_writeSettingValue(valuePropertyName) {
    let settingKey = this._getSettingKey(valuePropertyName);

    if(!settingKey) return;

    let value = this.get(valuePropertyName);

    this.get('settings').writeUserValue(settingKey, value);
  }
/**
   * Writes a value to the server if it is not equal to the default value
   * @param valuePropertyName
   * @private
   */
Writes a value to the server if it is not equal to the default value
@param valuePropertyName
@private
Writes a value to the server if it is not equal to the default value @param valuePropertyName @private
_writeSettingValue(valuePropertyName) {
    let settingKey = this._getSettingKey(valuePropertyName);
    if(!settingKey) return;
    let value = this.get(valuePropertyName);
    this.get('settings').writeUserValue(settingKey, value);
  }
_writeSettingValue ( valuePropertyName ) { let settingKey = this . _getSettingKey ( valuePropertyName ) ; if ( ! settingKey ) return ; let value = this . get ( valuePropertyName ) ; this . get ( 'settings' ) . writeUserValue ( settingKey , value ) ; }
Writes a value to the server if it is not equal to the default value
 @param valuePropertyName
 @private
Writes a value to the server if it is not equal to the default value @param valuePropertyName @private