3rdparty/modules/stdlib/lib/puppet/functions/is_array.rb

   1 Puppet::Functions.create_function(:is_array) do
   2   dispatch :deprecation_gen do
   3     param 'Any', :scope
   4     repeated_param 'Any', :args
   5   end
   6   # Workaround PUP-4438 (fixed: https://github.com/puppetlabs/puppet/commit/e01c4dc924cd963ff6630008a5200fc6a2023b08#diff-c937cc584953271bb3d3b3c2cb141790R221) to support puppet < 4.1.0 and puppet < 3.8.1.
   7   def call(scope, *args)
   8     manipulated_args = [scope] + args
   9     self.class.dispatcher.dispatch(self, scope, manipulated_args)
  10   end
  11   def deprecation_gen(scope, *args)
  12     call_function('deprecation', 'is_array', "This method is deprecated, please use match expressions with Stdlib::Compat::Array instead. They are described at https://docs.puppet.com/puppet/latest/reference/lang_data_type.html#match-expressions.")
  13     scope.send("function_is_array", args)
  14   end
  15 end