1 files changed, 6 insertions, 2 deletions
diff --git a/deps/v8/tools/turbolizer/src/selection.ts b/deps/v8/tools/turbolizer/src/selection.ts
index 044a1969c3..a3f3dd941f 100644
--- a/deps/v8/tools/turbolizer/src/selection.ts
+++ b/deps/v8/tools/turbolizer/src/selection.ts
@@ -2,13 +2,17 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+import { GNode } from "./node";
+
 export class MySelection {
   selection: any;
   stringKey: (o: any) => string;
+  originStringKey: (node: GNode) => string;
 
-  constructor(stringKeyFnc) {
+  constructor(stringKeyFnc, originStringKeyFnc?) {
     this.selection = new Map();
     this.stringKey = stringKeyFnc;
+    this.originStringKey = originStringKeyFnc;
   }
 
   isEmpty(): boolean {
@@ -50,7 +54,7 @@ export class MySelection {
   }
 
   detachSelection() {
-    const result = this.selectedKeys();
+    const result = this.selection;
     this.clear();
     return result;
   }