# mediaLibrary Switching


| API in the FA Model| Corresponding .d.ts File in the Stage Model| Corresponding API in the Stage Model|
| -------- | -------- | -------- |
| [getMediaLibrary(): MediaLibrary;](../reference/apis/js-apis-medialibrary.md#medialibrarygetmedialibrary) | \@ohos.file.photoAccessHelper.d.ts | [getPhotoAccessHelper(context: Context): PhotoAccessHelper;](../reference/apis/js-apis-photoAccessHelper.md#photoaccesshelpergetphotoaccesshelper) |