pkg/analyzer/lib/src/dart/resolver/scope.dart - Issue 1933763002: Use null-aware operators to clean up the code

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Unified Diff: pkg/analyzer/lib/src/dart/resolver/scope.dart

Issue 1933763002: Use null-aware operators to clean up the code (Closed) Base URL: https://github.com/dart-lang/sdk.git@master

Patch Set: Additional clean-up Created 4 years, 8 months ago

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Index: pkg/analyzer/lib/src/dart/resolver/scope.dart

diff --git a/pkg/analyzer/lib/src/dart/resolver/scope.dart b/pkg/analyzer/lib/src/dart/resolver/scope.dart

index f6461671d78f27fca4e07efd7f051700e51a9ecb..0b17d711236ed06f122ae0181804f793111dd960 100644

--- a/pkg/analyzer/lib/src/dart/resolver/scope.dart

+++ b/pkg/analyzer/lib/src/dart/resolver/scope.dart

@@ -324,11 +324,8 @@ class LabelScope {

LabelScope lookup(String targetLabel) {

if (_label == targetLabel) {

return this;

- } else if (_outerScope != null) {

- return _outerScope.lookup(targetLabel);

- } else {

- return null;

}

+ return _outerScope?.lookup(targetLabel);

}