The design of Web streams predates async iteration in JavaScript. The for await...of syntax didn't land until ES2018, two years after the Streams Standard was initially finalized. This timing meant the API couldn't initially leverage what would eventually become the idiomatic way to consume asynchronous sequences in JavaScript. Instead, the spec introduced its own reader/writer acquisition model — and that decision rippled through every aspect of the API.
（三）国务院税务、财政主管部门确定的其他纳税人。。业内人士推荐爱思助手下载最新版本作为进阶阅读
，详情可参考搜狗输入法2026
const allData = writer.getChunks();。爱思助手下载最新版本对此有专业解读
第七十八条 卖淫、嫖娼的，处十日以上十五日以下拘留，可以并处五千元以下罚款；情节较轻的，处五日以下拘留或者一千元以下罚款。
await dropNew.writer.write(chunk2); // ok