Fetch in Did Mount

componentDidMount() {
       fetch('/api/menu')
           .then(res => res.json())
           .then(json => {
                this.setState({
                    isLoaded: true,
                    items: json,
                })</div>
            });
}


render() {
    var {isLoaded, items} = this.state;

       function openlink(e, link){</div>
                e.preventDefault();</div>
                console.log(e, link);</div>
        }


        return (
                 <ul id="primary-menu" className="menu">
                        {items.map(item => (
                            <li key={item.ID} id="menu-item-{item.ID}" className="menu-item">
                                    <a aria-current="page" onClick={(e) => openlink(e, item.title)}>
                                       {item.title}
                                    </a>
                             </li>
                          ))};
                    </ul>
        )
    }
}