parser/functions/hash_merge.rb

module Puppet::Parser::Functions
    newfunction(:hash_merge, :type => :rvalue) do |args|
        unless args[0].is_a?(Hash) and args[1].is_a?(Hash)
            Puppet.warning "hash_merge takes two arguments"
            nil
        else
            print "hash_merge\n"
            args[0].merge(args[1])
        end
    end
end
1	module Puppet::Parser::Functions
2	newfunction(:hash_merge, :type => :rvalue) do \|args\|
3	unless args[0].is_a?(Hash) and args[1].is_a?(Hash)
4	Puppet.warning "hash_merge takes two arguments"
5	nil
6	else
7	print "hash_merge\n"
8	args[0].merge(args[1])
9	end
10	end
11	end