ContractEvents.removeEventListener() method
Remove an event listener from this contract
Example
contract.events.removeEventListener("TokensMinted", (event) => {
  console.log(event);
});
Signature:
removeEventListener(eventName: keyof TContract["filters"] | (string & {}), listener: providers.Listener): void;
Parameters
| Parameter | Type | Description | 
|---|---|---|
| eventName | keyof TContract["filters"] | (string & {}) | the event name as defined in the contract | 
| listener | providers.Listener | the listener to unregister | 
Returns:
void
Remarks
Remove a listener that was added with addEventListener