# ITokenMapper

Interface to apply operation to tokens in a string.

Interface so it can be exported via jsii.

- Source: [`core/lib/string-fragments.ts`](https://github.com/aws/aws-cdk/blob/v2.274.0/packages/aws-cdk-lib/core/lib/string-fragments.ts#L114)

## Methods

- `mapToken(t: IResolvable): any` — Replace a single token.