Restriction Endonuclease stream.
$ cat /dev/urandom | base64 | tr -dc 'ATGC' | npx restriction-endonuclease AAGCTT
$ yarn add restriction-endonuclease
import RestrictionEndonuclease from "restriction-endonuclease";
process.stdin.pipe(new RestrictionEndonuclease()).pipe(process.stdout);