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Update src/compiler/transformers/utilities.ts

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Co-Authored-By: Daniel Rosenwasser <DanielRosenwasser@users.noreply.github.com>
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Wenlu Wang 2020-04-02 10:29:28 +08:00 committed by kingwl
parent ede6214157
commit 944bcf8459
1 changed files with 2 additions and 1 deletions
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src/compiler/transformers/utilities.ts
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@ -282,7 +282,8 @@ namespace ts {
export function shouldCaptureInTempVariable(expression: Expression): boolean {
// don't capture identifiers and `this` in a temporary variable
// `super` cannot be captured as it's no real variable
// `super` cannot be captured as it's not a real variable
return !isIdentifier(expression) &&
expression.kind !== SyntaxKind.ThisKeyword &&
expression.kind !== SyntaxKind.SuperKeyword;