src/third_party/devtools/node_modules/table/dist/stringifyTableData.js.flow

/**
 * Casts all cell values to a string.
 *
 * @param {table~row[]} rows
 * @returns {table~row[]}
 */
export default (rows) => {
  return rows.map((cells) => {
    return cells.map(String);
  });
};