React Aria Components Integration for TanStack Form

[sohamnandi77]

TanStack Forms currently does not expose a field ref, which makes it challenging to integrate with React Aria components. React Aria relies on assigning a ref to the input component for accessibility and focus management, but TanStack Forms lacks documentation or examples for this integration. Please provide an integration guide or example in the documentation for using TanStack Forms with React Aria components, similar to how React Hook Form handles this scenario.

Here's an example of how React Hook Form integrates with React Aria:

import { Controller, useForm } from 'react-hook-form';
import { Button, FieldError, Form, Input, Label, TextField } from 'react-aria-components';

function App() {
  let { handleSubmit, control } = useForm({
    defaultValues: {
      name: ''
    }
  });
  let onSubmit = (data) => {
    // Call your API here...
  };

  return (
    <Form onSubmit={handleSubmit(onSubmit)}>
      <Controller
        control={control}
        name="name"
        rules={{ required: 'Name is required.' }}
        render={({
          field: { name, value, onChange, onBlur, ref },
          fieldState: { invalid, error }
        }) => (
          <TextField
            name={name}
            value={value}
            onChange={onChange}
            onBlur={onBlur}
            isRequired
            validationBehavior="aria"
            isInvalid={invalid}
          >
            <Label>Name</Label>
            <Input ref={ref} />
            <FieldError>{error?.message}</FieldError>
          </TextField>
        )}
      />
      <Button type="submit">Submit</Button>
    </Form>
  );
}

Thank you in Advance.