const data = [
{ name: 'Tom', age: 45 },
{ name: 'Amelia', age: 41 },
];
const tbl = f => `
<table>
${f.map(dt => `
<tr><td>${dt.name}</td></tr>
<tr><td>${dt.age}</td></tr>
`).join('')}
</table>
`;
console.log(tbl(data));
/*
run:
<table>
<tr><td>Tom</td></tr>
<tr><td>45</td></tr>
<tr><td>Amelia</td></tr>
<tr><td>41</td></tr>
</table>
*/