Function getEditableChild

packages/editor/src/utils/dom.ts:103–110

(
  parent: DOMElement,
  index: number,
  direction: 'forward' | 'backward',
)

 */

export const getEditableChild = (
  parent: DOMElement,
  index: number,
  direction: 'forward' | 'backward',
): DOMNode => {
  const [child] = getEditableChildAndIndex(parent, index, direction)
  return child
}

export const isEditableDOMElement = (value: any): boolean => {
  if (isDOMHTMLElement(value)) {