opApply outside of struct/class scope

[Era Scarecrow via Digitalmars-d-learn]

On Sunday, 10 August 2014 at 22:03:28 UTC, Era Scarecrow wrote:
>  I remember very specifically it was brought up,


On Wed, Jul 09, 2014 at 03:16:37PM -0700, H. S. Teoh via 
Digitalmars-d wrote:
> Judging from this, a big missing piece of the current 
> implementation is the actual enforcement of 'scope'.

  Or it was that scope was originally suppose to be part of the 
opApply and that's what i'm thinking about.... stuff i find in 
other threads...