| def keywordonly_sum(*, k1=0, k2): |
| return k1 + k2 |
| |
| keywordonly_sum(k2=1) |
| keywordonly_sum(k1=1, k2=2) |
| keywordonly_sum(<warning descr="Parameter 'k2' unfilled">)</warning> |
| keywordonly_sum(<warning descr="Unexpected argument">1</warning>, <warning descr="Unexpected argument">2</warning><warning descr="Parameter 'k2' unfilled">)</warning> |
| |
| def namedpast(*args, foo=None): |
| pass |
| |
| namedpast(1,2,3, foo='a') # pass |
| namedpast(*args, foo='b') # pass |
| namedpast(foo='c') # pass |
| namedpast() # pass |
| namedpast(foo='1', <error descr="Cannot appear past keyword arguments or *arg or **kwarg">2</error>) # fail |
| |
| def a23(a, *b, c=1): |
| pass |
| |
| a23(1,2,3, c=10) # pass |
| a23(1,2,3, c=10, <warning descr="Duplicate argument">a=1</warning>) # fail |
| a23(c=10, a=1) # pass |
| a23(c=10, <error descr="Cannot appear past keyword arguments or *arg or **kwarg">1</error><warning descr="Parameter 'a' unfilled">)</warning> # fail |
| a23(<warning descr="Multiple values resolve to positional parameter 'a'">*args</warning>, a=1) # fail |
| a23(*args, c=1) # pass |
| |
