From e6fa76027fb04efbde589f8d19e7aa1496838118 Mon Sep 17 00:00:00 2001
From: Sebastiaan Dammann <sebastiaandammann@outlook.com>
Date: Sat, 17 Mar 2018 20:34:40 +0100
Subject: [PATCH] Typeof T is still valid for isObservable /
 isWriteableObservable

---
 types/knockout/index.d.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/types/knockout/index.d.ts b/types/knockout/index.d.ts
index 0964d24284..d4031b2337 100644
--- a/types/knockout/index.d.ts
+++ b/types/knockout/index.d.ts
@@ -444,10 +444,10 @@ interface KnockoutStatic {
     toJS(viewModel: any): any;
 
     isObservable(instance: any): instance is KnockoutObservable<any>;
-    isObservable<T>(instance: KnockoutObservable<T>): instance is KnockoutObservable<T>;
+    isObservable<T>(instance: KnockoutObservable<T> | T): instance is KnockoutObservable<T>;
 
     isWriteableObservable(instance: any): instance is KnockoutObservable<any>;
-    isWriteableObservable<T>(instance: KnockoutObservable<T>): instance is KnockoutObservable<T>;
+    isWriteableObservable<T>(instance: KnockoutObservable<T> | T): instance is KnockoutObservable<T>;
 
     isComputed(instance: any): instance is KnockoutComputed<any>;
     isComputed<T>(instance: KnockoutObservable<T> | T): instance is KnockoutComputed<T>;