From 1077881873024a5d2f53d3b4c4159ee49ae38c7a Mon Sep 17 00:00:00 2001
From: Joshua Hoblitt <jhoblitt@cpan.org>
Date: Mon, 9 Dec 2013 11:45:50 -0700
Subject: (#23381) add is_bool() function

---
 README.markdown | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'README.markdown')

diff --git a/README.markdown b/README.markdown
index 5635343..b592946 100644
--- a/README.markdown
+++ b/README.markdown
@@ -486,6 +486,12 @@ Returns true if the variable passed to this function is an array.
 
 - *Type*: rvalue
 
+is_bool
+--------
+Returns true if the variable passed to this function is a boolean.
+
+- *Type*: rvalue
+
 is_domain_name
 --------------
 Returns true if the string passed to this function is a syntactically correct domain name.
-- 
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