r-array

Replicated Array

npm install r-array
21 downloads in the last week
53 downloads in the last month

r-array

Replicated Array

(via scuttlebutt)

example


var RArray = require('r-array')

var a = new RArray()
var b = new RArray()
var s;

//pipe instances together...
(s =a.createStream())
  .pipe(b.createStream())
  .pipe(s)

//see https://github.com/dominictarr/scuttlebutt

a.splice(0, 0, 'A', 'B', 'C', 'D')

process.nextTick(function () {
  console.log(b.toJSON())
})

Widget

There is a simple widget provided for rendering the r-array to real time html. widget takes an RArray instance, and a template function (a function that accepts a value and returns a HTMLElement)

If you do not provide a template, RArray will render the JSON value of each item.

var widget = require('r-array/widget')
var a = new RArray()

document.body.appendChild(
  widget(a, function (value) {
    var pre = document.createElement('pre')
    pre.innerText = JSON.stringify(value)
    return pre
  })
)

License

MIT

npm loves you