On Wednesday, 6 June 2018 at 14:46:56 UTC, ag0aep6g wrote:
On 06/06/2018 04:20 PM, Flaze07 wrote:
hmm, and sorry for asking more, what about removing an element
from it ? I found no remove operation that can remove from the
middle ( removeAny and removeBack both removes the latest
element, linearRemove receive Array!uint...which don't know
how to provide )
I think removeKey would be the container primitive for that. I
don't know if there's a reason why it isn't implemented for
Array. Maybe it's just an oversight.
You can use linearRemove like this:
----
import std.container.array: Array;
import std.stdio: writeln;
void main()
{
Array!int a = [1, 2, 100, 200, 300, 3, 4];
a.linearRemove(a[2 .. 5]);
/* Removes elements at indices 2, 3, and 4. */
writeln(a[]); /* Prints "[1, 2, 3, 4]". */
}
----
ah...well thank you, well...I did finds another way, but it is
probably better to use linearRemove
I used
arr = make!( Array!uint )( remove( arr[], 2 );
so linearRemove is probably better
