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handles noop from undefined to null #1473

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This commit is contained in:
Leo Horie 2016-12-16 15:21:57 -05:00
parent b9a479d45e
commit c95629c623
2 changed files with 10 additions and 1 deletions
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2
render/render.js
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@ -134,7 +134,7 @@ module.exports = function($window) {
if (old.length === vnodes.length && isUnkeyed) {
for (var i = 0; i < old.length; i++) {
if (old[i] === vnodes[i]) continue
else if (old[i] == null) insertNode(parent, createNode(vnodes[i], hooks, ns), getNextSibling(old, i + 1, nextSibling))
else if (old[i] == null && vnodes[i] != null) insertNode(parent, createNode(vnodes[i], hooks, ns), getNextSibling(old, i + 1, nextSibling))
else if (vnodes[i] == null) removeNodes(old, i, i + 1, vnodes)
else updateNode(parent, old[i], vnodes[i], hooks, getNextSibling(old, i + 1, nextSibling), false, ns)
}