dollar

const entries = Object.entries(obj);
const mustBeRemoved = v =>
  (v instanceof Object && !Object.keys(v).length) ||
  (!v && typeof v !== 'boolean');

const newObj = Object.fromEntries(entries.filter(n => !mustBeRemoved(n[1])));

entries.forEach(n => mustBeRemoved(n[1]) && delete obj[n[0]]);

const fetchItems = async () => {
  const data = await fetch('https://faap-app.herokuapp.com/faap/v1/rcvr_board'
  );

  const json = await data.json();
  setItems(json.data);
};

return (
    <div>
        {items && items.map(item => (
            <h1 key={item.id}>{item.subject}</h1>
        ))}
    </div>
);

onClick = ({ target: { dataset: { shift } } }) => {
  this.setState(() => ({ shift }), this.filter);
}