From 99a93d366f2e1efb977fcc8fe300d3d8357c8214 Mon Sep 17 00:00:00 2001
From: Ken Barber <ken@bob.sh>
Date: Fri, 29 Apr 2011 09:27:10 +0200
Subject: Convert to module format.

---
 lib/puppet/parser/functions/is_string.rb | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 lib/puppet/parser/functions/is_string.rb

(limited to 'lib/puppet/parser/functions/is_string.rb')

diff --git a/lib/puppet/parser/functions/is_string.rb b/lib/puppet/parser/functions/is_string.rb
new file mode 100644
index 0000000..61037e3
--- /dev/null
+++ b/lib/puppet/parser/functions/is_string.rb
@@ -0,0 +1,21 @@
+#
+# is_string.rb
+#
+
+module Puppet::Parser::Functions
+  newfunction(:is_string, :type => :rvalue, :doc => <<-EOS
+    EOS
+  ) do |arguments|
+
+    raise(Puppet::ParseError, "is_string(): Wrong number of arguments " +
+      "given (#{arguments.size} for 1)") if arguments.size < 1
+
+    type = arguments[0]
+
+    result = type.is_a?(String)
+
+    return result
+  end
+end
+
+# vim: set ts=2 sw=2 et :
-- 
cgit v1.2.3