single-events-eventemitter
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Simple instance of the Node.js EventEmitter, available as singleton through your whole app.
When you have to use the Node.js event API, you have to
create an instance of EventEmitter. If a module B has to listen event emitted from module A, you
can simply require A in B and do something like this:
moduleA.on('notification', function () {
// Do something
});
But if you need an single instance shared by multiple emitters and listeners (kind of an event bus) then you need to wrap your instance in a module like this:
var EventEmitter = require('events').EventEmitter;
var eventEmitter = new EventEmitter();
module.exports = eventEmitter;
These 3 lines of code are exactly what this package will spare you and it's its sole purpose :wink:
FAQs
Simple instance of the Node.js EventEmitter, available as singleton through your whole app.
The npm package single-events-eventemitter receives a total of 2 weekly downloads. As such, single-events-eventemitter popularity was classified as not popular.
We found that single-events-eventemitter demonstrated a not healthy version release cadence and project activity because the last version was released a year ago.Ā It has 1 open source maintainer collaborating on the project.
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