event-callback

Turn a pass/fail event combo into a Node-style callback.

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event-callback
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Readme

event-callback NPM version Build Status
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