While looking at a parser module issue
(http://bugs.python.org/issue9154) I noticed that Python's grammar
doesn't permit trailing commas after keyword-only args. That is,
def f(a, b,): pass
is valid syntax, while
def f(*, a, b,): pass
is not. I was just curious whether the latter was deliberate or an
oversight. And if an oversight, is it worth fixing after the
moratorium expires? (See also http://bugs.python.org/issue2009.)
Mark
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