Commented Feature: Allow for custom IValueFormatters [12364]

I have some cases where I override ToString on my class under test but I'd prefer to use the DefaultValueFormatter as it display nicer formatted results for me (though there are a few properties I would like to omit). There a number ways to fix this but in the end I think allowing the user to setup their own IValueFormatter(s) would be great.
Comments: ** Comment from web user: dennisdoomen **

So you essentially want to override the default behavior for particular types? If so, what kind of API would you expect?