Function nextHash

src/Hash.ts:251–257

()

}

function nextHash(): number {
  const nextHash = ++_objHashUID;
  if (_objHashUID & 0x40000000) {
    _objHashUID = 0;
  }
  return nextHash;
}

// If possible, use a WeakMap.
// TODO using WeakMap should be true everywhere now that WeakMap is widely supported: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WeakMap