wp-calypso/client/signup/steps/courses/footer.tsx

import { Button } from '@automattic/components';
import { useTranslate } from 'i18n-calypso';
import React from 'react';

interface Props {
	isCourseComplete?: boolean;
	onStartWriting: () => void;
}

const CoursesFooter: React.FC< Props > = ( { isCourseComplete, onStartWriting } ) => {
	const translate = useTranslate();

	if ( ! isCourseComplete ) {
		return null;
	}

	return (
		<div className="courses__footer">
			<div className="courses__footer-content">
				{ translate(
					"You did it! Now it's time to put your skills to work and draft your first post."
				) }
				<Button className="courses__footer-button" onClick={ onStartWriting }>
					{ translate( 'Start writing' ) }
				</Button>
			</div>
		</div>
	);
};

export default CoursesFooter;