- newfunction(:downcase, :type => :rvalue, :doc => <<-EOS
-Converts the case of a string or all strings in an array to lower case.
- EOS
- ) do |arguments|
+ newfunction(:downcase, :type => :rvalue, :doc => <<-DOC
+ Converts the case of a string or all strings in an array to lower case.
+
+ Note: from Puppet 6.0.0, the compatible function with the same name in Puppet core
+ will be used instead of this function.
+ DOC
+ ) do |arguments|