Should we have prettier string printing for exceptions and std elemts?

[bauss]

On Sunday, 8 October 2017 at 21:48:05 UTC, Fra Mecca wrote:
> Hi,
> I have noticed that there are elements of core and phobos that 
> are pretty ugly when printed via writeln.
>
> One example is container.Array, but also exceptions.
>
> Should we prettify all of them to have a result similar to the 
> one in python?

I believe we shouldn't; at least not for the default writeln, 
writefln etc.

If anything there should be made alternative functions to do that.