export default will be change export

[zjjjjjjjjjjd]

Describe the bug

This is code

This is after vite build

I can not find export default, because I use import HomeBanner from 'xxxxxxx'

Reproduction

https://stackblitz.com/edit/vitejs-vite-wxnmhh?file=main.js,counter.js,vite.config.js,es2%2Fcounter.js&terminal=dev

System Info

System:
    OS: macOS 12.5
    CPU: (8) x64 Apple M1 Pro
    Memory: 20.71 MB / 16.00 GB
    Shell: 5.8.1 - /bin/zsh
  Binaries:
    Node: 14.19.1 - /usr/local/bin/node
    Yarn: 1.22.18 - /usr/local/bin/yarn
    npm: 8.13.2 - /opt/homebrew/bin/npm
  Browsers:
    Firefox: 102.0.1
    Safari: 15.6

Used Package Manager

yarn

Logs

No response

Validations

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• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
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• The provided reproduction is a minimal reproducible example of the bug.

[github-actions]

Hello @zjjjjjjjjjjd. Please provide a minimal reproduction using a GitHub repository or StackBlitz. Issues marked with need reproduction will be closed if they have no activity within 3 days.

[zjjjjjjjjjjd]

you are right , I added a reproduction

[sapphi-red]

I don't find any problem with your reproduction.
You are exporting setupCounter as a named export in main.js so the output should be a named export.

[zjjjjjjjjjjd]

I don't find any problem with your reproduction. You are exporting setupCounter as a named export in main.js so the output should be a named export.

emm, l want setupCounter can use 'default' export, like this

es2 folder is I need

[sapphi-red]

I don't think chunks need to preserve the export if that isn't a entry chunk. (and this will be a rollup issue)
I think multiple entries is what you are looking for. #4530