On Monday, 26 March 2018 at 06:48:45 UTC, rumbu wrote:
isNumeric applies to a type, not to a variable => IsNumeric!X
On Monday, 26 March 2018 at 06:51:48 UTC, arturg wrote:
use the type not the variables:
isNumeric!X && isNumeric!Y
Ah, missed that. Thanks a bunch!
On Monday, 26 March 2018 at 06:40:34 UTC, Vladimirs Nordholm
wrote:
How would I resolve this issue?
use the type not the variables:
isNumeric!X && isNumeric!Y
On Monday, 26 March 2018 at 06:40:34 UTC, Vladimirs Nordholm
wrote:
However I do not understand how to use that with my arguments.
Eg. I would expect to do something like:
void foo(X, Y, Args...)(X x, Y y, Args args)
if(isNumeric!(x) && isNumeric!(y) && args.length >= 1)
{
On Sunday, 25 March 2018 at 21:31:16 UTC, aliak wrote:
On Sunday, 25 March 2018 at 19:06:14 UTC, Vladimirs Nordholm
wrote:
On Sunday, 25 March 2018 at 18:24:37 UTC, Vladimirs Nordholm
wrote:
The underlying problems are:
* How do I ensure the two first arguments (used as
coordinates) are types
On Sunday, 25 March 2018 at 19:06:14 UTC, Vladimirs Nordholm
wrote:
On Sunday, 25 March 2018 at 18:24:37 UTC, Vladimirs Nordholm
wrote:
The underlying problems are:
* How do I ensure the two first arguments (used as
coordinates) are types of numbers (all kinds: ints, floats,
reals, etc.)
*
On Sunday, 25 March 2018 at 18:24:37 UTC, Vladimirs Nordholm
wrote:
The underlying problems are:
* How do I ensure the two first arguments (used as coordinates)
are types of numbers (all kinds: ints, floats, reals, etc.)
* At least one argument is passed after the coordinates
I found a
Hello Dlang community!
I need help in creating a template function which would look like
the following pseudo-code:
void foo(, , ,
...);
// would be used as `void foo(x, y, arg1, arg2, ..., argN)`
// valid examples:
foo(5.332, 1, "a string", 123, "42");
foo(3, 44,
