Grid Columns with line-breaks

grid-columns.js

const columns = [
  {
    name: 'id',
    index: 'id',
    width: 55
  },
  {
    name: 'invdate',
    index: 'invdate',
    width: 90
  },
  {
    name: 'name',
    index: 'name asc, invdate',
    width: 100
  },
  {
    name: 'amount',
    index: 'amount',
    width: 80,
    align: "right"
  },
  {
    name: 'tax',
    index: 'tax',
    width: 80,
    align: "right"
  },
  {
    name: 'total',
    index: 'total',
    width: 80,
    align: "right"
  },
  {
    name: 'note',
    index: 'note',
    width: 150,
    sortable: false
  }
];