check how many listeners is registered?

[artstylee]

hi
is there any way to check how many listeners is registered both on backend and frontend?
just wanna debug the whole code and check if i made a mistake and some listeners got duplicated over and over again

[darrachequesne]

Hi! You can check the number of listeners with socket.listeners("my-event").length

Reference: https://nodejs.org/api/events.html#emitterlistenerseventname