# DetectorType

**Kind:** Type

**Source:** [`src/middleware/language/language.ts`](https://github.com/honojs/hono/blob/main/src/middleware/language/language.ts#L10)

**Part of:** [Middleware](subsystem-src-middleware)

## Definition

```ts
'path' | 'querystring' | 'cookie' | 'header'
```

## Relationships

- IMPORTS → `setCookie`
- IMPORTS → `getCookie`
- IMPORTS → `parseAccept`