text: export default Object.freeze({
    doCreate        : 'doCreate',
    doJoin          : 'doJoin',
    didJoin         : 'didJoin',
    didLeave        : 'didLeave',
    doSetUserName   : 'doSetUserName',
    didSetUserName  : 'didSetUserName',
    doSetBoardName  : 'doSetBoardName',
    didSetBoardName : 'didSetBoardName',
  });
  