Appender is ... slow

[Jonathan M Davis via Digitalmars-d-learn]

On Thursday, 14 August 2014 at 21:11:51 UTC, safety0ff wrote:
> IIRC it manages the capacity information manually instead of 
> calling the runtime which reduces appending overhead.

That would make some sense, though it must be completely avoiding 
~= then and probably is even GC-mallocing the array itself. 
Regardless, I clearly need to study the code if I want to know 
what it's actually doing.

- Jonathan M Davis