D Programming: How to Define and Use Custom Attributes

[bachmeier]

On Wednesday, 6 September 2023 at 18:54:26 UTC, Soham Mukherjee 
wrote:
> I'm exploring the D programming language and I'm curious about 
> custom attributes. How can I define and use custom attributes 
> in D to add metadata or behavior to my code?
>
> For example, let's say I want to create a custom attribute 
> @MyCustomAttribute that I can apply to functions or types. How 
> do I define this attribute, and how can I use it to influence 
> the behavior of my D code?
>
> It would be helpful if you could provide code examples and 
> explain how custom attributes can be leveraged in practical 
> scenarios within D programming. Thank you for your insights!

Ali's book has a chapter on UDAs:

http://ddili.org/ders/d.en/uda.html