From 65871e32c7cb9a39c87a90945deb4f42f30daec0 Mon Sep 17 00:00:00 2001
From: Tsu-ba-me <ynho.li.aa.e@gmail.com>
Date: Thu, 8 Sep 2022 16:49:59 -0400
Subject: [PATCH] fix(striker-ui): enable isEmpty to check objects

---
 striker-ui/lib/isEmpty.ts       | 6 +++++-
 striker-ui/types/MapToType.d.ts | 1 +
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/striker-ui/lib/isEmpty.ts b/striker-ui/lib/isEmpty.ts
index d2fd1970..23be50ce 100644
--- a/striker-ui/lib/isEmpty.ts
+++ b/striker-ui/lib/isEmpty.ts
@@ -1,4 +1,7 @@
-type IsEmptyTypeMap = Pick<MapToType, 'number' | 'string' | 'undefined'>;
+type IsEmptyTypeMap = Pick<
+  MapToType,
+  'number' | 'object' | 'string' | 'undefined'
+>;
 
 type MapToValueIsEmptyFunction = {
   [TypeName in keyof IsEmptyTypeMap]: (
@@ -8,6 +11,7 @@ type MapToValueIsEmptyFunction = {
 
 const MAP_TO_VALUE_IS_EMPTY_FUNCTION: MapToValueIsEmptyFunction = {
   number: (value = 0) => value === 0,
+  object: (value) => Object.keys(value).length === 0,
   string: (value = '') => value.trim().length === 0,
   undefined: () => true,
 };
diff --git a/striker-ui/types/MapToType.d.ts b/striker-ui/types/MapToType.d.ts
index e400ab34..2cf693ff 100644
--- a/striker-ui/types/MapToType.d.ts
+++ b/striker-ui/types/MapToType.d.ts
@@ -1,6 +1,7 @@
 declare type MapToType = {
   boolean: boolean;
   number: number;
+  object: Record<string, unknown>;
   string: string;
   undefined: undefined;
 };