| 3 | #include <tuple> |
| 4 | |
| 5 | int32_t main() |
| 6 | { |
| 7 | using namespace matchit; |
| 8 | constexpr auto p = std::make_tuple(4, 6); |
| 9 | Id<int32_t> x, y; |
| 10 | match(p)( |
| 11 | // clang-format off |
| 12 | pattern | ds(0, 0) = [&]{ std::cout << "on origin"; }, |
| 13 | pattern | ds(0, y) = [&]{ std::cout << "on y-axis"; }, |
| 14 | pattern | ds(x, 0) = [&]{ std::cout << "on x-axis"; }, |
| 15 | pattern | ds(x, y) = [&]{ std::cout << *x << ',' << *y; } |
| 16 | // clang-format on |
| 17 | ); |
| 18 | |
| 19 | return 0; |
| 20 | } |