javascript - chrome browser event listeners panel has no information

Question

Why after selecting a node in the chrome browser event listeners panel, the node clearly has bound events, but the panel has no information about bound events, as shown in the figure

Sometimes the binding event information will appear as shown in the figure

Please answer!!!

Answer 1

Maybe event delegation is used.

Answer 2

I also encountered the same problem. It was fine in the morning, but suddenly it happened in the afternoon

Answer 3

Is it resolved? I often encounter this problem too. It worked fine before, but then it stopped working