@nogc

[bearophile via Digitalmars-d]

Joseph Rushton Wakeling:

> I've habitually used 'format' to prepare assert messages with 
> variable content, which has a similar problem -- IIRC it 
> conflicts with nothrow and I guess it too would conflict with 
> @nogc.

A solution is to add to Phobos a way to format to an output 
range, where the range you use a stack-allocated array of chars 
large enough to contain your formatted message. So on the whole 
it can be @nogc.

Bye,
bearophile