/**
 * 给 Link 组件用来获取环境变量的 context
 */
import React, { PropsWithChildren } from 'react';
export declare type EnvContextValue = {
    /**
     * 环境中的文字颜色是否是蓝色。如果是蓝色 Link 会显示下划线
     */
    isBlue: boolean;
};
export declare function useEnv(): EnvContextValue;
export declare type EnvProviderProps = PropsWithChildren<{
    isBlue: boolean;
}>;
export declare function EnvProvider({ children, isBlue }: EnvProviderProps): React.JSX.Element;