less_compact = ({ data, columns }) => {
let csv = "";
for (let column of columns) {
csv += `${safe_string(column.name)},`;
}
csv += `\n`;
for (let item of data) {
for (let column of columns) {
csv += `${safe_string(column.get(item))},`;
}
csv += `\n`;
}
return csv;
}