(vnode)
| 6485 | } |
| 6486 | |
| 6487 | function hasParentTransition (vnode) { |
| 6488 | while ((vnode = vnode.parent)) { |
| 6489 | if (vnode.data.transition) { |
| 6490 | return true |
| 6491 | } |
| 6492 | } |
| 6493 | } |
| 6494 | |
| 6495 | function isSameChild (child, oldChild) { |
| 6496 | return oldChild.key === child.key && oldChild.tag === child.tag |