DIP69 - Implement scope for escape proof references

[deadalnix via Digitalmars-d]

On Thursday, 11 December 2014 at 07:30:03 UTC, Walter Bright 
wrote:
> On 12/10/2014 8:56 PM, deadalnix wrote:
>> On Thursday, 11 December 2014 at 03:27:08 UTC, Walter Bright 
>> wrote:
>>> I disagree. It's critical for chaining one function to the 
>>> next.
>>
>> I one can't return, one can't chain.
>
> I guess I'm not seeing the problem.

a.foo().bar() is the same as bar(foo(a)), that is, using the 
returned value as first parameter. If you can't return, you can't 
chain.