On Monday, 23 May 2016 at 13:20:55 UTC, Andrei Alexandrescu wrote:
Most uses are forward, so perhaps it's best to eliminate the bidirectional bookkeeping if it adds overhead, and confine those to a separate function e.g. splitterBidirectional. There is precedent for that in Phobos. -- Andrei
I don't see the value add that things like filterBidirectional give when the back and popBack functions can be static if-ed in or out the normal filter. filterBidirectional always felt like a relic of a time when static if's didn't exist, even though I know that's not the case.
