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TanStack
🤖 Headless, performant, and type-safe form state management for TS/JS, React, Vue, Angular, Solid, and Lit.
An increasing number of people use SSR & frameworks like NextJS (page router or app router) and Remix, so we should have a guide section covering that. Some topics: -...
### Describe the bug Hi, I am currently working on a prototype Lit wrapper for Tanstack Form. My prototype shows problems with `FormApi.reset()`. This is the initial state of the...
Something that people usually look for when using a forms library is being able to easily get and set field values, so we should have a page in the guide...
Error with onChange & name property of form.Field component in the onchange-benchmark test.
### Describe the bug This comes from the array example. Some values disappear as shown in this video -> each time I press "Add person", the age disappear. 
### Describe the bug Currently we return `field.state.meta.touchedErrors` `ValidationError[]` as a string by concataining the different errors of a field with commas. It would be great to be able to...
### Describe the bug The library cannot infer the right type of fields in a (probably weird) edge case, when an array is an union type of objects. Take this...
This PR adds the ability to set field errors from the form validators. The API would look like this (this is a value returned by a validator): ```ts { form:...
### Describe the bug If you have an `onMount` that returns an error on the first render, changing the value after that does not remove the error. ### Your minimal,...
solid form createField failed to import `memo` from "solid-js/web" when used in solid-start ssr mode
### Describe the bug I created new latest version of solid-start project (version 1.0.0-rc1). I tried to use this library but I can't make it work on ssr mode. It...
