dict rupdate() about boltons HOT 4 OPEN

simple enough that it could perhaps use stack-of-dicts instead of recursion

from boltons.

Potentially duplicate of #81, Or maybe just touches #81 (comment)?

from boltons.

Oh, that's a good point!

This might just be a special case of remerge([dict_a, dict_b]).

from boltons.

If remerge is available, maybe a better way to handle this would be as a documented use-case of remerge.

def recursive_update(a, b):
   return remerge([a, b])

from boltons.