Simplify interopRequireWildcard helper - #18255

/* @minVersion 7.14.0 */

var cache: WeakMap<any, any> | undefined;

export default function _interopRequireWildcard(
  obj: any,
  nodeInterop: boolean,
) {
  if (!nodeInterop && obj && obj.__esModule) {
    return obj;
  }

  if (!cache && typeof WeakMap === "function") {
    cache = new WeakMap();
  }
  // Temporary variable for output size
  var defineProp = Object.defineProperty as
    typeof Object.defineProperty | undefined;
  var newObj: Record<string, any> = { __proto__: null, default: obj };
  var desc: PropertyDescriptor | undefined;
  var key: string;

  if (Object(obj) !== obj) {
    return newObj;
  }

  if (cache) {
    if (cache.has(obj)) return cache.get(obj);
    cache.set(obj, newObj);
  }

  for (key in obj) {
    if (key !== "default" && {}.hasOwnProperty.call(obj, key)) {
      desc = defineProp && Object.getOwnPropertyDescriptor(obj, key);
      if (desc && (desc.get || desc.set)) {
        defineProp!(newObj, key, desc);
      } else {
        newObj[key] = obj[key];
      }
    }
  }
  return newObj;
}