I am still puzzled about the node references when writing my expressions.
What works fine is {{$node["foo"].data["query"]["txt"]}}
. No surprises there.
But I of course I don’t want to reference the node by a fix name “foo”.
I want to keep things more flexible and use node that actually passed the data.
But the “current node” does not have that data - and there is no “previous node”.
What am I missing?