import type { Metadata } from '@devvit/protos/lib/Types.js';
/** An RPC method implemented by the Devvit actor. */
export type DevvitRpc = (request: never, metadata?: Metadata) => Promise<unknown>;
type DevvitRpcKey<Service> = {
    [Key in keyof Service]: Service[Key] extends DevvitRpc ? Key : never;
}[keyof Service];
/** Installs one RPC implementation on the Devvit actor prototype. */
export type ExtendDevvitPrototype = <Service extends Record<Key, DevvitRpc>, Key extends DevvitRpcKey<Service> = DevvitRpcKey<Service>>(key: Key, value: Service[Key]) => void;
export {};
//# sourceMappingURL=devvit-rpc.d.ts.map