---
title: Enums
canonical: https://developer.unico.io/developers/sdks-and-tools/flutter/api-reference/enums
locale: en
generated_by: markdown-export
---

- [/](/)
- [SDKs and Tools](/developers/sdks-and-tools/overview)
- [Flutter SDK](/developers/sdks-and-tools/flutter/requirements)
- API Reference
- Enums

# Enums

DocumentType
Defines the type of document to be captured. Passed to `openCameraDocument` to configure the capture session.

| Value | Description |
| --- | --- |
| `DocumentType.​CPF` | Capture the CPF |
| `DocumentType.​CNH` | Capture the open CNH |
| `DocumentType.​CNH_FRENTE` | Capture the front of the CNH |
| `DocumentType.​CNH_VERSO` | Capture the back of the CNH |
| `DocumentType.​RG_FRENTE` | Capture the front of the RG |
| `DocumentType.​RG_VERSO` | Capture the back of the RG |

UnicoEnvironment
Defines the environment used during plugin execution. The default is `UnicoEnvironment.​PROD`.

| Value | Description |
| --- | --- |
| `UnicoEnvironment.​PROD` | Production environment |
| `UnicoEnvironment.​UAT` | Staging environment |

UnicoLocaleTypes
Defines the language used in the SDK UI.

| Value | Description |
| --- | --- |
| `UnicoLocaleTypes.PT_BR` | Portuguese (Brazil) |
| `UnicoLocaleTypes.ES_MX` | Spanish (Mexico) |
| `UnicoLocaleTypes.ES_ES` | Spanish (Spain) |
| `UnicoLocaleTypes.EN_US` | English (USA) |

Last updated on **Oct 22, 2026**