Re: What's missing to make D2 feature complete?

[Daniel Murphy via Digitalmars-d]

"Ola Fosheim Grøstad" " wrote in message 
news:cfqevmhbwagvbqvgd...@forum.dlang.org...

No. Make value parameters immutable, period. No mutable version as an 
option. This does not expose anything to the caller.

The same reasoning applies to making all value parameters mutable.