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Function setMaxListeners

setMaxListeners(
n: number,
...eventTargets: readonly (EventTarget | EventEmitter<any>)[],
): void
```
import { setMaxListeners, EventEmitter } from 'node:events';

const target = new EventTarget();
const emitter = new EventEmitter();

setMaxListeners(5, target, emitter);
```
Parameters
- n: number
  A non-negative number. The maximum number of listeners per EventTarget event.
- ...eventTargets: readonly (EventTarget | EventEmitter<any>)[]
  Zero or more EventTarget or EventEmitter instances. If none are specified, n is set as the default max for all newly created EventTarget and EventEmitter objects. objects.
Returns void

Since
v15.4.0