Moved from GitHub badger/786
Posted by Lawliet-Chan:
We recently write a blockchain project by using badger. But we need some functions in badger.Iterator as follows:
func Last() : move the iterator to the last KV pair.
func Prev() : move the iterator to the previous KV pair.
I also saw these functions in go-leveldb and boltdb. But I just insist on Badger when I was at tech-meeting with my colleagues and leader.
Would you mind add these funtions into badger?
I like the badger more than other embedded DBs
Thanks a lot!