How can I use custom input components with Redux Form?

How can I use custom input components with Redux Form?

You can create custom input components by defining a React component and connecting it to Redux Form using the Field component.

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

Sure! Here's a simple example:

import React from 'react';

const CustomInput = ({ input, label, meta: { touched, error } }) => (
  <div>
    <label>{label}</label>
    <input {...input} placeholder={label} />
    {touched && error && <span>{error}</span>}
  </div>
);

You can then use this component in your form like this:

<Field name="myInput" component={CustomInput} label="My Custom Input" />

What if I need to handle validation for my custom input?

You can handle validation by passing a validation function to the Field component. For example:

const validate = values => {
  const errors = {};
  if (!values.myInput) {
    errors.myInput = 'Required';
  }
  return errors;
};

<Form onSubmit={handleSubmit} validate={validate}>
  <Field name="myInput" component={CustomInput} label="My Custom Input" />
</Form>