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perf: skip hasScopeRef check if there are no scope vars

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This commit is contained in:
Evan You 2019-10-16 15:32:48 -04:00
parent d69db0b2fd
commit b980ddb607
1 changed files with 1 additions and 1 deletions
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2
packages/compiler-core/src/transforms/vSlot.ts
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@ -342,7 +342,7 @@ function hasScopeRef(
node: TemplateChildNode | IfBranchNode | SimpleExpressionNode | undefined, node: TemplateChildNode | IfBranchNode | SimpleExpressionNode | undefined,
ids: TransformContext['identifiers'] ids: TransformContext['identifiers']
): boolean { ): boolean {
if (!node) { if (!node || Object.keys(ids).length === 0) {
return false return false
} }
switch (node.type) { switch (node.type) {