* manual async tracking. Specifically, all events emitted by instances of
* `EventEmitterAsyncResource` will run within its async context.
*
* The EventEmitterAsyncResource class has the same methods and takes the
* same options as EventEmitter and AsyncResource themselves.
* manual async tracking. Specifically, all events emitted by instances of
* `EventEmitterAsyncResource` will run within its async context.
*
* The EventEmitterAsyncResource class has the same methods and takes the
* same options as EventEmitter and AsyncResource themselves.