Method constructor

lib/error/parallelSave.js:19–22

(doc)

class ParallelSaveError extends MongooseError {

  constructor(doc) {
    const msg = 'Can\'t save() the same doc multiple times in parallel. Document: ';
    super(msg + doc._doc._id);
  }
}

Object.defineProperty(ParallelSaveError.prototype, 'name', {