chore: deprecate observable symbol export (#6545)

resolves #6489
ReactiveX · Dec 3, 2022 · b97fa05 · b97fa05
1 parent af1a9f4
commit b97fa05
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/internal/symbol/observable.ts b/src/internal/symbol/observable.ts
@@ -1,2 +1,7 @@
-/** Symbol.observable or a string "@@observable". Used for interop */
+/**
+ * Symbol.observable or a string "@@observable". Used for interop
+ *
+ * @deprecated We will no longer be exporting this symbol in upcoming versions of RxJS.
+ * Instead polyfill and use Symbol.observable directly *or* use https://www.npmjs.com/package/symbol-observable
+ */
 export const observable: string | symbol = (() => (typeof Symbol === 'function' && Symbol.observable) || '@@observable')();