pkg/compiler/lib/src/tree/unparser.dart - Issue 1151163004: Implementation of null-aware operators.

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Unified Diff: pkg/compiler/lib/src/tree/unparser.dart

Issue 1151163004: Implementation of null-aware operators. (Closed) Base URL: git@github.com:dart-lang/sdk.git@master

Patch Set: Created 5 years, 7 months ago

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Index: pkg/compiler/lib/src/tree/unparser.dart

diff --git a/pkg/compiler/lib/src/tree/unparser.dart b/pkg/compiler/lib/src/tree/unparser.dart

index 5325f1377dff6fb58b8bffa528a3487fa034cdca..b0275d3abd724ffb0e95995740b22150645a0bca 100644

--- a/pkg/compiler/lib/src/tree/unparser.dart

+++ b/pkg/compiler/lib/src/tree/unparser.dart

@@ -426,7 +426,7 @@ class Unparser extends Indentation implements Visitor {

indentLess();

} else if (node.selector.asOperator() == null) {

- write('.');

+ write(node.isConditional ? '?.' : '.');

} else if (spacesNeeded) {

write(' ');

}