Phobo's migration

[David Nadlinger via Digitalmars-d]

On Thursday, 23 June 2016 at 12:57:47 UTC, Steven Schveighoffer 
wrote:
> […] I believe Weka.io does not [use Phobos] either.

Weka actually uses Phobos quite liberally – `fgrep -rI "import 
std." weka` yields several thousand results (I'm sure Liran will 
be happy to share more details). It's just that there are also 
quite a few areas where they need more than Phobos currently 
offers. Examples would be advanced data structures/containers or 
workarounds allowing the Phobos algorithms to be used without 
GC-allocating closures for the predicate alias parameters.

  — David