On Monday, 9 May 2016 at 22:33:37 UTC, John Colvin wrote:
There are lots of ways to approach this. Here's one possibility:
auto cars(Bar bar)
{
static struct Res
{
Bar bar;
Car opIndex(size_t i)
{
return /* e.g. getCar(bar, i); */
}
}
r
On Monday, 9 May 2016 at 20:14:25 UTC, deed wrote:
struct Foo {
Bars bars;
...
}
struct Foos {
Foo[] arr;
Foo opIndex (size_t idx) { return arr[idx]; }
...
}
struct Bar {
// No Car[] cars;
...
}
struct Bars {
Bar[] arr;
Bar opIndex (size_t idx) { return arr[
struct Foo {
Bars bars;
...
}
struct Foos {
Foo[] arr;
Foo opIndex (size_t idx) { return arr[idx]; }
...
}
struct Bar {
// No Car[] cars;
...
}
struct Bars {
Bar[] arr;
Bar opIndex (size_t idx) { return arr[idx]; }
...
}
struct Car {
...
}
Foos foos
