1 files changed, 0 insertions, 13 deletions
diff --git a/node_modules/rxjs/src/internal/util/isObservable.ts b/node_modules/rxjs/src/internal/util/isObservable.ts
deleted file mode 100644
index 8df8f32..0000000
--- a/node_modules/rxjs/src/internal/util/isObservable.ts
+++ /dev/null
@@ -1,13 +0,0 @@
-/** prettier */
-import { Observable } from '../Observable';
-import { isFunction } from './isFunction';
-
-/**
- * Tests to see if the object is an RxJS {@link Observable}
- * @param obj the object to test
- */
-export function isObservable(obj: any): obj is Observable<unknown> {
-  // The !! is to ensure that this publicly exposed function returns
-  // `false` if something like `null` or `0` is passed.
-  return !!obj && (obj instanceof Observable || (isFunction(obj.lift) && isFunction(obj.subscribe)));
-}