Error: Module "fs/promises" has been externalized for browser compatibility.

[njaros]

Describe the bug

I need to write a file in the /tmp of the user.
I develop in React for client-side.

How do I do to write in a tmp file then ?? I found nothing on google for it, does fs works if I don't use vite ?

Reproduction

https://stackblitz.com/edit/vitejs-vite-jpakmj?file=main.js,counter.js,index.html&terminal=dev

Steps to reproduce

watch in the developper console with f12 when you click on the count button

System Info

slackblitz.com

Used Package Manager

npm

Logs

promises:3 Uncaught (in promise) Error: Module "fs/promises" has been externalized for browser compatibility. Cannot access "fs/promises.access" in client code. See https://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
at Object.get (promises:3:11)
at TmpMan.createKeyVal (TmpMan.ts:25:6)
at Login.tsx:28:25

Validations

• Follow our Code of Conduct
• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Make sure this is a Vite issue and not a framework-specific issue. For example, if it's a Vue SFC related bug, it should likely be reported to vuejs/core instead.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion or join our Discord Chat Server.
• The provided reproduction is a minimal reproducible example of the bug.

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• vitejs-vite-jpakmj (Open reproduction)