DUB project type support for Emacs Projectile

[Jean-Louis Leroy]

On Monday, 18 November 2019 at 23:06:14 UTC, Per Nordlöw wrote:
> Have anybody written support for DUB project types in Emacs' 
> projectile?
>
> See: 
> https://www.projectile.mx/en/latest/projects/#adding-custom-project-types

Normally it should be as easy as this:

(projectile-register-project-type
  'dub '("dub.json" "dub.sdl")
  :compile "dub compile"
  :test "dub test"
  :run "dub run")

But it doesn't work for me and I cannot figure out why.