* 在 iOS 平台使用 NSData
Linda Cardellini in "DTF St. Louis."
，详情可参考heLLoword翻译官方下载
但 AI 出现之后，一个明显变化是： “熟练度/经验”正在被急剧压缩。
Finding these optimization opportunities can itself be a significant undertaking. It requires end-to-end understanding of the spec to identify which behaviors are observable and which can safely be elided. Even then, whether a given optimization is actually spec-compliant is often unclear. Implementers must make judgment calls about which semantics they can relax without breaking compatibility. This puts enormous pressure on runtime teams to become spec experts just to achieve acceptable performance.