This kind of thing has been implemented a lot of times by a lot of people. It starts with someone who just thinks that addressing deeply nested dicts is ugly, a

This kind of thing has been implemented a lot of times by a lot of people. It starts with someone who just thinks that addressing deeply nested dicts is ugly, and ends with people trying to tack on all kinds of features to justify their modification of the basic grammar. Probably not a huge issue if it's an isolated use-case. Not something I would want to see everywhere in my codebase.