tree 4687e5fe8348f89e5cadeb4fb38ee0619cdda374
parent d5ee8b074530f291e1173f8e79f7fcdb4d972cc5
author Keegan Carruthers-Smith <keegan.csmith@gmail.com> 1622103820 +0200
committer Keegan Carruthers-Smith <keegan.csmith@gmail.com> 1626166901 +0200

index: pre-allocate size of ngram map

We know the number of entries we will add to the ngram maps. By
specifying the go runtime can avoid over allocating as it grows. Locally
on a small corpus this reduced the map byte size by 15%.

Co-authored-by: Stefan Hengl <stefan@sourcegraph.com>
Change-Id: I060e7aa12db726b093e7971ec6bc54ce193ec405