Function processChunks

processChunks(
stream: ReadableStream<Uint8Array<ArrayBufferLike>>,
): AsyncIterable<StreamChunk & { stats: StreamStats }>
Create stream processing statistics tracker

Provides real-time statistics about stream processing performance and resource usage.
Parameters
- stream: ReadableStream<Uint8Array<ArrayBufferLike>>
  Stream to process
Returns AsyncIterable<StreamChunk & { stats: StreamStats }>
Yields
Stream chunks with statistics
Example: Chunked processing with statistics
```
const stream = await createStream('/path/to/large-file.fastq');

for await (const chunk of processChunks(stream)) {
  console.log(`Processing rate: ${chunk.stats.processingRate} bytes/sec`);
}
```
- Defined in src/io/stream-utils.ts:276