chore: Support Nuxt 4

[amonys19212]

No description provided.

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[posva]

Thanks but only once Nuxt 4 is released, it should be tested and the version adapted:

[amonys19212]

Thank you very much for your reply. I am currently testing Nuxt 4 (Nightly Channel). Unfortunately, due to the module’s version settings, nuxt/pinia is not able to run on Nuxt 4 at the moment. However, the older version (v0.9.0) is able to run successfully.

Example Nuxt v4.0.0-29092227.317ced76 + pinia v2.3.1 + @pinia/nuxt v0.9.0
https://stackblitz.com/edit/nuxt-starter-zayjogfc

https://www.npmjs.com/package/nuxt-nightly?activeTab=versions

[posva]

I wasn't aware of the nuxt-nightly having a v4 available!
Thanks for testing it out!

[pkg-pr-new]

Open in StackBlitz

npm i https://pkg.pr.new/@pinia/nuxt@2978

npm i https://pkg.pr.new/pinia@2978

npm i https://pkg.pr.new/@pinia/testing@2978

commit: bdd06a2

[posva]

You should be able to use the publish any commit version and polish the PR as needed

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 91.35%. Comparing base (39b8937) to head (bdd06a2).
Report is 8 commits behind head on v3.

Additional details and impacted files

@@           Coverage Diff           @@
##               v3    #2978   +/-   ##
=======================================
  Coverage   91.35%   91.35%           
=======================================
  Files          17       17           
  Lines        1400     1400           
  Branches      211      211           
=======================================
  Hits         1279     1279           
  Misses        120      120           
  Partials        1        1           

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[nathanchase]

This should get probably get priority now that 4.0 is in alpha: https://github.com/nuxt/nuxt/releases/tag/v4.0.0-alpha.1

 WARN  Module pinia is disabled due to incompatibility issues:                                            
 - [nuxt] Nuxt version ^3.15.0 is required but currently using 4.0.0-alpha.1

[posva]

I tested locally and it works. It does warn

 WARN  [nuxt] Expected @nuxt/kit to be at least 4.0.0-alpha.1 but got 3.17.5. This might lead to unexpected behavior. Check your package.
json or refresh your lockfile.

But I suppose this is expected in the meantime