# ROUTE_ARGS_METADATA

**Kind:** Constant

**Source:** [`packages/common/constants.ts`](https://github.com/nestjs/nest/blob/master/packages/common/constants.ts#L18)

**Part of:** [Common](subsystem-packages-common)

## Definition

```ts
'__routeArguments__'
```

## Value

```ts
'__routeArguments__'
```

## Used by

4 references from 4 files. Each is a place in this repository where the symbol is actually used — go read one rather than trusting an example.

### Imported by (4)

- `ParamProperties` — `packages/core/router/router-execution-context.ts`:50
- `DependenciesScanner` — `packages/core/scanner.ts`:75
- `TCP_DEFAULT_PORT` — `packages/microservices/constants.ts`:3
- `MESSAGE_MAPPING_METADATA` — `packages/websockets/constants.ts`:3