On Friday, 24 January 2020 at 16:21:48 UTC, Jan Hönig wrote:
I am looking for a detailed explanation or showcase regarding
CTFE and string mixins.
I want to play with D a little bit regarding code generation.
I would like to have a pseudo-AST, consisting of a few classes,
to represent some calc
On Friday, 24 January 2020 at 18:43:14 UTC, H. S. Teoh wrote:
CTFE in general cannot use global variables. Any state you
need must be created inside a CTFE function, and accessed from
within that calling context. You *can* assign values produced
by CTFE to compile-time symbols via 'enum', but
On Fri, Jan 24, 2020 at 08:26:50PM +0100, Jacob Carlborg via
Digitalmars-d-learn wrote:
> On 2020-01-24 19:43, H. S. Teoh wrote:
>
> > (enums cannot take AA's or class objects as values, also, once
> > assigned they are immutable).
>
> AA enums work.
Ah you're right, it's statically-constructed
On 2020-01-24 19:43, H. S. Teoh wrote:
(enums cannot take AA's or
class objects as values, also, once assigned they are immutable).
AA enums work. Class objects kind of work. One can use static
const/immutable instead. The following snippet compiles:
class A
{
int a = 3;
}
const bar =
On Fri, Jan 24, 2020 at 04:21:48PM +, Jan Hönig via Digitalmars-d-learn
wrote:
> I am looking for a detailed explanation or showcase regarding CTFE and
> string mixins.
> I want to play with D a little bit regarding code generation.
> I would like to have a pseudo-AST, consisting of a few clas
On Friday, 24 January 2020 at 16:59:53 UTC, Marco de Wild wrote:
For CTFE: functions should be pure. Therefore you cannot use
global or static variables. Constants (enums) are perfectly
fine to use though. I don't know the state of the GC and CTFE.
I recall that there might be some complexity w
On Friday, 24 January 2020 at 16:21:48 UTC, Jan Hönig wrote:
I am looking for a detailed explanation or showcase regarding
CTFE and string mixins.
I want to play with D a little bit regarding code generation.
I would like to have a pseudo-AST, consisting of a few classes,
to represent some calc
I am looking for a detailed explanation or showcase regarding
CTFE and string mixins.
I want to play with D a little bit regarding code generation.
I would like to have a pseudo-AST, consisting of a few classes,
to represent some calculation. Think of a loop, some statements,
and expressions.
