method BufReader.createimport { BufReader } from "https://deno.land/std@0.105.0/io/bufio.ts"; create(r: Reader, size?: number): BufReaderreturn new BufReader unless r is BufReader return new BufReader unless r is BufReader Parametersr: Readeroptionalsize: number = [UNSUPPORTED]ReturnsBufReader