One thing i'm not fully happy with is all this is_same_* functions. Need to get rid of this by probably adding explicit entry/init/whatever nodes and maybe making node criteria aware of whether key will be used as "from" or as "to" node.
One thing i'm not fully happy with is all this is_same_* functions. Need to get rid of this by probably adding explicit entry/init/whatever nodes and maybe making node criteria aware of whether key will be used as "from" or as "to" node.