(#3) Apply missing documentation to more functions.

1 files changed, 12 insertions, 0 deletions

diff --git a/lib/puppet/parser/functions/range.rb b/lib/puppet/parser/functions/range.rb
index 6afb50c..6e85422 100644
--- a/lib/puppet/parser/functions/range.rb
+++ b/lib/puppet/parser/functions/range.rb
@@ -6,6 +6,18 @@
 
 module Puppet::Parser::Functions
   newfunction(:range, :type => :rvalue, :doc => <<-EOS
+When given range in the form of (start, stop) it will extrapolate a range as
+an array.
+
+*Examples:*
+
+    range("0", "9")
+
+Will return: [0,1,2,3,4,5,6,7,8,9]
+
+    range("a", "c")
+
+Will return: ["a","b","c"]
     EOS
   ) do |arguments|