# Hooks: useCollectionListEntry to usePost (/themes/sdk/reference/data/hooks-2)

```ts
import { … } from '@poltura/theme-sdk/data';
```

## `useCollectionListEntry` [#usecollectionlistentry]

One pick of a `collectionList` setting, read as a card: its title, page and image.

```ts
useCollectionListEntry(pick: CollectionListPick, options: SuspenseQueryOptions): SuspenseQueryResult<CollectionListEntry | null>
useCollectionListEntry(pick: CollectionListPick, options?: QueryOptions): QueryResult<CollectionListEntry | null>
```

**Parameters**

- `pick: CollectionListPick`: One entry of the setting's value.
- `options: SuspenseQueryOptions`: Suspense, idling and keeping the previous entry while the next loads.

**Returns:** The collection or category, or null when the store has none by that URL segment.

**Example**

```tsx
import { useCollectionListEntry, type CollectionListPick } from '@poltura/theme-sdk/data';

export function Tile({ pick }: { pick: CollectionListPick }) {
  const { data } = useCollectionListEntry(pick, { suspense: true });
  return data ? <a href={data.href}>{data.title}</a> : null;
}
```

## `usePage` [#usepage]

The site page a `page` setting points to.

```ts
usePage(path: string | undefined, options: SuspenseQueryOptions): SuspenseQueryResult<ContentEntry | null>
usePage(path: string | undefined, options?: QueryOptions): QueryResult<ContentEntry | null>
```

**Parameters**

- `path: string | undefined`: The setting's value, such as `/about`; undefined reads nothing.
- `options: SuspenseQueryOptions`: Suspense, idling and keeping the previous page while the next loads.

**Returns:** The page, or null when none is published there or the setting is empty.

**Example**

```tsx
import { usePage } from '@poltura/theme-sdk/data';

export function PageLink({ path }: { path?: string }) {
  const { data } = usePage(path);
  return data ? <a href={data.href}>{data.title}</a> : null;
}
```

## `usePost` [#usepost]

The blog post or guide a `post` setting points to.

```ts
usePost(post: PostLookup | undefined, options: SuspenseQueryOptions): SuspenseQueryResult<ContentEntry | null>
usePost(post: PostLookup | undefined, options?: QueryOptions): QueryResult<ContentEntry | null>
```

**Parameters**

- `post: PostLookup | undefined`: The setting's value; undefined reads nothing.
- `options: SuspenseQueryOptions`: Suspense, idling and keeping the previous post while the next loads.

**Returns:** The post, or null when it is not live or the setting is empty.

**Example**

```tsx
import { usePost, type PostLookup } from '@poltura/theme-sdk/data';

export function FeaturedPost({ post }: { post?: PostLookup }) {
  const { data } = usePost(post);
  return data ? <a href={data.href}>{data.title}</a> : null;
}
```