(vnode)
| 6933 | } |
| 6934 | |
| 6935 | function hasParentTransition (vnode) { |
| 6936 | while ((vnode = vnode.parent)) { |
| 6937 | if (vnode.data.transition) { |
| 6938 | return true |
| 6939 | } |
| 6940 | } |
| 6941 | } |
| 6942 | |
| 6943 | function isSameChild (child, oldChild) { |
| 6944 | return oldChild.key === child.key && oldChild.tag === child.tag |