@mui/x-data-grid/legacy/utils/domUtils.js

The community edition of the data grid component (MUI X).

import { gridClasses } from '../constants/gridClasses';
export function isOverflown(element) {
  return element.scrollHeight > element.clientHeight || element.scrollWidth > element.clientWidth;
}
export function findParentElementFromClassName(elem, className) {
  return elem.closest(".".concat(className));
}
export function getRowEl(cell) {
  if (!cell) {
    return null;
  }

  return findParentElementFromClassName(cell, gridClasses.row);
} // TODO remove

export function isGridCellRoot(elem) {
  return elem != null && elem.classList.contains(gridClasses.cell);
}
export function isGridHeaderCellRoot(elem) {
  return elem != null && elem.classList.contains(gridClasses.columnHeader);
}

function escapeOperandAttributeSelector(operand) {
  return operand.replace(/["\\]/g, '\\$&');
}

export function getGridColumnHeaderElement(root, field) {
  return root.querySelector("[role=\"columnheader\"][data-field=\"".concat(escapeOperandAttributeSelector(field), "\"]"));
}
export function getGridRowElement(root, id) {
  return root.querySelector(".".concat(gridClasses.row, "[data-id=\"").concat(escapeOperandAttributeSelector(String(id)), "\"]"));
}
export function getGridCellElement(root, _ref) {
  var id = _ref.id,
      field = _ref.field;
  var row = getGridRowElement(root, id);

  if (!row) {
    return null;
  }

  return row.querySelector(".".concat(gridClasses.cell, "[data-field=\"").concat(escapeOperandAttributeSelector(field), "\"]"));
}