Not really a question, but I'm having an issue using a JSONTemplater in a custom transformer with Attribute_Name parameters.
When trying to use an attribute name in the JSONTemplater like this:
{ "test_value": fme:get-attribute($(test_param)) }
I get an error:
"context item": undeclared variable
I have worked around this issue for now by using an AttributeCreator to get the values I need using @value($(test_param)), but this seems a bit messy to me.
This seems to be the only documentation on the attribute name parameter I can find : http://evangelism.safe.com/fmeevangelist112/