/**
 * Copyright 2018-2019, Optimizely
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import * as React from 'react';
import { UserAttributes } from '@optimizely/optimizely-sdk';
import { VariableValuesObject } from './client';
export type ChildrenRenderFunction = (isEnabled: boolean, variables: VariableValuesObject, clientReady: boolean, didTimeout: boolean) => React.ReactNode;
export interface FeatureProps {
    feature: string;
    timeout?: number;
    autoUpdate?: boolean;
    overrideUserId?: string;
    overrideAttributes?: UserAttributes;
    children: ChildrenRenderFunction;
}
export declare const OptimizelyFeature: React.FunctionComponent<FeatureProps>;