第四十七条 网站和应用程序的名称不得含有下列内容：
ElementsInside the Canva designer, the Elements tab gives you access to lines and shapes, graphics, photos, videos, audio, charts, photo frames, and photo grids.The search box on the Elements tab lets you search everything on Canva.，这一点在同城约会中也有详细论述
totalBytes += chunk.byteLength;，推荐阅读WPS官方版本下载获取更多信息
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.