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Unified Diff: sdk/lib/_internal/compiler/implementation/tree/unparser.dart

Issue 21511003: Support symbol literals. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Created 7 years, 5 months ago
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« sdk/lib/_internal/compiler/implementation/tree/nodes.dart ('K') | « sdk/lib/_internal/compiler/implementation/tree/prettyprint.dart ('k') | sdk/lib/_internal/compiler/implementation/typechecker.dart » ('j') | no next file with comments »
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Index: sdk/lib/_internal/compiler/implementation/tree/unparser.dart
diff --git a/sdk/lib/_internal/compiler/implementation/tree/unparser.dart b/sdk/lib/_internal/compiler/implementation/tree/unparser.dart
index 92d10e36aa8c0ee4982e4f2620b15b0516b08aee..50ea365ff72bc87407dd42abe46f663026ca24ca 100644
--- a/sdk/lib/_internal/compiler/implementation/tree/unparser.dart
+++ b/sdk/lib/_internal/compiler/implementation/tree/unparser.dart
@@ -221,6 +221,12 @@ class Unparser implements Visitor {
visitLiteralNull(LiteralNull node) {
add(node.token.value);
}
+
+ visitSymbolLiteral(SymbolLiteral node) {
+ add(node.hashToken.value);
+ visit(node.operator);
+ visit(node.identifiers);
+ }
visitNewExpression(NewExpression node) {
addToken(node.newToken);
« sdk/lib/_internal/compiler/implementation/tree/nodes.dart ('K') | « sdk/lib/_internal/compiler/implementation/tree/prettyprint.dart ('k') | sdk/lib/_internal/compiler/implementation/typechecker.dart » ('j') | no next file with comments »

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