Equal: Every domino half in this space must be the same number of pips.
to ERMA, as it holds a key position in the history of business computing while
。safew官方版本下载对此有专业解读
Nature, Published online: 25 February 2026; doi:10.1038/d41586-026-00569-x
Article InformationAuthor, 本·哈頓（Ben Hatton）
An creates a completely separate browsing context with its own window object, its own document, and most importantly;its own prototype chain. A function hooked on HTMLMediaElement.prototype in the parent window is not the same object as HTMLMediaElement.prototype in the iframe’s window. They’re entirely separate objects. If fermaw’s audio element lived inside an iframe, my prototype hook in the parent window would never fire.