def feed.at
import bend-kit-redis@0.3.0.0/redis.bend as Redisimport Base
import bend-kit-bytes@0.3.3.0/bytes.bend as Bytes
644def feed.at(zero: Bool, buf: Bytes.Bytes, +pos: U32, chunk: Bytes.Bytes) -> Reader:
645 match zero:
646 case True{}:
647 Reader{Bytes.append(buf, chunk), 0}
648 case False{}:
649 Reader{Bytes.append(Bytes.snd(Bytes.slice(buf, pos, 4294967295)), chunk), 0}