The commit hash was: 1f3d614e7362c1f38004a8acd7f7b9011deb0d56 URL https://open-std.org/jtc1/sc22/wg21/docs/papers/2023/p4144r1.html not found. 404 from:['reference/span/span/op_constructor.md']
The commit hash was: 1f3d614
URL https://open-std.org/jtc1/sc22/wg21/docs/papers/2023/p4144r1.html not found. 404 from:['reference/span/span/op_constructor.md']