# EnvironmentPlaceholderValues

Return the appropriate values for the environment placeholders.

- Source: [`cx-api/lib/legacy-moved.ts`](https://github.com/aws/aws-cdk/blob/v2.274.0/packages/aws-cdk-lib/cx-api/lib/legacy-moved.ts#L770)
- Type last changed: v2.238.0 · 9 Feb 2026

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { cx_api } from 'aws-cdk-lib';
const environmentPlaceholderValues: cx_api.EnvironmentPlaceholderValues = {
  accountId: 'accountId',
  partition: 'partition',
  region: 'region',
};
```

## Properties

- `accountId`: string (required) — Return the account.

- `partition`: string (required) — Return the partition.

- `region`: string (required) — Return the region.