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refactor(compiler-core): avoid has call (#314)

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This commit is contained in:
Carlos Rodrigues 2019-10-16 15:46:41 +01:00 committed by Evan You
parent b20b922d99
commit 6607edab2d
1 changed files with 3 additions and 2 deletions
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5
packages/compiler-core/src/transforms/hoistStatic.ts
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@ -116,8 +116,9 @@ function isStaticNode(
if (node.tagType !== ElementTypes.ELEMENT) { if (node.tagType !== ElementTypes.ELEMENT) {
return false return false
} }
if (resultCache.has(node)) { const cached = resultCache.get(node)
return resultCache.get(node)! if (cached !== undefined) {
return cached
} }
const flag = getPatchFlag(node) const flag = getPatchFlag(node)
if (!flag || flag === PatchFlags.TEXT) { if (!flag || flag === PatchFlags.TEXT) {