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@@ -134,6 +134,8 @@ function cacheTemplateChildren(parent: InsertionParent) {
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if (!parent.$children) {
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if (!parent.$children) {
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const nodes = parent.childNodes
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const nodes = parent.childNodes
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const len = nodes.length
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const len = nodes.length
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+ if (len === 0) return
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+
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const children = new Array(len) as ChildItem[]
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const children = new Array(len) as ChildItem[]
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for (let i = 0; i < len; i++) {
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for (let i = 0; i < len; i++) {
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const node = nodes[i] as ChildItem
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const node = nodes[i] as ChildItem
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daiwei