直接引入Friendship失败

[Justice996]

import {
  ScanStatus,
  WechatyBuilder,
  log,
  Friendship
} from 'wechaty'

报错SyntaxError: The requested module 'wechaty' does not provide an export named 'Friendship'

[zane0904]

const bot = new Wechaty()
bot.Friendship.Type.Receive