Replaced with symbol

maneesht · maneesht · commit 1ffb3786cd47 · 2025-02-20T14:56:48.000-08:00
diff --git a/packages/data-connect/src/api/Reference.ts b/packages/data-connect/src/api/Reference.ts
@@ -30,12 +30,14 @@ export interface OpResult<Data> {
   fetchTime: string;
 }
 
+const fdcSymbol = Symbol();
+
 export interface OperationRef<Data, Variables> {
   name: string;
   variables: Variables;
   refType: ReferenceType;
   dataConnect: DataConnect;
-  __keepForTypingsOnly?: 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> {

Original file line number	Diff line number	Diff line change
`@@ -30,12 +30,14 @@ export interface OpResult<Data> {`
`30`	`30`	`fetchTime: string;`
`31`	`31`	`}`
`32`	`32`
	`33`	`+const fdcSymbol = Symbol();`
	`34`	`+`
`33`	`35`	`export interface OperationRef<Data, Variables> {`
`34`	`36`	`name: string;`
`35`	`37`	`variables: Variables;`
`36`	`38`	`refType: ReferenceType;`
`37`	`39`	`dataConnect: DataConnect;`
`38`		`- __keepForTypingsOnly?: Data; // Never used, just here to ensure that the Data type doesn't get erased.`
	`40`	`+ [fdcSymbol]: Data; // Never used, just here to ensure that the Data type doesn't get erased.`
`39`	`41`	`}`
`40`	`42`
`41`	`43`	`export interface DataConnectResult<Data, Variables> extends OpResult<Data> {`