Fixed typings

Author: maneesht

common/api-review/data-connect.api.md

@@ -83,6 +83,9 @@ export function executeMutation<Data, Variables>(mutationRef: MutationRef<Data,
 // @public
 export function executeQuery<Data, Variables>(queryRef: QueryRef<Data, Variables>): QueryPromise<Data, Variables>;
 
+// @public (undocumented)
+export const fdcSymbol: unique symbol;
+
 // @public
 export function getDataConnect(options: ConnectorConfig): DataConnect;
 
@@ -126,7 +129,7 @@ export type OnResultSubscription<Data, Variables> = (res: QueryResult<Data, Vari
 // @public (undocumented)
 export interface OperationRef<Data, Variables> {
     // (undocumented)
-    __keepForTypingsOnly?: Data;
+    [fdcSymbol]?: Data;
     // (undocumented)
     dataConnect: DataConnect;
     // (undocumented)

packages/data-connect/src/api/Reference.ts

@@ -30,14 +30,14 @@ export interface OpResult<Data> {
   fetchTime: string;
 }
 
-const fdcSymbol = Symbol();
+export const fdcSymbol = Symbol();
 
 export interface OperationRef<Data, Variables> {
   name: string;
   variables: Variables;
   refType: ReferenceType;
   dataConnect: DataConnect;
-  [fdcSymbol]: Data; // Never used, just here to ensure that the Data type doesn't get erased.
+  [fdcSymbol]?: Data; // Never used, just here to ensure that the Data type doesn't get erased.
 }
 
 export interface DataConnectResult<Data, Variables> extends OpResult<Data> {

packages/rules-unit-testing/api-extractor.json

@@ -1,5 +1,5 @@
 {
     "extends": "../../config/api-extractor.json",
     // Point it to your entry point d.ts file. 
-    "mainEntryPointFilePath": "<projectFolder>/dist/rules-unit-testing/index.d.ts"
+    "mainEntryPointFilePath": "<projectFolder>/dist/index.d.ts"
 }