# PreTokenGenerationConfigProperty

- Source: Generated code
- Type last changed: v2.262.0 · 22 Jul 2026

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_cognito as cognito } from 'aws-cdk-lib';
const preTokenGenerationConfigProperty: cognito.CfnUserPoolRegionalConfigurationAttachment.PreTokenGenerationConfigProperty = {
  lambdaArn: 'lambdaArn',
  lambdaVersion: 'lambdaVersion',
};
```

## Properties

- `lambdaArn`: string

- `lambdaVersion`: string