@techmely/utils/intBuffer.js

Collection of helpful JavaScript / TypeScript utils

'use strict';

/*!
 * @techmely/utils
 * Copyright(c) 2021-2024 Techmely <techmely.creation@gmail.com>
 * MIT Licensed
 */


// src/intHex.ts
function intToHex(integer) {
  if (integer < 0) {
    throw new Error("Invalid integer as argument, must be unsigned!");
  }
  const hex = integer.toString(16);
  return hex.length % 2 ? `0${hex}` : hex;
}

// src/intBuffer.ts
function intToBuffer(integer) {
  const hex = intToHex(integer);
  return Buffer.from(hex, "hex");
}

exports.intToBuffer = intToBuffer;