feat(react-form): add useTypedAppFormContext

[LeCarbonator]

🎯 Changes

This PR adds the useTypedAppFormContext hook, which accepts a formOptions for typing, while using context to get the form instance instead.

This is a less type safe variant of withForm, which is why we will only recommend it in cases where passing as prop is not possible.

🚀 Release Impact

• This change affects published code, and I have generated a changeset.
• This change is docs/CI/dev-only (no release).

Todos

• Finalize naming of the hook
• Add docs section to address its use cases

[changeset-bot]

🦋 Changeset detected

Latest commit: d3b1481

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

This PR includes changesets to release 1 package

Name	Type
@tanstack/react-form	Patch

Not sure what this means? Click here to learn what changesets are.

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 d3b1481

Command	Status	Duration	Result
nx affected --targets=test:sherif,test:knip,tes...	✅ Succeeded	1m 7s	View ↗
nx run-many --target=build --exclude=examples/**	✅ Succeeded	6s	View ↗

---

☁️ Nx Cloud last updated this comment at 2025-10-26 19:49:12 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-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-solid-array
• @tanstack/form-example-solid-large-form
• @tanstack/form-example-solid-simple
• @tanstack/form-example-solid-standard-schema
• @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@1826

@tanstack/form-core

npm i https://pkg.pr.new/@tanstack/form-core@1826

@tanstack/form-devtools

npm i https://pkg.pr.new/@tanstack/form-devtools@1826

@tanstack/lit-form

npm i https://pkg.pr.new/@tanstack/lit-form@1826

@tanstack/react-form

npm i https://pkg.pr.new/@tanstack/react-form@1826

@tanstack/react-form-devtools

npm i https://pkg.pr.new/@tanstack/react-form-devtools@1826

@tanstack/solid-form

npm i https://pkg.pr.new/@tanstack/solid-form@1826

@tanstack/svelte-form

npm i https://pkg.pr.new/@tanstack/svelte-form@1826

@tanstack/vue-form

npm i https://pkg.pr.new/@tanstack/vue-form@1826

commit: d3b1481

[codecov]

Codecov Report

❌ Patch coverage is 87.50000% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 52.94%. Comparing base (6892ed0) to head (d3b1481).
⚠️ Report is 39 commits behind head on main.

Files with missing lines	Patch %	Lines
packages/react-form/src/createFormHook.tsx	87.50%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##             main    #1826       +/-   ##
===========================================
- Coverage   90.35%   52.94%   -37.42%     
===========================================
  Files          38       14       -24     
  Lines        1752      187     -1565     
  Branches      444       29      -415     
===========================================
- Hits         1583       99     -1484     
+ Misses        149       77       -72     
+ Partials       20       11        -9     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.