From 2b8a8def087206d76cd70408949419bf20a99955 Mon Sep 17 00:00:00 2001
From: Adam Bradley <adamdbradley@users.noreply.github.com>
Date: Fri, 28 Aug 2020 12:41:06 -0500
Subject: [PATCH] chore(util): add <T> to isPromise

---
 src/utils/helpers.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/utils/helpers.ts b/src/utils/helpers.ts
index ff9b8a40483..00955ad2f6d 100644
--- a/src/utils/helpers.ts
+++ b/src/utils/helpers.ts
@@ -88,4 +88,5 @@ export const isNumber = (v: any): v is boolean => typeof v === 'number';
 export const isObject = (val: Object) => val != null && typeof val === 'object' && Array.isArray(val) === false;
 export const isString = (v: any): v is string => typeof v === 'string';
 export const isIterable = (v: any): v is Iterable<any> => isDefined(v) && isFunction(v[Symbol.iterator]);
-export const isPromise = (v: any): v is Promise<any> => !!v && (typeof v === 'object' || typeof v === 'function') && typeof v.then === 'function';
+export const isPromise = <T = any>(v: any): v is Promise<T> =>
+  !!v && (typeof v === 'object' || typeof v === 'function') && typeof v.then === 'function';