observable

Minimal observable. DOES NOT ADHERE TO ES7 OBSERVABLE SPEC.

Installation

$ npm install @f/observable

Usage

var observable = require('@f/observable')

var o = observable()
o.subscribe(function (next) {
  console.log(next)
}) // => 1 , 2
o(1)
o(2)

API

observable()

Returns: observable

obs.subscribe(listener)

• listener - add listener with signature listener(nextVal)

Returns: unsubscribe function

(val) - obs(val)

• val - next value to send to listeners

() - obs()

Returns: Current value of the observable

License

MIT