On Friday, 22 April 2016 at 09:40:14 UTC, FreeSlave wrote:
On Friday, 22 April 2016 at 09:25:32 UTC, Jeff Thompson wrote:
Hello. The following code compiles OK where func creates a
mutable array and main assigns it to an immutable variable:
[...]
Probably this is what you look for
http://dlang.org/phobos/std_exception.html#.assumeUnique
OK, we lose the compiler check for correctness. What if I put
func directly in main with the hopes that the compiler will check
correctness and also inline the function? But it won't assign to
the immutable array. Why not? It's the same function.
void main(string[] args) {
int[] func(int x) pure {
int[] result = new int[10];
result[0] = x;
return result;
}
immutable int[] array = func(1);
}
