digest-stream w/TS types - Simple pass-through stream (RW) which calculates the a crypto digest (sha/md5 hash) of a stream and also the length. Pipe your stream through this to get digest and length. (streams2)
accum - Simple write stream which accumulates or collects the data from a stream. Pipe your stream into this to get all the data as buffer, string, or raw array. (streams2)
digest-stream - Simple pass-through stream (RW) which calculates the a crypto digest (sha/md5 hash) of a stream and also the length. Pipe your stream through this to get digest and length. (streams2)