Event Emitter object. Used to subscribe to all events from the SDK.
See official EventEmitter documentation for further details.
Methods
off(eventName, listener) → {EventEmitter}
Removes the specified listener from the listener array for the event named eventName.
See official EventEmitter documentation for further details.
Parameters:
| Name | Type | Description |
|---|---|---|
eventName |
string | The name of the event. |
listener |
function | The callback function |
Returns:
Returns a reference to the EventEmitter, so that calls can be chained.
- Type
- EventEmitter
on(eventName, listener) → {EventEmitter}
Adds the listener function to the end of the listeners array for the event named eventName.
See official EventEmitter documentation for further details.
Parameters:
| Name | Type | Description |
|---|---|---|
eventName |
string | The name of the event. |
listener |
function | The callback function |
Returns:
Returns a reference to the EventEmitter, so that calls can be chained.
- Type
- EventEmitter