import { BufWriter } from "https://deno.land/x/deno@v0.23.0/std/io/bufio.ts";
buffered returns the number of bytes that have been written into the current buffer.
import { BufWriter } from "https://deno.land/x/deno@v0.23.0/std/io/bufio.ts";
buffered returns the number of bytes that have been written into the current buffer.