Add private function back and forward to assert_private with deprecation warning

1 files changed, 17 insertions, 0 deletions

diff --git a/lib/puppet/parser/functions/private.rb b/lib/puppet/parser/functions/private.rb
new file mode 100644
index 0000000..3b00ba1
--- /dev/null
+++ b/lib/puppet/parser/functions/private.rb
@@ -0,0 +1,17 @@
+#
+# private.rb
+#
+
+module Puppet::Parser::Functions
+  newfunction(:private, :doc => <<-'EOS'
+    DEPRECATED: Sets the current class or definition as private.
+    Calling the class or definition from outside the current module will fail.
+  EOS
+  ) do |args|
+    warning("private() DEPRECATED: This function will cease to function on Puppet 4; please use assert_private() before upgrading to puppet 4 for backwards-compatibility, or migrate to the new parser's typing system.")
+    if !Puppet::Parser::Functions.autoloader.loaded?(:assert_private)
+      Puppet::Parser::Functions.autoloader.load(:assert_private)
+    end
+    function_assert_private([(args[0] unless args.size < 1)])
+  end
+end