Function useTypedField

useTypedField<State, Ext, R extends CodecRegistry, K extends string>(
store: FormStore<State, Ext, R, State> | null,
name: K,
): FieldSnapshot<InferDefValue<R[K]>, InferDefMeta<R[K]>> | null
useField with value/meta types derived FROM THE FORM — the hook twin of the Svelte binding's typedFields. The store carries the registry type from the form's codecs slot; name narrows the snapshot with no call-site generics.
Type Parameters
- State
- Ext
- R extends CodecRegistry
- K extends string
Parameters
- store: FormStore<State, Ext, R, State> | null
- name: K
Returns FieldSnapshot<InferDefValue<R[K]>, InferDefMeta<R[K]>> | null
- Defined in src/lib/react/useField.ts:41