[issue10533] defaultdict constructor with a concrete value
Michael Foord
report at bugs.python.org
Thu Nov 25 18:07:24 CET 2010
Michael Foord <michael at voidspace.org.uk> added the comment:
I would love this functionality (I almost always initialise defaultdict with a lambda that just returns a concrete value).
Unfortunately it seems like adding a keyword argument isn't possible because defaultdict takes arbitrary keyword args (and populates the dict with them).
defaultdict(lambda: 1, foo=1, bar=2, baz=3)
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<http://bugs.python.org/issue10533>
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