string& foo();
string bar();
auto i = foo(); // string i = foo();
auto& j = bar(); // error
dectype(auto) k = foo() // string& k = foo();
dectype(auto) k = bar() // string k = bar();
// dectype(auto) since C++14
Post #485
319
LO Loser story @reverse13 · 946 subscribers string& foo();
string bar();
auto i = foo(); // string i = foo();
auto& j = bar(); // error
dectype(auto) k = foo() // string& k = foo();
dectype(auto) k = bar() // string k = bar();
// dectype(auto) since C++14