?运行 wepy build --watch 报错

[Error] SyntaxError: unknown: Unexpected token, expected ; (4:12)
  2 |   import wepy from 'wepy'
  3 |
> 4 |   einsxport default class User extends wepy.page {}
    |             ^
  5 |
    at Parser.pp$5.raise (/data/wwwroot/larabbs-weapp/node_modules/babylon/lib/index.js:4454:13)
    at Parser.pp.unexpected (/data/wwwroot/larabbs-weapp/node_modules/babylon/lib/index.js:1761:8)
    at Parser.pp.semicolon (/data/wwwroot/larabbs-weapp/node_modules/babylon/lib/index.js:1742:38)
    at Parser.pp$1.parseExpressionStatement (/data/wwwroot/larabbs-weapp/node_modules/babylon/lib/index.js:2236:8)
    at Parser.pp$1.parseStatement (/data/wwwroot/larabbs-weapp/node_modules/babylon/lib/index.js:1911:17)
    at Parser.pp$1.parseBlockBody (/data/wwwroot/larabbs-weapp/node_modules/babylon/lib/index.js:2268:21)
    at Parser.pp$1.parseTopLevel (/data/wwwroot/larabbs-weapp/node_modules/babylon/lib/index.js:1778:8)
    at Parser.parse (/data/wwwroot/larabbs-weapp/node_modules/babylon/lib/index.js:1673:17)
    at parse (/data/wwwroot/larabbs-weapp/node_modules/babylon/lib/index.js:7305:37)
    at File.parse (/data/wwwroot/larabbs-weapp/node_modules/babel-core/lib/transformation/file/index.js:485:15)
    at File.parseCode (/data/wwwroot/larabbs-weapp/node_modules/babel-core/lib/transformation/file/index.js:570:20)
    at /data/wwwroot/larabbs-weapp/node_modules/babel-core/lib/transformation/pipeline.js:49:12
    at File.wrap (/data/wwwroot/larabbs-weapp/node_modules/babel-core/lib/transformation/file/index.js:532:16)
    at Pipeline.transform (/data/wwwroot/larabbs-weapp/node_modules/babel-core/lib/transformation/pipeline.js:47:17)
    at exports.default (/data/wwwroot/larabbs-weapp/node_modules/wepy-compiler-babel/lib/index.js:12:44)
    at Object.compile (/usr/local/share/.config/yarn/global/node_modules/wepy-cli/lib/compile-script.js:248:9)
[07:59:05] [写入] WXSS: dist/pages/user.wxss