@quantlab/handsontable/src/cellTypes/timeType.js

Spreadsheet-like data grid editor that provides copy/paste functionality compatible with Excel/Google Docs

import {getEditor} from './../editors';
import {getRenderer} from './../renderers';
import {getValidator} from './../validators';

const CELL_TYPE = 'time';

export default {
  editor: getEditor('text'),
  // displays small gray arrow on right side of the cell
  renderer: getRenderer('text'),
  validator: getValidator(CELL_TYPE),
};