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

Issue 1342213003: Add optional message to assert in Dart2js - continued (Closed) Base URL: https://github.com/dart-lang/sdk.git@master
Patch Set: Add --assert-message flag Created 5 years, 3 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 a0156be47b4ff3e5288c818fe8f4328f533b0bb9..6f141fdf88eb4fec07ebf6111637976ece88190f 100644
--- a/pkg/compiler/lib/src/tree/unparser.dart
+++ b/pkg/compiler/lib/src/tree/unparser.dart
@@ -58,6 +58,18 @@ class Unparser extends Indentation implements Visitor {
if (node != null) node.accept(this);
}
+ visitAssert(Assert node) {
+ write(node.assertToken.value);
+ write('(');
+ visit(node.condition);
+ if (node.hasMessage) {
+ write(',');
+ space();
+ visit(node.message);
+ }
+ write(');');
+ }
+
visitBlock(Block node) => unparseBlockStatements(node.statements);
unparseBlockStatements(NodeList statements) {
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