Method setDataValue

lib/model.js:3493–3501

* Update the underlying data value * * @param {string} key key to set in instance data store * @param {any} value new value for given key *

(key, value)

   *
   */
  setDataValue(key, value) {
    const originalValue = this._previousDataValues[key];

    if (!_.isEqual(value, originalValue)) {
      this.changed(key, true);
    }

    this.dataValues[key] = value;
  }

  /**
   * If no key is given, returns all values of the instance, also invoking virtual getters.