import { Buffer } from "https://deno.land/x/deno@v1.39.0/ext/node/polyfills/buffer.ts";
Writes value
to buf
at the specified offset
as little-endian
import { Buffer } from "ext:deno_node/internal/buffer";
const buf = Buffer.allocUnsafe(8);
buf.writeBigUInt64LE(0xdecafafecacefaden, 0);
console.log(buf);
// Prints: <Buffer de fa ce ca fe fa ca de>
This function is also available under the writeBigUint64LE
alias.