HMR path customization ignored

[gryphonmyers]

⚠️ IMPORTANT ⚠️ Please check the following list before proceeding. If you ignore this issue template, your issue will be directly closed.

• Read the docs.
• Use Vite >=2.0. (1.x is no longer supported)
• If the issue is related to 1.x -> 2.0 upgrade, read the Migration Guide first.

Describe the bug

Specifying config.server.hmr.path per documentation at https://vitejs.dev/config/#server-hmr does not result in the WS being opened at the specified path.

Reproduction

https://github.com/gryphonmyers/vite-minimal-repro/tree/hmr-path

(Note that the ws request is opened at localhost:3000 and not localhost:3000/foobar)

System Info

• vite version: 2.0.0-beta.48
• Operating System: macos 10.15.1
• Node version: 14.15.1
• Package manager (npm/yarn/pnpm) and version: 6.14.8

[Priestch]

@gryphonmyers You may remove the / before footbar to get the expected result.
The document should be more clear about this.

[gryphonmyers]

@Priestch @yyx990803 I'm sorry but it doesn't work without the leading slash either (I had tried that before submitting). BTW this is a regression since beta35

[yyx990803]

It was closed by a commit. Try upgrading to the latest release.

[gryphonmyers]

Thanks! Sorry I should have checked the commit :)