veritatisdoloremque/docs-exp/storage-types.settablemetadata.contentlanguage.md

Monorepo for the Firebase JavaScript SDK

<!-- Do not edit this file. It is automatically generated by API Documenter. -->

[Home](./index.md) &gt; [@firebase/storage-types](./storage-types.md) &gt; [SettableMetadata](./storage-types.settablemetadata.md) &gt; [contentLanguage](./storage-types.settablemetadata.contentlanguage.md)

## SettableMetadata.contentLanguage property

Served as the 'Content-Language' header on object download.

<b>Signature:</b>

```typescript
contentLanguage?: string | undefined;
```