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Jack Williams
2019-08-15 11:06:56 +01:00
parent d442ecc24a
commit f1cfefc3db
1 changed files with 1 additions and 1 deletions
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src/compiler/checker.ts
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@@ -17418,7 +17418,7 @@ namespace ts {
}
function narrowTypeByTypeof(type: Type, typeOfExpr: TypeOfExpression, operator: SyntaxKind, literal: LiteralExpression, assumeTrue: boolean): Type {
// We have '==', '!=', '====', or !==' operator with 'typeof xxx' and string literal operands
// We have '==', '!=', '===', or !==' operator with 'typeof xxx' and string literal operands
const target = getReferenceCandidate(typeOfExpr.expression);
if (!isMatchingReference(reference, target)) {
// For a reference of the form 'x.y', a 'typeof x === ...' type guard resets the