[Pas2js] How I do it?
Michael Van Canneyt
michael at freepascal.org
Fri Feb 11 11:22:51 CET 2022
On Fri, 11 Feb 2022, Henrique Gottardi Werlang wrote:
> I'm having a question of how to declare some generic functions in FPC.
> At Delphi I declare them like this:
> TProc = reference to procedure;
> TProc<T> = reference to procedure (Arg: T);
> TProc<T1, T2> = reference to procedure (Arg1: T1; Arg2: T2);
> How do I make an equivalent statement in FPC?
You can't, currently, in ObjFPC mode.
We're coordinating with the FPC compiler team.
They forbid it to allow omitting the <t> in method implementations.
As far as I understood, it should work in Delphi mode; but I didn't check
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