JavaScript オブジェクトのおおよそのメモリ使用量を計算するにはどうすればよいでしょうか?

function roughSizeOfObject(object) {
  const objectList = [];
  const stack = [object];
  let bytes = 0;

  while (stack.length) {
    const value = stack.pop();

    switch (typeof value) {
      case 'boolean':
        bytes += 4;
        break;
      case 'string':
        bytes += value.length * 2;
        break;
      case 'number':
        bytes += 8;
        break;
      case 'object':
        if (!objectList.includes(value)) {
          objectList.push(value);
          for (const prop in value) {
            if (value.hasOwnProperty(prop)) {
              stack.push(value[prop]);
            }
          }
        }
        break;
    }
  }

  return bytes;
}

function Marks() {
  this.maxMarks = 100;
}

function Student() {
  this.firstName = "firstName";
  this.lastName = "lastName";
  this.marks = new Marks();
}

const stud = new Student();
const sizeInBytes = roughSizeOfObject(stud);

console.log(`Object size: ${sizeInBytes} bytes`);