import { Pipe } from 'fewer';
export declare function withConfirmation<Instance, FieldName extends keyof Instance, ConfirmationFieldName extends string>(fieldName: FieldName, confirmationFieldName: ConfirmationFieldName, config?: {
    caseSensitive?: boolean;
}): Pipe<Instance, {
    [P in ConfirmationFieldName]: Instance[FieldName];
}>;