---
url: /reference/Interface.RolldownOutput.md
---
# Interface: RolldownOutput

The generated bundle output.

## Extends

* `ExternalMemoryHandle`

## Properties

### mangleCache?

* **Type**: `Record`<`string`, `string` | `false`>
* **Optional**

The updated property-name cache. Present when `minify.mangleProps` runs.

This contains the input cache and any generated mappings. Pass it to a later
`minify.mangleProps.cache` to reuse the same mappings.

***

### output

* **Type**: \[[`OutputChunk`](Interface.OutputChunk.md), ...(OutputAsset | OutputChunk)\[]]

The list of chunks and assets in the generated bundle.

This includes at least one [`OutputChunk`](Interface.OutputChunk.md). It may also include more
[`OutputChunk`](Interface.OutputChunk.md) and/or [`OutputAsset`](Interface.OutputAsset.md)s.