summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--is_hash.rb21
1 files changed, 21 insertions, 0 deletions
diff --git a/is_hash.rb b/is_hash.rb
new file mode 100644
index 0000000..259809c
--- /dev/null
+++ b/is_hash.rb
@@ -0,0 +1,21 @@
+#
+# is_hash.rb
+#
+
+module Puppet::Parser::Functions
+ newfunction(:is_array, :type => :rvalue, :doc => <<-EOS
+ EOS
+ ) do |arguments|
+
+ raise(Puppet::ParseError, "is_hash(): Wrong number of arguments " +
+ "given (#{arguments.size} for 1)") if arguments.size < 1
+
+ type = arguments[0]
+
+ result = type.is_a?(Hash)
+
+ return result
+ end
+end
+
+# vim: set ts=2 sw=2 et :