@llamaindex/ui/dist/chunk-AA574AI2.mjs

A comprehensive UI component library built with React, TypeScript, and Tailwind CSS for LlamaIndex applications

import React from 'react';

// src/lib/use-stream-event-batcher.ts
function useStreamEventBatcher(pushIntervalMs = 100, sort) {
  const bufferRef = React.useRef([]);
  const [items, setItems] = React.useState([]);
  const push = React.useCallback((item) => {
    bufferRef.current.push(item);
  }, []);
  const clear = React.useCallback(() => {
    bufferRef.current = [];
    setItems([]);
  }, []);
  React.useEffect(() => {
    const id = setInterval(() => {
      const buf = bufferRef.current;
      if (buf.length === 0) return;
      setItems((prev) => [...prev, ...buf].sort(sort));
      bufferRef.current = [];
    }, pushIntervalMs);
    return () => clearInterval(id);
  }, [pushIntervalMs, sort]);
  return { items, push, clear };
}

export { useStreamEventBatcher };