Fix react compiler

[crutchcorn]

This PR fixes issues with the React compiler where there were edgecases we'd hit previously.

Closes: #1832

[changeset-bot]

🦋 Changeset detected

Latest commit: a3da6ef

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 13 packages

Name	Type
@tanstack/react-form	Patch
@tanstack/form-core	Patch
@tanstack/react-form-nextjs	Patch
@tanstack/react-form-remix	Patch
@tanstack/react-form-start	Patch
@tanstack/angular-form	Patch
@tanstack/form-devtools	Patch
@tanstack/lit-form	Patch
@tanstack/solid-form	Patch
@tanstack/svelte-form	Patch
@tanstack/vue-form	Patch
@tanstack/react-form-devtools	Patch
@tanstack/solid-form-devtools	Patch

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Click here if you're a maintainer who wants to add another changeset to this PR

[nx-cloud]

View your CI Pipeline Execution ↗ for commit a3da6ef

Command	Status	Duration	Result
nx affected --targets=test:sherif,test:knip,tes...	✅ Succeeded	34s	View ↗
nx run-many --target=build --exclude=examples/**	✅ Succeeded	<1s	View ↗

---

☁️ Nx Cloud last updated this comment at 2025-12-01 18:36:40 UTC

[pkg-pr-new]

More templates

• @tanstack/form-example-angular-array
• @tanstack/form-example-angular-large-form
• @tanstack/form-example-angular-simple
• @tanstack/form-example-angular-standard-schema
• @tanstack/form-example-lit-array
• @tanstack/form-example-lit-simple
• @tanstack/form-example-lit-standard-schema
• @tanstack/form-example-lit-ui-libraries
• @tanstack/form-example-solid-array
• @tanstack/form-example-solid-devtools
• @tanstack/form-example-solid-large-form
• @tanstack/form-example-solid-simple
• @tanstack/form-example-solid-standard-schema
• @tanstack/form-example-react-array
• @tanstack/form-example-react-compiler
• @tanstack/form-example-react-devtools
• @tanstack/form-example-react-dynamic
• @tanstack/field-errors-from-form-validators
• @tanstack/form-example-react-large-form
• @tanstack/form-example-react-next-server-actions
• @tanstack/form-example-react-query-integration
• @tanstack/form-example-remix
• @tanstack/form-example-react-simple
• @tanstack/form-example-react-standard-schema
• @tanstack/form-example-react-tanstack-start
• @tanstack/form-example-react-ui-libraries
• @tanstack/form-example-svelte-array
• @tanstack/form-example-svelte-simple
• @tanstack/form-example-svelte-standard-schema
• @tanstack/form-example-vue-array
• @tanstack/form-example-vue-simple
• @tanstack/form-example-vue-standard-schema

@tanstack/angular-form

npm i https://pkg.pr.new/@tanstack/angular-form@1893

@tanstack/form-core

npm i https://pkg.pr.new/@tanstack/form-core@1893

@tanstack/form-devtools

npm i https://pkg.pr.new/@tanstack/form-devtools@1893

@tanstack/lit-form

npm i https://pkg.pr.new/@tanstack/lit-form@1893

@tanstack/react-form

npm i https://pkg.pr.new/@tanstack/react-form@1893

@tanstack/react-form-devtools

npm i https://pkg.pr.new/@tanstack/react-form-devtools@1893

@tanstack/react-form-nextjs

npm i https://pkg.pr.new/@tanstack/react-form-nextjs@1893

@tanstack/react-form-remix

npm i https://pkg.pr.new/@tanstack/react-form-remix@1893

@tanstack/react-form-start

npm i https://pkg.pr.new/@tanstack/react-form-start@1893

@tanstack/solid-form

npm i https://pkg.pr.new/@tanstack/solid-form@1893

@tanstack/solid-form-devtools

npm i https://pkg.pr.new/@tanstack/solid-form-devtools@1893

@tanstack/svelte-form

npm i https://pkg.pr.new/@tanstack/svelte-form@1893

@tanstack/vue-form

npm i https://pkg.pr.new/@tanstack/vue-form@1893

commit: a3da6ef

[codecov]

Codecov Report

❌ Patch coverage is 88.63636% with 5 lines in your changes missing coverage. Please review.
✅ Project coverage is 90.12%. Comparing base (6892ed0) to head (a3da6ef).
⚠️ Report is 72 commits behind head on main.

Files with missing lines	Patch %	Lines
packages/react-form/src/useForm.tsx	70.58%	4 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1893      +/-   ##
==========================================
- Coverage   90.35%   90.12%   -0.23%     
==========================================
  Files          38       41       +3     
  Lines        1752     1884     +132     
  Branches      444      473      +29     
==========================================
+ Hits         1583     1698     +115     
- Misses        149      166      +17     
  Partials       20       20              

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[crutchcorn]

@TkDodo ready for re-review! Thanks for your help here

[TkDodo]

lovely 🎉