How to represent multiple files in a forum post?

[Seb]

On Wednesday, 14 February 2018 at 18:33:23 UTC, Jonathan Marler 
wrote:
> @timotheecour and I came up with a solution to a common problem:
>
> How to represent multiple files in a forum post?

What's wrong with https://gist.github.com?

FYI: I have it on my agenda to work with Vladimir to add 
run.dlang.io support to DFeed (the software that runs this forum) 
[1].

Ideally it will be like those runnable snippets on StackOverflow 
[2].

[1] https://github.com/CyberShadow/DFeed
[2] 
https://stackoverflow.blog/2014/09/16/introducing-runnable-javascript-css-and-html-code-snippets/