Method validate

src/model.js:4293–4295

* Validate the attributes of this instance according to validation rules set in the model definition. * * The promise fulfills if and only if validation successful; otherwise it rejects an Error instance containing { field name : [error msgs] } entries. * * @param {object} [options] Options

(options)

  * @returns {Promise}
  */
  async validate(options) {
    return new InstanceValidator(this, options).validate();
  }

  /**
   * This is the same as calling `set` and then calling `save` but it only saves the