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@nodeart/event_emitter

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@nodeart/event_emitter

Simple EventEmitter pattern

  • 1.1.0
  • Source
  • npm
  • Socket score

Version published
Weekly downloads
3
increased by200%
Maintainers
1
Weekly downloads
 
Created
Source

bitHound Overall Score bitHound Dependencies bitHound Code

Methods:

const EventEmitter = require('@nodeart/event_emitter');
const events = new EventEmitter();
events.on('eventName', ...fns);
events.once('eventName', ...fns);
events.off('eventName', ...fns);
events.offAll();
events.emit('eventName', {
  ctx: true
}, ...args);
// One can remove some functions from listeners array by passing them to .off method,
// but to remove particular event use .off with eventName only;

Features:

  1. any number of functions can be put as listeners
  2. chaining available
  3. can be used in node.js and in browser

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Package last updated on 26 May 2017

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