# PARAMTYPES_METADATA

**Kind:** Constant

**Source:** [`packages/common/constants.ts`](https://github.com/nestjs/nest/blob/master/packages/common/constants.ts#L11)

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

## Definition

```ts
'design:paramtypes'
```

## Value

```ts
'design:paramtypes'
```

## 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/helpers/context-utils.ts`:15
- `InjectorDependency` — `packages/core/injector/injector.ts`:51
- `RpcHandlerMetadata` — `packages/microservices/context/rpc-context-creator.ts`:35
- `WsHandlerMetadata` — `packages/websockets/context/ws-context-creator.ts`:34