> For the complete documentation index, see [llms.txt](https://jihees-organization.gitbook.io/928m.archive/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jihees-organization.gitbook.io/928m.archive/readme/23.10..md).
# 리팩토링(23.10.)
AS-IS
```tsx
function CommunityPostCardImage({
src,
alt,
locked,
}: CommunityPostCardImageProps) {
const firstThumbnailURL = src[0];
const secondThumbnailURL = src[1];
const thirdThumbnailURL = src[2];
if (locked) {
return (
);
}
if (src.length === 1) {
return (
<>
);
}
if (src.length === 2) {
return (
);
}
if (src.length >= 3) {
return (
{src.length > 3 && (
+{src.length - 3}
)}
);
} else {
return null;
}
}
```
TO-BE
```tsx
function CommunityPostCardImage({
src,
alt,
}: CommunityPostCardImageProps) {
const [firstThumbnailURL, secondThumbnailURL, thirdThumbnailURL] = src;
return (
<>
{src.length === 1 && (
)}
{src.length === 2 && (
)}
{src.length >= 3 && (
)}
);
}
```
---
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