xgrommx

var subscription = new Rx.CompositeDisposable();

var observable = Rx.Observable.fromSocket('ws://localhost:8080', 'stock-protocol');

subscription.add(
    observable.selectMany(function (value) {
        var data = JSON.parse(value.data);
        return Rx.Observable.fromArray(data.data);
    }).groupBy(function (quote) {
        return quote.symbol;

xgrommx

var Rx = require('./rx.node')
,   twitter = require('ntwitter')
,   credentials = require('./credentials')
,   io = require('socket.io').listen(80);

var customBind = function (self, method) {
    return function () {
        return self[method].apply(self, arguments);
    };
};

xgrommx

// example using the raf module from npm. try changing some values!
var requestAnimationFrame = require("raf")
var canvas = document.createElement("canvas")

canvas.width = 500
canvas.height = 500

document.body.appendChild(canvas)

var context = canvas.getContext("2d")

xgrommx

var Rx = require('Rx');

var source = Rx.Observable.range(0, 5);

var subscription = Rx.Node.writeToStream(source, process.stdout, 'utf8');

xgrommx

gulp.task('gulpify', function() {
  gulp.src("./src/js/**")  
      .pipe($.plumber())
      //using vinyl-transform lets us use any transforms available to browserify 
      .pipe(transform(reactify))
      .on('error', $.util.log)
      .pipe($.ext.replace('.js'))
      // converting .jsx/coffee/etc. into a temp folder prior to 'bundling' reduces additional boilerplate later-on
      .pipe(gulp.dest('./temp'))
      .pipe($.filter('init.js'))

xgrommx

directives.uploadDrop = function (){
 return {
   require: '?ngModel',
   restrict: 'E',
   template: '<div class="input-file" style="width: 150px;"><span class="glyphicon glyphicon-picture"></span></div>',
   link: function (scope, element, attrs, ngModel){

     if (!ngModel) return;

     element.bind('drop', function (event) {

xgrommx

function RxBus() {

  function remove(xs, x) {
     xs.splice(xs.indexOf(x), 1);
  }

  function innerSubscription(observable) {
    var disposable;

    function cancel() { remove(subscriptions, subscription); }

xgrommx

AngularJS Directive Attribute Binding Explanation

When using directives, you often need to pass parameters to the directive. This can be done in several ways. The first 3 can be used whether scope is true or false. This is still a WIP, so validate for yourself.

1. Raw Attribute Strings

   <div my-directive="some string" another-param="another string"></div>

xgrommx

chartFactory

/affini-tech/ChartFactory

Based on D3.JS and Dimple, ChartFactory provide the ability to build quickly D3.JS charts without coding any lines of javascript. Just define your dashboard in a JSON and voila !

charts: [
        {id:'chart1',
         width:800,height:250,

xAxis:{type:'Category',field: "Month",orderRule:'Date'},

xgrommx

var caller = Function.prototype.bind.bind(Function.prototype.call);

var slice = caller(Array.prototype.slice);
var concat = caller(Array.prototype.concat);

function map(transform) {
  return function (combine) {
    return function (accumulator, value) {
      return combine(accumulator, transform(value));
    };