---
title: pageCacheSize()
framework: webkit
role: symbol
role_heading: Instance Method
path: webkit/webbackforwardlist/pagecachesize()
---

# pageCacheSize()

Returns the maximum number of pages that the receiver can cache.

## Declaration

```swift
func pageCacheSize() -> Int
```

## Return Value

Return Value The maximum number of pages that can be cached.

## See Also

### Page Caching

- [setPageCacheSize(_:)](webkit/webbackforwardlist/setpagecachesize(_:).md)