jsxvsjs-br.jsx

return <div>
	<header className="header">
		<h1>todos</h1>
		<input
			className="new-todo"
			placeholder="What needs to be done?"
			value={this.state.newTodo}
			onKeyDown={this.handleNewTodoKeyDown(todo)}
			onChange={this.handleChange(e)}
			autoFocus=true
		/>
	</header>
	<main/>
	<footer/>
</div>;