gcc/testsuite/gdc.test/runnable/aliasassign.d

   1
   2
   3 template AliasSeq(T...) { alias AliasSeq = T; }
   4
   5 template staticMap(alias F, T...)
   6 {
   7     alias A = AliasSeq!();
   8     static foreach (t; T)
   9         A = AliasSeq!(A, F!t);
  10     alias staticMap = A;
  11 }
  12
  13 template Qual(alias T)
  14 {
  15     alias Qual = T;
  16 }
  17
  18 void test()
  19 {
  20     int x = 3;
  21     int y = 4;
  22
  23     alias XY = staticMap!(Qual, x, y);
  24     assert(XY[0] == 3);
  25     assert(XY[1] == 4);
  26 }
  27
  28 void main()
  29 {
  30     test();
  31 }