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.
happens when you fuzz
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По словам Крука, Иран постепенно начинает использовать все более современные и мощные виды вооружения.
在这套体系里，身处一线的业务人员不再是被动接受指令的工具人，而是真实物理世界中不可替代的“高精度传感器”与“共创者”：
University of Exeter