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// deno-fmt-ignore-file// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.// Taken from Node 16.13.0// This file is automatically generated by "node/_tools/setup.ts". Do not modify this file manually
// Flags: --no-warnings// The flag suppresses stderr output but the warning event will still emit'use strict';
const common = require('../common');const events = require('events');const assert = require('assert');
const e = new events.EventEmitter();e.setMaxListeners(1);
process.on('warning', common.mustCall((warning) => {  assert.ok(warning instanceof Error);  assert.strictEqual(warning.name, 'MaxListenersExceededWarning');  assert.strictEqual(warning.emitter, e);  assert.strictEqual(warning.count, 2);  assert.strictEqual(warning.type, null);  assert.ok(warning.message.includes(    '2 null listeners added to [EventEmitter].'));}));
e.on(null, () => {});e.on(null, () => {});