On 6/14/22 02:04, bauss wrote:
> You have to do it like this:
>
> ```
> dgs ~= ( (n) => () { writeln(n); })(i);
> ```
The same thing with a named function as well as with iota():
import std.range;
import std.algorithm;
import std.stdio;
void main() {
void delegate()[] dgs;
auto makeDg(int
On Tuesday, 14 June 2022 at 08:26:53 UTC, Anonymouse wrote:
What is the correct way of making this output `0 1 2`?
```d
void delegate()[] dgs;
foreach (immutable i; 0..3)
{
dgs ~= () => writeln(i);
}
foreach (dg; dgs)
{
dg(); // outputs: `2 2 2`
}
```
You have to do it like this:
`
What is the correct way of making this output `0 1 2`?
```d
void delegate()[] dgs;
foreach (immutable i; 0..3)
{
dgs ~= () => writeln(i);
}
foreach (dg; dgs)
{
dg(); // outputs: `2 2 2`
}
```
