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-rw-r--r--lib/puppet/parser/functions/downcase.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/puppet/parser/functions/downcase.rb b/lib/puppet/parser/functions/downcase.rb
index 71f8480..4066d21 100644
--- a/lib/puppet/parser/functions/downcase.rb
+++ b/lib/puppet/parser/functions/downcase.rb
@@ -4,6 +4,7 @@
module Puppet::Parser::Functions
newfunction(:downcase, :type => :rvalue, :doc => <<-EOS
+Converts the case of a string or all strings in an array to lower case.
EOS
) do |arguments|