re-emitter

2019-01-12 admin

re-emitter是什么

什么是re-emitter,Re emit events from another emitter

re-emitter使用教程帮助文档

re-emitter travis npm downloads javascript style guide

Re emit events from another emitter

reemit

Sauce Test Status

Works in node and the browser with browserify.

js-standard-style

install

npm install re-emitter

usage

var reemit = require('re-emitter')

var emitter = new EventEmitter()
var other = new EventEmitter()

reemit(emitter, other, ['foo', 'bar'])

other.on('foo', function () {
  // foo will fire on other emitter!
})

emitter.emit('foo')

other.on('baz', function () {
  // baz will not fire on other emitter
})

emitter.emit('baz')

canceling re-emitting

reemit returns a function, which when called, cancels all re-emitting by removing the event listeners which it added.

contributors

  • Raynos
  • Feross

license

MIT. Copyright © Raynos.

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