*
+		* 	@langversion ActionScript 3.0
+		*	@playerversion Flash 9.0
+		*	@tiptext
+		*/
+		public static function contains(input:String, sequence:String):Boolean
+		{
+			return input != null && input.indexOf(sequence) >= 0;
+		}
+
 	}
 }
\ No newline at end of file