Question

当我运行离子服务时，它会构建应用程序，但服务器不会运行。这是小道：

    Starting app-scripts server: --address 0.0.0.0 --port 8100 --livereload-port 35729 
--dev-logger-port 53703 --nobrowser - Ctrl+C to cancel
[17:55:35]  watch started ... 
[17:55:35]  build dev started ... 
[17:55:36]  clean started ... 
[17:55:36]  clean finished in 2 ms 
[17:55:36]  copy started ... 
[17:55:36]  deeplinks started ... 
[17:55:37]  deeplinks finished in 589 ms 
[17:55:37]  transpile started ... 
[17:55:44]  transpile finished in 7.38 s 
[17:55:44]  preprocess started ... 
[17:55:44]  copy finished in 8.56 s 
[17:55:44]  preprocess finished in 206 ms 
[17:55:44]  webpack started ...

webpack启动后，cli退出，我看到正常的终端提示符。

尝试使用npm run ionic：serve命令会导致此错误：

TypeError: Cannot read property 'substr' of undefined

到目前为止，我已经重新安装了离子，同样的结果。有点不确定如何处理这个...

Answer 1

事实证明，这是在一个ts文件中创建多个组件类时引起的。将这些类拆分成自己的文件可以解决问题。

与此https://github.com/ionic-team/ionic-app-scripts/issues/796

离子服务不服务

1 个答案: