1 # This file is part of NIT ( http://www.nitlanguage.org ).
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
30 fun test
(a
: nullable A
) do
39 a
?.bar
(10)?.bar
(11)?.foo
(12)
40 #alt2#a.bar(20).foo(21)
41 #alt3#a?.bar(20).foo(21)
42 #alt4#a.bar(20)?.foo(21)