3. 对count做前缀和，得到每个值的最终位置
WebAssembly has come a long way since its first release in 2017. The first version of WebAssembly was already a great fit for low-level languages like C and C++, and immediately enabled many new kinds of applications to efficiently target the web.
，详情可参考heLLoword翻译官方下载
A difficulty here, however, is that the TransformStreamDefaultController does not have a ready promise mechanism like Writers do; so the TransformStream implementation would need to implement a polling mechanism to periodically check when controller.desiredSize becomes positive again.。关于这个话题，safew官方版本下载提供了深入分析
Фото: Михаил Воскресенский / РИА Новости