@convex-dev/agent
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A agent component for Convex.
22 lines • 1.27 kB
TypeScript
import { type UIDataTypes, type UITools } from "ai";
import type { StreamQuery, StreamQueryArgs } from "./types.js";
import { type UIMessage } from "../UIMessages.js";
/**
* A hook that fetches streaming messages from a thread and converts them to UIMessages
* using AI SDK's readUIMessageStream.
* This ONLY returns streaming UIMessages. To get both full and streaming messages,
* use `useUIMessages`.
*
* @param query The query to use to fetch messages.
* It must take as arguments `{ threadId, paginationOpts, streamArgs }` and
* return a `streams` object returned from `agent.syncStreams`.
* @param args The arguments to pass to the query other than `paginationOpts`
* and `streamArgs`. So `{ threadId }` at minimum, plus any other arguments that
* you want to pass to the query.
* @returns The streaming UIMessages.
*/
export declare function useStreamingUIMessages<METADATA = unknown, DATA_PARTS extends UIDataTypes = UIDataTypes, TOOLS extends UITools = UITools, Query extends StreamQuery<any> = StreamQuery<object>>(query: Query, args: StreamQueryArgs<Query> | "skip", options?: {
startOrder?: number;
skipStreamIds?: string[];
}): UIMessage<METADATA, DATA_PARTS, TOOLS>[] | undefined;
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