'Incredible gift'
These optimizations are difficult to implement, frequently error-prone, and lead to inconsistent behavior across runtimes. Bun's "Direct Streams" optimization takes a deliberately and observably non-standard approach, bypassing much of the spec's machinery entirely. Cloudflare Workers' IdentityTransformStream provides a fast-path for pass-through transforms but is Workers-specific and implements behaviors that are not standard for a TransformStream. Each runtime has its own set of tricks and the natural tendency is toward non-standard solutions, because that's often the only way to make things fast.
。关于这个话题，夫子提供了深入分析
云耀深维打印的传动泵（图源/企业）
‘니코틴 중독’ 막는 유전자 변이 발견… 새로운 금연 보조제 온다
No system is perfect, and OsmAnd's HH-Routing has a few considerations: