From 13b4cabaf81d8a9a2738894f57ce7ebd01407c17 Mon Sep 17 00:00:00 2001
From: Tsu-ba-me <ynho.li.aa.e@gmail.com>
Date: Wed, 27 Jul 2022 16:18:51 -0400
Subject: [PATCH] fix(striker-ui): add undefined to type map

---
 striker-ui/components/InputWithRef.tsx          | 1 +
 striker-ui/lib/consts/MAP_TO_VALUE_CONVERTER.ts | 1 +
 striker-ui/lib/isEmpty.ts                       | 1 +
 striker-ui/types/MapToType.d.ts                 | 1 +
 4 files changed, 4 insertions(+)

diff --git a/striker-ui/components/InputWithRef.tsx b/striker-ui/components/InputWithRef.tsx
index dbca96cb..b5c5bb7b 100644
--- a/striker-ui/components/InputWithRef.tsx
+++ b/striker-ui/components/InputWithRef.tsx
@@ -36,6 +36,7 @@ type InputForwardedRefContent<TypeName extends keyof MapToType> = {
 const MAP_TO_INITIAL_VALUE: MapToType = {
   number: 0,
   string: '',
+  undefined,
 };
 
 const INPUT_WITH_REF_DEFAULT_PROPS: Required<
diff --git a/striker-ui/lib/consts/MAP_TO_VALUE_CONVERTER.ts b/striker-ui/lib/consts/MAP_TO_VALUE_CONVERTER.ts
index 20e0334d..e9943ade 100644
--- a/striker-ui/lib/consts/MAP_TO_VALUE_CONVERTER.ts
+++ b/striker-ui/lib/consts/MAP_TO_VALUE_CONVERTER.ts
@@ -1,6 +1,7 @@
 const MAP_TO_VALUE_CONVERTER: MapToValueConverter = {
   number: (value) => parseInt(String(value), 10) || 0,
   string: (value) => String(value),
+  undefined: () => undefined,
 };
 
 export default MAP_TO_VALUE_CONVERTER;
diff --git a/striker-ui/lib/isEmpty.ts b/striker-ui/lib/isEmpty.ts
index d4cd34c8..5e3f3608 100644
--- a/striker-ui/lib/isEmpty.ts
+++ b/striker-ui/lib/isEmpty.ts
@@ -7,6 +7,7 @@ type MapToValueIsEmptyFunction = {
 const MAP_TO_VALUE_IS_EMPTY_FUNCTION: MapToValueIsEmptyFunction = {
   number: (value = 0) => value === 0,
   string: (value = '') => value.trim().length === 0,
+  undefined: () => true,
 };
 
 const isEmpty = <TypeName extends keyof MapToType>(
diff --git a/striker-ui/types/MapToType.d.ts b/striker-ui/types/MapToType.d.ts
index 0e34996f..f234df80 100644
--- a/striker-ui/types/MapToType.d.ts
+++ b/striker-ui/types/MapToType.d.ts
@@ -1,6 +1,7 @@
 declare type MapToType = {
   number: number;
   string: string;
+  undefined: undefined;
 };
 
 declare type MapToValueConverter = {