import { Deno } from "https://deno.land/x/levo@v0.0.27/templates/new-project/lib/lib.deno_runtime.d.ts";
const { writeAll } = Deno;
Write all the content of the array buffer (arr) to the writer (w).
// Example writing to stdout
const contentBytes = new TextEncoder().encode("Hello World");
await Deno.writeAll(Deno.stdout, contentBytes);
// Example writing to file
const contentBytes = new TextEncoder().encode("Hello World");
const file = await Deno.open('test.file', {write: true});
await Deno.writeAll(file, contentBytes);
Deno.close(file.rid);
// Example writing to buffer
const contentBytes = new TextEncoder().encode("Hello World");
const writer = new Deno.Buffer();
await Deno.writeAll(writer, contentBytes);
console.log(writer.bytes().length); // 11