How can I create custom components with Formik?

How can I create custom components with Formik?

You can create custom components in Formik by using the Field component and passing your custom input as a child.

Can you show me an example of a custom input component?

Sure! Here's a simple example:

const MyCustomInput = ({ field, form, ...props }) => {
  return <input {...field} {...props} />;
};

Then use it like this:

<Field name="myField" component={MyCustomInput} />

What about validation for custom components?

You can handle validation by using Formik's validate prop or by integrating with a validation library like Yup.

Is it possible to use third-party UI libraries with Formik?

Absolutely! You can integrate libraries like Material-UI or Ant Design by wrapping their components with Formik's Field.