1 files changed, 6 insertions, 5 deletions
diff --git a/src/fields/RefField.ts b/src/fields/RefField.ts
index b6ef69750..01828dd14 100644
--- a/src/fields/RefField.ts
+++ b/src/fields/RefField.ts
@@ -1,11 +1,11 @@
-import { serializable, primitive, alias } from "serializr";
-import { Utils } from "../Utils";
-import { Id, HandleUpdate, ToScriptString, ToString } from "./FieldSymbols";
-import { afterDocDeserialize } from "../client/util/SerializationHelper";
+import { serializable, primitive, alias } from 'serializr';
+import { Utils } from '../Utils';
+import { Id, HandleUpdate, ToScriptString, ToString, ToJavascriptString } from './FieldSymbols';
+import { afterDocDeserialize } from '../client/util/SerializationHelper';
 
 export type FieldId = string;
 export abstract class RefField {
-    @serializable(alias("id", primitive({ afterDeserialize: afterDocDeserialize })))
+    @serializable(alias('id', primitive({ afterDeserialize: afterDocDeserialize })))
     private __id: FieldId;
     readonly [Id]: FieldId;
 
@@ -16,6 +16,7 @@ export abstract class RefField {
 
     protected [HandleUpdate]?(diff: any): void | Promise<void>;
 
+    abstract [ToJavascriptString](): string;
     abstract [ToScriptString](): string;
     abstract [ToString](): string;
 }