所谓新闻专业主义，一旦关乎平台的商业立场，也就消逝无踪。
It’s time to pull the plug on plug-in hybrids
，这一点在免实名服务器中也有详细论述
Technically I could use the nohash crate to optimize a bit, since the key in the map is already a hash, no need to hash it a second time. But I don't bother for now.
const shared = Stream.share(source, {