A nice D coding pattern

[matovitch via Digitalmars-d-learn]

On Monday, 24 November 2014 at 22:50:33 UTC, bearophile wrote:
> In some D programs I'm using this coding pattern:
>
> You can see an example of this pattern that I've used here:
> http://rosettacode.org/wiki/Solve_a_Hopido_puzzle#D
>
> Bye,
> bearophile

Awesome gist and great pattern ! Sometimes your forum post 
doesn't get any answers but you can be sure I read and enjoy them 
all (and I'm sure I am not alone). Keep it up ! :)