> ## Documentation Index
> Fetch the complete documentation index at: https://brushysuite.gfrancodev.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Exemplos

> Projetos de exemplo com Vite, Expo, Express e Fastify para as bibliotecas Brushy Suite.

Projetos de exemplo mínimos e fáceis de copiar, organizados por feature. O DI vive dentro de cada feature, não em uma pasta `di/` separada.

Navegue pela [pasta examples no GitHub](https://github.com/brushysuite/brushy-librarys/tree/main/examples) ou abra o README de um projeto diretamente:

<Columns cols={2}>
  <Card title="Vite + React" icon="monitor" href="/pt-BR/examples/vite">
    `useInject` e `useStorage` com persistência local.
  </Card>

  <Card title="Expo + React Native" icon="smartphone" href="/pt-BR/examples/expo">
    Mesmos padrões, mais storage em memória e um error renderer para React Native.
  </Card>

  <Card title="Express" icon="server" href="/pt-BR/examples/express">
    `brushyRequestScope` com cache `@brushy/storage`.
  </Card>

  <Card title="Fastify" icon="zap" href="/pt-BR/examples/fastify">
    `runInRequestScopeAsync` com cache `@brushy/storage`.
  </Card>
</Columns>

<Warning>
  Antes de executar qualquer exemplo, compile as bibliotecas Brushy Suite na raiz do repositório:

  ```bash theme={null}
  npm run build-packages
  ```
</Warning>

## Código no GitHub

| Projeto           | Pasta                                                                                         | README                                                                                           |
| ----------------- | --------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------ |
| Todos os exemplos | [examples/](https://github.com/brushysuite/brushy-librarys/tree/main/examples)                | [README.md](https://github.com/brushysuite/brushy-librarys/blob/main/examples/README.md)         |
| Vite              | [examples/vite](https://github.com/brushysuite/brushy-librarys/tree/main/examples/vite)       | [README.md](https://github.com/brushysuite/brushy-librarys/blob/main/examples/vite/README.md)    |
| Expo              | [examples/expo](https://github.com/brushysuite/brushy-librarys/tree/main/examples/expo)       | [README.md](https://github.com/brushysuite/brushy-librarys/blob/main/examples/expo/README.md)    |
| Express           | [examples/express](https://github.com/brushysuite/brushy-librarys/tree/main/examples/express) | [README.md](https://github.com/brushysuite/brushy-librarys/blob/main/examples/express/README.md) |
| Fastify           | [examples/fastify](https://github.com/brushysuite/brushy-librarys/tree/main/examples/fastify) | [README.md](https://github.com/brushysuite/brushy-librarys/blob/main/examples/fastify/README.md) |

## Layout compartilhado

```text theme={null}
src/
  app/
    container.ts          # compõe providers de features + shared
    App.tsx               # apenas React
  features/
    users/
      user.service.ts
      users.tokens.ts
      users.providers.ts
      users.route.ts      # apenas Node
      ui/
        user-list.tsx     # apenas React
    health/
      health.route.ts     # apenas Node
  shared/
    cache/                # @brushy/storage (token DI + providers)
    logger/
  providers/              # apenas React
  routes/
    index.ts              # apenas Node
```

## Atalhos na raiz

Na raiz do repositório:

```bash theme={null}
npm run example:vite
npm run example:expo
npm run example:express
npm run example:fastify
```

## Testes

Cada exemplo usa Vitest com SWC (mesma configuração de `packages/di*`):

```bash theme={null}
npm run build-packages
npm run test:examples
```

Vite, Express, Fastify e Expo rodam testes unitários no CI. O servidor de desenvolvimento do Expo é validado manualmente.

## Documentação relacionada

* [Primeiros passos do DI](/pt-BR/di/getting-started): receitas de instalação por stack
* [Injeção em componentes](/di/component-injection): padrão de error renderer no Expo
* [Utilitários de servidor](/di/server): request scope no Express e Fastify