Steve D'Aprano writes: > Given a function like this: > > > def func(alpha, beta, gamma, delta=4, *args, **kw): > ... > > > which is called in some fashion: > > # say > func(1, 2, gamma=3, epsilon=5) > > which may or may not be valid: > > func(1, 2, alpha=0) > > how does Python match up the formal parameters in the `def` statement with > the arguments given in the call to `func`? > > I'm looking for official docs, if possible. So far I've had no luck finding > anything.
Possibly https://docs.python.org/3/reference/expressions.html#calls Python 3.6.0 documentation, Language Reference 6. Expressions 6.3 Primaries 6.3.4 Calls -- https://mail.python.org/mailman/listinfo/python-list
