mirror of
https://github.com/swc-project/swc.git
synced 2024-12-19 11:42:13 +03:00
19 lines
537 B
JavaScript
19 lines
537 B
JavaScript
export function Nj(a) {
|
|
a: for (;;) {
|
|
for (; null === a.sibling; ) {
|
|
if (null === a.return || Mj(a.return)) return null;
|
|
a = a.return;
|
|
}
|
|
for (
|
|
a.sibling.return = a.return, a = a.sibling;
|
|
5 !== a.tag && 6 !== a.tag && 18 !== a.tag;
|
|
|
|
) {
|
|
if (2 & a.flags) continue a;
|
|
if (null === a.child || 4 === a.tag) continue a;
|
|
(a.child.return = a), (a = a.child);
|
|
}
|
|
if (!(2 & a.flags)) return a.stateNode;
|
|
}
|
|
}
|