import { NostrEvent } from "nostr-tools";
import { AddressPointer } from "nostr-tools/nip19";
import { TextContentOptions } from "./content.js";
/** Sets the message content for a stream chat event */
export declare function setMessage(content: string, options?: TextContentOptions): import("../types.js").EventOperation;
/** Sets the stream for a stream chat event */
export declare function setStream(stream: AddressPointer | NostrEvent): import("../types.js").EventOperation<import("nostr-tools").Event | import("nostr-tools").EventTemplate | import("nostr-tools").UnsignedEvent, import("nostr-tools").Event | import("nostr-tools").EventTemplate | import("nostr-tools").UnsignedEvent>;
