tests/base_for_formal.nit

   1 # This file is part of NIT ( http://www.nitlanguage.org ).
   2 #
   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
   6 #
   7 #     http://www.apache.org/licenses/LICENSE-2.0
   8 #
   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.
  14
  15 import array
  16
  17 class G[E:Collection[Object]]
  18         type V: Collection[E]
  19
  20         fun foo(e: E, v: V)
  21         do
  22                 for i in e do i.output
  23
  24                 for i in v do
  25                         '\n'.output
  26                         for j in i do
  27                                 j.output
  28                         end
  29                 end
  30         end
  31 end
  32
  33 var g = new G[Sequence[Int]]
  34 g.foo([1,2,3],[[11,12],[21],[31,32,33]])