Function getElementDataset

packages/datasheet/src/pc/utils/dom.ts:116–130

(element: HTMLElement | null | undefined, key: string)

}

export function getElementDataset(element: HTMLElement | null | undefined, key: string) {
  if (!element) {
    return null;
  }
  if (!element.dataset) {
    // If the browser is not compatible with HTMLElement.dataset, try to use getAttribute to get
    const attrKey = 'data-' + key.replace(/([A-Z])/g, '-$1').toLowerCase();
    const dataset = element.getAttribute(attrKey);
    if (dataset) {
      return dataset;
    }
    return null;
  }
  return element.dataset[key];
}

export function stopPropagation(e: React.SyntheticEvent) {
  e.stopPropagation();