django-vue3-admin-web/node_modules/namespace-emitter/bench/index.js
2025-10-20 21:21:14 +08:00

31 lines
591 B
JavaScript

var bench = require('nanobench')
var EventEmitter = require('events').EventEmitter
bench('namespace-emitter: emit 200,000 times', function (b) {
var emitter = require('../index')()
b.start()
emitter.on('event', function (data) {})
for (var i = 0; i < 200000; i++) {
emitter.emit('event', { message: 'hi' })
}
b.end()
})
bench('EventEmitter: emit 200,000 times', function (b) {
var emitter = new EventEmitter()
b.start()
emitter.on('event', function (data) {})
for (var i = 0; i < 200000; i++) {
emitter.emit('event', { message: 'hi' })
}
b.end()
})