export function fixTreeDataTr(tableEl: HTMLElement) { setTimeout(() => { let activeTr = tableEl.querySelector( '[class="MuiTableRow-root"][mode]' ) as HTMLElement if (!activeTr) return const firstChild = activeTr.firstChild as HTMLElement if (firstChild.classList.contains("baHolderNode")) return const holderNode = firstChild && (firstChild.cloneNode(true) as HTMLElement) holderNode && holderNode.classList.add("baHolderNode") holderNode && activeTr.insertBefore(holderNode, firstChild) }, 0) }