Add binding of return statement, to check performance impact

microsoft · Sep 4, 2019 · 2f44452 · 2f44452
1 parent 82a1a28
commit 2f44452
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/compiler/binder.ts b/src/compiler/binder.ts
@@ -2285,6 +2285,11 @@ namespace ts {
                         bindCallExpression(<CallExpression>node);
                     }
                     break;
+                case SyntaxKind.ReturnStatement:
+                    if (currentFlow) {
+                        node.flowNode = currentFlow;
+                    }
+                    break;
 
                 // Members of classes, interfaces, and modules
                 case SyntaxKind.ClassExpression: