Exceptions in async functions may not have being logged

[linden5]

Version

3.0.4

Reproduction link

https://github.com/linden5/vue-cli-not-logging-error-reproduce

Node and OS info

Node 8.12.0 / yarn 1.12.3 / Windows 10

Steps to reproduce

1. yarn install
2. yarn serve

and the console would log 'Failed to compile with 1 errors' without error details

What is expected?

Error details can be properly logged

What is actually happening?

Error details are not logged

---

This problem is actually caused by friendly-errors-webpack-plugin, but I think vue-cli should log error details to help users locating problems quickly.

After having a glance of vue-cli-service source code, this problem may be related to error handling of async functions such as service#run.

[LinusBorg]

So it's an upstream problem? we can see if we can work around it, but I don't really think so right now.