code: function widgetCell({
    col,
    row,
    width,
    height,
  }) {
    return css({
      gridColumnStart: col + 1,
      gridColumnEnd: col + width + 1,
      gridRowStart: row + 1,
      gridRowEnd: row + height + 1,
    }).toString();
  }
docs: Creates a widget cell grid style.
  @param {number} col Col index.
  @param {number} row Row index.
  @param {number} width Width.
  @param {number} height Height.
  @param {bool} visible Visible.
  @returns {string}