- newfunction(:load_module_metadata, :type => :rvalue, :doc => <<-EOT
- EOT
- ) do |args|
- raise(Puppet::ParseError, "load_module_metadata(): Wrong number of arguments, expects one or two") unless [1,2].include?(args.size)
+ newfunction(:load_module_metadata, :type => :rvalue, :doc => <<-DOC
+ @summary
+ This function loads the metadata of a given module.
+
+ @example Example USage:
+ $metadata = load_module_metadata('archive')
+ notify { $metadata['author']: }
+
+ @return
+ The modules metadata
+ DOC
+ ) do |args|
+ raise(Puppet::ParseError, 'load_module_metadata(): Wrong number of arguments, expects one or two') unless [1, 2].include?(args.size)