Vision document for H1 2018

[Tony]

On Friday, 16 March 2018 at 15:04:21 UTC, Kagamin wrote:
> On Thursday, 15 March 2018 at 16:03:14 UTC, rumbu wrote:
>> Are you sure that you are talking about phobos and not tango? 
>> :)
>> I'm eager to find how I'm uninformed.
>
> Tango doesn't use UFCS, while phobos and .net framework are big 
> on extension methods. Also tango uses object oriented console 
> IO, while phobos and .net framework use procedural style for it.

I thought C# was like Java and does not allow free procedures. 
Can you give an example of C# procedural-style IO?