event-callback v0.1.2

event-callback

Attempt to turn a pass/fail event combo into a Node-style callback.

const eventcb = require('event-callback')

const req = http.get('http://example.com')

eventcb(req, 'response', function (err, resp) {
  // ...
})

Installation

$ npm install --save event-callback

API

eventcb(emitter, pass, [fail], callback)

Handle the pass and fail events on emitter to trigger callback once.

• emitter (EventEmitter): The event emitter you want to handle on.
• pass (String): The event that passes the callback. i.e. data.
• fail (String): The event that fails the callback. Defaults to error.
• callback (Function): A node-style callback that gets triggered per your events.

eventcb.persist(emitter, pass, [fail], callback)

The same as above, except the callback gets triggered each time the events happen.

License

MIT © Jamen Marz