React - Class vs Functional component

class-vs-functional-component.js

//--before
class Brief extend React.Component {
	render() {
		let {post} = this.props
		
		return (
			<div className="brief">
				<Link to={`/apps/blog/posts/${post._id}`} className="title">
					<strong>{post.title}</strong>
				</Link>
				<p className="description">{post.blurb}</p>
			</div>
		)
	}
}

static propTypes = {
	post: React.PropTypes.object.isrequired
}


//--- replace with:
const Brief = ({post}) => {
	<div className="brief">
		<Link to={`/apps/blog/posts/${post._id}`} className="title">
			<strong>{post.title}</strong>
		</Link>
		<p className="description">{post.blurb}</p>
	</div>
}