export declare const ContentHashProviders: readonly ["ipfs", "swarm", "onion", "skynet", "arweave"];
export type ContentHashProvider = (typeof ContentHashProviders)[number];
export type ContentHashProviderOrAll = ContentHashProvider | 'all';
export declare const contentHashToProtocols: {
    ipfs: string[];
    swarm: string[];
    onion: string[];
    skynet: string[];
    arweave: string[];
};
export declare const validateContentHash: (provider: ContentHashProviderOrAll) => (_value?: string) => string | boolean;
export declare const contentHashSchema: import("yup/lib/object").OptionalObjectSchema<{
    protocolType: import("yup/lib/string").RequiredStringSchema<string | undefined, import("yup/lib/types").AnyObject>;
    decoded: import("yup/lib/string").RequiredStringSchema<string | undefined, import("yup/lib/types").AnyObject>;
}, import("yup/lib/object").AnyObject, import("yup/lib/object").TypeOfShape<{
    protocolType: import("yup/lib/string").RequiredStringSchema<string | undefined, import("yup/lib/types").AnyObject>;
    decoded: import("yup/lib/string").RequiredStringSchema<string | undefined, import("yup/lib/types").AnyObject>;
}>>;
//# sourceMappingURL=contenthash-schema.d.ts.map