diff options
| -rw-r--r-- | is_hash.rb | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/is_hash.rb b/is_hash.rb new file mode 100644 index 0000000..259809c --- /dev/null +++ b/is_hash.rb @@ -0,0 +1,21 @@ +# +# is_hash.rb +# + +module Puppet::Parser::Functions + newfunction(:is_array, :type => :rvalue, :doc => <<-EOS + EOS + ) do |arguments| + + raise(Puppet::ParseError, "is_hash(): Wrong number of arguments " + + "given (#{arguments.size} for 1)") if arguments.size < 1 + + type = arguments[0] + + result = type.is_a?(Hash) + + return result + end +end + +# vim: set ts=2 sw=2 et : |