# formatAllPieceMetadata

> **formatAllPieceMetadata**(`data`): [`MetadataObject`](/reference/filoz/synapse-core/utils/type-aliases/metadataobject/)

Defined in: [packages/synapse-core/src/warm-storage/get-all-piece-metadata.ts:36](https://github.com/FilOzone/synapse-sdk/blob/6cf8b3ed2dd3ae76ed05cb86995d711a08a298a6/packages/synapse-core/src/warm-storage/get-all-piece-metadata.ts#L36)

## Parameters

| Parameter | Type |
| ------ | ------ |
| `data` | readonly \[readonly `string`[], readonly `string`[]\] |

## Returns

[`MetadataObject`](/reference/filoz/synapse-core/utils/type-aliases/metadataobject/)