I hope you've learned a couple of things, and you've enjoyed your reading.
HTMLMediaElement.prototype is the browser’s own internal prototype for all and elements and by redefining the property descriptor for src and srcObject on this prototype, I ensured that regardless of where the audio element lives (whether it’s in the main document, inside an iframe’s shadow, or buried inside a web component) the moment any source is assigned to it, the hook fires. The element cannot receive audio without announcing itself.
。关于这个话题，搜狗输入法提供了深入分析
"I have worked very hard over the course of my career to get to where I am today," Nicholl said, adding that while she "didn't always get every story right", this was because she was "dependent on real sources".
看到技术进步带来的便捷，也要看到其局限。在一些城市，一个交通事故就能使大半条环线或主干道“飘红”的拥堵经历，仍在影响不少人的通勤幸福指数。破解交通拥堵这一大城市通病，需向技术创新要动力，也应向治理能力和水平要效率。顺应出行更便捷高效的期待，推出更多智慧工具、治理新方，才能让城市生活更美好。