On Thu, Jan 05, 2023 at 02:32:17PM +0000, Dom DiSc via Digitalmars-d-learn
wrote:
[...]
> I think this is really another usecase for @property: we should forbid the
> function call syntax for them (so one needs to use them like a variable).
[...]
> Properties are not functions. If you want a function, use a function. If
> @properties would be the same as functions, they are superfluous garbage.
> Either make something useful out of them or remove them.
We have been talking about deprecating and removing @property for years
now. Somebody just has to bite the bullet and push it through the
deprecation process...
... OR come up with a DIP that implements @property in a sane, fully
worked out way, not the half-hearted, incomplete, leaky implementation
that it is today.
//
In my own code, I've stopped bothering with @property for the most part.
Parentheses are optional for argumentless functions in general anyway,
so there's really no need to write @property on anything. This works:
struct S {
private int _x;
int x() { return _x; }
}
S s;
int y = s.x;
The only significant thing @property does right now is to add confusion
when the unary & operator is used or when the property function returns
a delegate. Not worth the trouble, I say. Just don't use @property at
all, plain old member functions work just fine.
T
--
Some ideas are so stupid that only intellectuals could believe them. -- George
Orwell
