From fb072d3e7bd69713cc253f39bdf5de3865bee7d6 Mon Sep 17 00:00:00 2001
From: Joe Pea <trusktr@gmail.com>
Date: Wed, 26 Dec 2018 21:11:13 -0800
Subject: [PATCH] slightly better type information for `isDefined`

---
 src/Guards.ts | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/Guards.ts b/src/Guards.ts
index 0f76e2b..8e5481a 100644
--- a/src/Guards.ts
+++ b/src/Guards.ts
@@ -17,9 +17,7 @@ export function isNil(o:any):o is TNil {
  *
  * @param o
  */
-export function isDefined<T>(o:any):o is T
-export function isDefined(o:any):o is any
-export function isDefined(o:any) {
+export function isDefined<T>(o:T):o is T {
 	return !isNil(o)
 }