Document default serve entry

[TheJaredWilcurt]

Version

3.11.0

Reproduction link

https://github.com/vuejs/vue-cli/blob/dev/docs/guide/cli-service.md#vue-cli-service-serve

Environment info

docs

Steps to reproduce

https://github.com/vuejs/vue-cli/blob/dev/docs/guide/cli-service.md#vue-cli-service-serve

The Vue-CLI-Service Serve does not document what the default entry point is.

What is expected?

document entry

What is actually happening?

not

---

no

[pavan-kalyan]

What is the default entry point ?

[jeneser]

Default: src/main.js or src/main.ts in TypeScript project. PR #5558 . I document a clear hint, any suggestions? @sodatea