> **Experimental**
>
> `@aws-cdk/aws-pipes-alpha` is an [**experimental**](/stability) (alpha) package: its API may change in any release, without a major version bump.
# TargetParameter

Define dynamic target parameters.

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/targetParameter.ts`](https://github.com/aws/aws-cdk/blob/v2.275.0-alpha.0/packages/@aws-cdk/aws-pipes-alpha/lib/targetParameter.ts#L4)

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import * as pipes_alpha from '@aws-cdk/aws-pipes-alpha';
const targetParameter = new pipes_alpha.TargetParameter();
```

## Initializer

```ts
new TargetParameter()
```

## Methods

- `fromJsonPath(jsonPath: string): string` (static) — Target parameter based on a jsonPath expression from the incoming event.