observ-node-array

observ-node-array
===

Populate an observable array from node descriptors.

Install via npm

``bash
$ npm install observ-node-array
`

API

`js
var ObservNodeArray = require('observ-node-array')
`

$3

options:
- nodes: An object containing a lookup of observ-* constructors.
- nodeKey: (defaults to 'node') They key on the descriptor to use for finding constructor in nodes lookup.

$3

Gets an array of descriptors as set or added using push, insert (recursive obs()).

$3

listener is called every time the node array is updated.

$3

Hydrate descriptors based on nodeKey specified using the constructors in options.nodes. If a node already exists at the same index, it will be updated to matched (using node.set), otherwise replaced or deleted (calling node.destroy).

$3

$3

$3

$3

$3

$3

$3

$3

Lookup / Map

`
var lookup = require('observ-node-array/lookup')
var map = require('observ-node-array/map')
`

$3

$3

$3

$3

$3

$3

$3

$3

$3

$3

$3

$3

$3

$3

$3

Concat / Merge / First

`
var concat = require('observ-node-array/concat')
var merge = require('observ-node-array/merge')
var first = require('observ-node-array/first')
`

$3

$3

$3

Single

`
var ObservNode = require('observ-node-array/single')
`

Varhash

`
var ObservVarhash = require('observ-node-array/varhash')
`

Watch

`
var watch = require('observ-node-array/watch')

watch(nodeArray, function(item){
return item(function onChange(){

})
})
``