On Thursday, 23 December 2021 at 08:33:17 UTC, zoujiaqing wrote:
C++ Code:
```cpp
std::tuple<bool, int, int, std::string_view> DoIt()
{
return {false, 0, 0, "Hello"};
}
auto [r1, r2, r3, r4] = DoIt();
if (r1 == false)
```
D Code:
```D
Tuple!(bool, int, int, string) DoIt()
{
return [false, 1, 1, "Hello"];
}
auto result = DoIt();
auto r1= result[0];
auto r2= result[1];
auto r3= result[2];
auto r3= result[3];
if (r1 == false)
```
D requires more lines of code.
I think this is the best thing you can do:
```d
bool r1;
int r2, r3;
string r4;
AliasSeq!(r1, r2, r3, r4) = DoIt();
```
https://forum.dlang.org/thread/kmugmwmduxeoyfffo...@forum.dlang.org
