Variable EventSource
EventSource : {
CLOSED: 2;
CONNECTING: 0;
OPEN: 1;
prototype: EventSource;
new (url: string | URL, eventSourceInitDict?: EventSourceInit): EventSource;
}
CLOSED: 2;
CONNECTING: 0;
OPEN: 1;
prototype: EventSource;
new (url: string | URL, eventSourceInitDict?: EventSourceInit): EventSource;
}