Is D production-ready?

[John Colvin via Digitalmars-d]

On Monday, 16 June 2014 at 10:24:46 UTC, John Petal wrote:
> I can't really see anything besides abandoned libraries written 
> in D.
> Is it possible – for example – to write a simple 2D game, or an 
> automation program, or a text editor in D? I know the language 
> is perfectly capable, but I'm not sure if the tools are mature 
> enough.
>
> Does D have a mature and cross-platform GUI library?
> Does D have a mature SFML or SDL binding?
> Are there any advices you can give me?
>
> By the way, sorry for my English.
>
> Thank you!
> John

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