# NestJS

> NestJS Localization Files Support

URL: https://store.crowdin.com/nestjs
Category: File Formats
Type: System
Author: Crowdin

NestJS is a file format that is supported natively, meaning that it can be utilized without requiring any extra installation steps.



At present, it's not feasible to upload NestJS files through Crowdin's user interface. However, JSON files can be uploaded through various means such as the API, CLI, Git integrations, and similar methods. To ensure the proper import of NestJS JSON files, you should always specify the "type" parameter.

## File Format Details

| Attribute | Value |
| --------- | ----- |
| File Extension | .json |
| [API Type](https://developer.crowdin.com/api/v2/#operation/api.projects.files.post) | nestjs_i18n |
| Source can be edited in Crowdin | No |
| Generating translated files via [Bundles](https://support.crowdin.com/bundles/) | [Search Crowdin Store](https://store.crowdin.com/tags/string-exporter) |
| Supports pluralization | Yes |
| WYSIWYG Preview in the editor | No |
| Supported types of contextual information | Text comments, Screenshots, In-Context |
| Custom attributes | No |
| Existing translations import possibility | Key-value mapping |

## Sample File

```json
{
  "application": {
    "appNameText": "Slop",
    "mainText": "Main",
    "cabinetText": "Console"
  },
  "asOfDateTeext": "For now {time}",
  "console": {
    "accountHeadText": "Personal Data",
    "currentPlurals": {
      "one": "*{} file",
      "other": "*{} files"
    }
  }
}
```