/// <reference types="react" />
declare type FontCacheStruct = {
    hashKey: string;
    unflushedUrl: string;
    node: HTMLLinkElement;
};
/** WIP @nickgalante */
interface FontContextInterface {
    cache: {
        [x: string]: FontCacheStruct;
    };
    updateCache: (o: FontCacheStruct) => void;
}
declare class FontContextImpl implements FontContextInterface {
    cache: {};
    updateCache(o: FontCacheStruct): void;
    constructor();
    inspect(): {};
}
export declare const FontContext: import("react").Context<FontContextImpl>;
export declare const useFontContext: () => FontContextImpl;
export {};