Re: Simultaneously assigning to all values in a tuple

[Andrea Fontana via Digitalmars-d-learn]

On Monday, 1 April 2019 at 10:12:50 UTC, Simen Kjærås wrote:

On Monday, 1 April 2019 at 09:46:34 UTC, Jacob Carlborg wrote:

On 2019-03-28 01:29, Jamie wrote:

Is it possible to assign to all values in a tuple at once if they are the same type?

I.e.

Tuple!(double, "x", double, "y") t;
t[] = 1.0;

Yes:

Tuple!(double, "x", double, "y") t;
t.expand = AliasSeq!(3.1, 4.2);

Since the question was how to assign to all values in a tuple:"

t.expand = Repeat!(2, 1.0);

t.expand = Repeat!(t.length, 1.0);