function useField<TParentData, TName, TData, TOnMount, TOnChange, TOnChangeAsync, TOnBlur, TOnBlurAsync, TOnSubmit, TOnSubmitAsync, TFormOnMount, TFormOnChange, TFormOnChangeAsync, TFormOnBlur, TFormOnBlurAsync, TFormOnSubmit, TFormOnSubmitAsync, TFormOnServer, TPatentSubmitMeta>(opts): FieldApi<TParentData, TName, TData, TOnMount, TOnChange, TOnChangeAsync, TOnBlur, TOnBlurAsync, TOnSubmit, TOnSubmitAsync, TFormOnMount, TFormOnChange, TFormOnChangeAsync, TFormOnBlur, TFormOnBlurAsync, TFormOnSubmit, TFormOnSubmitAsync, TFormOnServer, TPatentSubmitMeta> & ReactFieldApi<TParentData, TFormOnMount, TFormOnChange, TFormOnChangeAsync, TFormOnBlur, TFormOnBlurAsync, TFormOnSubmit, TFormOnSubmitAsync, TFormOnServer, TPatentSubmitMeta>

function useField<TParentData, TName, TData, TOnMount, TOnChange, TOnChangeAsync, TOnBlur, TOnBlurAsync, TOnSubmit, TOnSubmitAsync, TFormOnMount, TFormOnChange, TFormOnChangeAsync, TFormOnBlur, TFormOnBlurAsync, TFormOnSubmit, TFormOnSubmitAsync, TFormOnServer, TPatentSubmitMeta>(opts): FieldApi<TParentData, TName, TData, TOnMount, TOnChange, TOnChangeAsync, TOnBlur, TOnBlurAsync, TOnSubmit, TOnSubmitAsync, TFormOnMount, TFormOnChange, TFormOnChangeAsync, TFormOnBlur, TFormOnBlurAsync, TFormOnSubmit, TFormOnSubmitAsync, TFormOnServer, TPatentSubmitMeta> & ReactFieldApi<TParentData, TFormOnMount, TFormOnChange, TFormOnChangeAsync, TFormOnBlur, TFormOnBlurAsync, TFormOnSubmit, TFormOnSubmitAsync, TFormOnServer, TPatentSubmitMeta>

定义于： packages/react-form/src/useField.tsx:130

一个用于管理表单中字段的 Hook。

• TParentData

• TName extends string | number

• TData

• TOnMount extends undefined | FieldValidateOrFn<TParentData, TName, TData>

• TOnChange extends undefined | FieldValidateOrFn<TParentData, TName, TData>

• TOnChangeAsync extends undefined | FieldAsyncValidateOrFn<TParentData, TName, TData>

• TOnBlur extends undefined | FieldValidateOrFn<TParentData, TName, TData>

• TOnBlurAsync extends undefined | FieldAsyncValidateOrFn<TParentData, TName, TData>

• TOnSubmit extends undefined | FieldValidateOrFn<TParentData, TName, TData>

• TOnSubmitAsync extends undefined | FieldAsyncValidateOrFn<TParentData, TName, TData>

• TFormOnMount extends undefined | FormValidateOrFn<TParentData>

• TFormOnChange extends undefined | FormValidateOrFn<TParentData>

• TFormOnChangeAsync extends undefined | FormAsyncValidateOrFn<TParentData>

• TFormOnBlur extends undefined | FormValidateOrFn<TParentData>

• TFormOnBlurAsync extends undefined | FormAsyncValidateOrFn<TParentData>

• TFormOnSubmit extends undefined | FormValidateOrFn<TParentData>

• TFormOnSubmitAsync extends undefined | FormAsyncValidateOrFn<TParentData>

• TFormOnServer extends undefined | FormAsyncValidateOrFn<TParentData>

• TPatentSubmitMeta

UseFieldOptions<TParentData, TName, TData, TOnMount, TOnChange, TOnChangeAsync, TOnBlur, TOnBlurAsync, TOnSubmit, TOnSubmitAsync, TFormOnMount, TFormOnChange, TFormOnChangeAsync, TFormOnBlur, TFormOnBlurAsync, TFormOnSubmit, TFormOnSubmitAsync, TFormOnServer, TPatentSubmitMeta>

包含字段选项的对象。

FieldApi<TParentData, TName, TData, TOnMount, TOnChange, TOnChangeAsync, TOnBlur, TOnBlurAsync, TOnSubmit, TOnSubmitAsync, TFormOnMount, TFormOnChange, TFormOnChangeAsync, TFormOnBlur, TFormOnBlurAsync, TFormOnSubmit, TFormOnSubmitAsync, TFormOnServer, TPatentSubmitMeta> & ReactFieldApi<TParentData, TFormOnMount, TFormOnChange, TFormOnChangeAsync, TFormOnBlur, TFormOnBlurAsync, TFormOnSubmit, TFormOnSubmitAsync, TFormOnServer, TPatentSubmitMeta>

指定字段的 FieldApi 实例。