From 8696f4ee705c9ccdf6c3dd3eb40e2836911a4e84 Mon Sep 17 00:00:00 2001
From: neverland <chenjiahan@youzan.com>
Date: Fri, 19 Feb 2021 19:38:47 +0800
Subject: [PATCH] types(utils): pick type (#8179)

---
 src/action-sheet/index.tsx | 4 +++-
 src/dialog/Dialog.tsx      | 4 ++--
 src/search/index.tsx       | 2 +-
 src/utils/base.ts          | 4 ++--
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/action-sheet/index.tsx b/src/action-sheet/index.tsx
index 5cc001473..7ae296d37 100644
--- a/src/action-sheet/index.tsx
+++ b/src/action-sheet/index.tsx
@@ -50,7 +50,9 @@ export default createComponent({
   emits: ['select', 'cancel', 'update:show'],
 
   setup(props, { slots, emit }) {
-    const popupPropKeys = Object.keys(popupSharedProps);
+    const popupPropKeys = Object.keys(popupSharedProps) as Array<
+      keyof typeof popupSharedProps
+    >;
 
     const onUpdateShow = (show: boolean) => {
       emit('update:show', show);
diff --git a/src/dialog/Dialog.tsx b/src/dialog/Dialog.tsx
index ddf29569e..65490b28a 100644
--- a/src/dialog/Dialog.tsx
+++ b/src/dialog/Dialog.tsx
@@ -18,10 +18,10 @@ export type DialogAction = 'confirm' | 'cancel';
 export type DialogMessageAlign = 'left' | 'center' | 'right';
 
 const popupKeys = [
-  ...Object.keys(popupSharedProps),
+  ...(Object.keys(popupSharedProps) as Array<keyof typeof popupSharedProps>),
   'transition',
   'closeOnPopstate',
-];
+] as const;
 
 export default createComponent({
   props: {
diff --git a/src/search/index.tsx b/src/search/index.tsx
index ee90bcc72..c810c8c73 100644
--- a/src/search/index.tsx
+++ b/src/search/index.tsx
@@ -105,7 +105,7 @@ export default createComponent({
       'clearable',
       'modelValue',
       'clearTrigger',
-    ];
+    ] as const;
 
     const renderField = () => {
       const fieldAttrs = {
diff --git a/src/utils/base.ts b/src/utils/base.ts
index 4e1c97aac..e6306ff92 100644
--- a/src/utils/base.ts
+++ b/src/utils/base.ts
@@ -38,9 +38,9 @@ export function get(object: any, path: string): any {
   return result;
 }
 
-export function pick(obj: Record<string, any>, keys: string[]) {
+export function pick<T, U extends keyof T>(obj: T, keys: ReadonlyArray<U>) {
   return keys.reduce((ret, key) => {
     ret[key] = obj[key];
     return ret;
-  }, {} as Record<string, any>);
+  }, {} as Pick<T, U>);
 }