The duration to apply the DOM changes dropped by 45% when we were able to remove JS glue code. DOM operations can already be expensive; WebAssembly users can’t afford to pay a 2x performance tax on top of that. And as this experiment shows, it is possible to remove the overhead.
Nature, Published online: 25 February 2026; doi:10.1038/s41586-026-10187-2
，这一点在91视频中也有详细论述
Historical Fiction
// 易错点3：跨度计算公式写反（stack[...]-i）→ 结果为负数，完全错误