On Sunday, 18 November 2018 at 19:51:06 UTC, Steven Schveighoffer
wrote:
Really cool. I didn't play the original, but I found this
reasonably straightforward.
I love this this webassembly stuff, I think it's a fantastic
demonstration, and test for the power of D.
Thanks, I think so too. Although there are definitely some
hurdles to overcome.
A system to do closures by hand should be doable with templates
I would think. Do you have a quick example?
For example
https://github.com/skoppe/spasm/blob/master/example/underrun/source/game/terminal.d#L259
The whole Handler struct is just to call `terminal_run_story`
after `terminal_write_text` completes.
One thing that bugs me is that anything that allocates on the GC
- like the closures here - can't be hooked into to call a custom
allocator. That includes things like std.array.Appender, AA's,
etc.
