Function MyField

src/useField.test.js:150–155

({ name })

  it("should give same instance of handlers as value changes", () => {
    const spy = jest.fn();
    const MyField = ({ name }) => {
      const { input } = useField(name, { subscription: { value: true } });
      const { onChange, onFocus, onBlur } = input;
      spy(onChange, onFocus, onBlur);
      return <input {...input} />;
    };
    render(
      <Form onSubmit={onSubmitMock}>
        {() => (