Passive event listeners:https://github.com/WICG/EventListenerOptions/blob/gh-pages/explainer.md
What are passive event listeners?:https://stackoverflow.com/questions/37721782/what-are-passive-event-listeners
- event passive scroll-blocking non-passive responsiveevent passive scroll-blocking non-passive non-passive scroll-blocking passive three_phase_passive_inverter_with single_phase_passive_inverter entering错误passive服务器 passive preventdefault listener treated 含义entering passive mode learning reinforcement difficulty passive