feat: 图片地址

src/hooks/useLoading.tsx

@@ -1,36 +1,33 @@
-import { useState, memo } from 'react';
+import { useState, useCallback } from 'react';
 import { Spinner, Flex } from '@chakra-ui/react';
 
 export const useLoading = (props?: { defaultLoading: boolean }) => {
   const [isLoading, setIsLoading] = useState(props?.defaultLoading || false);
 
-  const Loading = ({
-    loading,
-    fixed = true
-  }: {
-    loading?: boolean;
-    fixed?: boolean;
-  }): JSX.Element | null => {
-    return isLoading || loading ? (
-      <Flex
-        position={fixed ? 'fixed' : 'absolute'}
-        zIndex={100}
-        backgroundColor={'rgba(255,255,255,0.5)'}
-        top={0}
-        left={0}
-        right={0}
-        bottom={0}
-        alignItems={'center'}
-        justifyContent={'center'}
-      >
-        <Spinner thickness="4px" speed="0.65s" emptyColor="gray.200" color="blue.500" size="xl" />
-      </Flex>
-    ) : null;
-  };
+  const Loading = useCallback(
+    ({ loading, fixed = true }: { loading?: boolean; fixed?: boolean }): JSX.Element | null => {
+      return isLoading || loading ? (
+        <Flex
+          position={fixed ? 'fixed' : 'absolute'}
+          zIndex={100}
+          backgroundColor={'rgba(255,255,255,0.5)'}
+          top={0}
+          left={0}
+          right={0}
+          bottom={0}
+          alignItems={'center'}
+          justifyContent={'center'}
+        >
+          <Spinner thickness="4px" speed="0.65s" emptyColor="gray.200" color="blue.500" size="xl" />
+        </Flex>
+      ) : null;
+    },
+    [isLoading]
+  );
 
   return {
     isLoading,
     setIsLoading,
-    Loading: memo(Loading)
+    Loading
   };
 };