@plteam/chat-ui/dist/views/core/useApiRef.js

CUI Kit is a free and open-source library for creating AI assistant chat interfaces, built with React, Material UI, and TypeScript

import * as React from 'react';
import { NOOP } from '../../utils/NOOP';
import { ObservableReactValue } from '../../utils/observers';
import { EventsEmitter } from '../../models/EventsEmitter';
export const useApiRef = (userApiRef) => {
    const apiRef = React.useRef({
        onChangeThread: NOOP,
        openNewThread: NOOP,
        updateScrollButtonState: NOOP,
        deleteThread: NOOP,
        getProgressStatus: () => '',
        sendUserMessage: () => new Promise((resolve) => setTimeout(resolve, 100)),
        onEditMessage: () => new Promise((resolve) => setTimeout(resolve, 100)),
        setProgressStatus: NOOP,
        handleChangeBranch: NOOP,
        getCurrentThread: () => undefined,
        getThreadById: () => undefined,
        getAllMessages: () => [],
        getBranchMessages: () => [],
        getAllThreads: () => [],
        allMessages: new ObservableReactValue([]),
        branch: new ObservableReactValue([]),
        getListener: () => undefined,
        getConversationBlockHeight: () => 0,
        setMenuDrawerOpen: NOOP,
        setActiveTool: NOOP,
        setDeleteItem: NOOP,
        setMessageText: NOOP,
        emitter: EventsEmitter.getMockMethods(),
    });
    React.useMemo(() => {
        if (userApiRef) {
            const { getListener, branch, allMessages, updateScrollButtonState, ...otherProps } = apiRef.current;
            userApiRef.current = otherProps;
        }
    }, [userApiRef]);
    return apiRef;
};