But handling that stuff is slow. To calculate a string’s width it can’t call len on the string. Instead it has to pass every character through a state machine.
Wöchentlich die digitale Ausgabe des SPIEGEL inkl. E-Paper (PDF), Digital-Archiv und S+-Newsletter
。safew官方版本下载对此有专业解读
Author Correction: Global subsidence of river deltas
Nature, Published online: 25 February 2026; doi:10.1038/s41586-026-10175-6