Елизавета Гринберг (редактор)
为政之道，得其大者可以兼其小。
。safew官方下载对此有专业解读
await dropOld.writer.write(chunk3); // ok, chunk1 discarded
Two characters might have identical Unicode skeletons but render differently in specific fonts, or have different skeletons but render identically in a particular typeface. Detecting this requires rendering glyphs and comparing pixel output. No purely Unicode-data-based approach handles it, and UTS #39 does not attempt to.