obenjiro

var React = require('react/addons');
var ReactIgnore = {
    displayName: 'ReactIgnore',
    shouldComponentUpdate (){
        return false;
    },

    render (){
        return React.Children.only(this.props.children);
    }

obenjiro

// parent links only
function treeToArray(tree, parent){
   if (!tree) return;
   tree.parent = parent;
   if (!tree.children) return [tree];
   var children = tree.children;
   delete tree.children;
   if (!Array.isArray(children)) return [tree].concat([children]);
   return [].concat.apply([], [tree].concat(children.map(function(c){ return treeToArray(c, tree) })))
}

obenjiro

// All creadits gouse to 
// http://flexblog.faratasystems.com/2012/02/07/computed-fields-in-extjs-models-via-convert-functions
Ext.define('Sample.model.User', {
    extend: 'Ext.data.Model',
    fields: [
       { name:'id', type:'string' },
       { name:'firstName', type:'string' },
       { name:'lastName', type:'string' },
       { 
            name:'fullName', 

obenjiro

var calc = {
  add: function (node) {
    return visit(node.l) + visit(node.r);
  },
  sub: function (node) {
    return visit(node.l) - visit(node.r);
  },
  val: function (node) {
    return node.val;
  }

obenjiro

function auto_curry(f) {
  
  return function() {
    var args = [];
    args.push.apply(args, arguments);
    
    var next = function() {
      args.push.apply(args, arguments);
      if (f.length === args.length) {
        return f.apply(this, args);

obenjiro

var compose = function(array) {
    return array.reduce(function(a,b) { return function(c) { return b(a(c)) } })
}

var get = function(prop) {
    return function(obj) {
        return obj && obj[prop]
    }
}

obenjiro

#Mobile Frontend and Hybrid app Debugging - Oleksii Okhrymenko Twitter: @Ai_boy

Slides https://yadi.sk/i/-finJznUhdsE6

Usefull video:

• Your own PhoneGap in 40 minutes http://www.youtube.com/watch?v=WYfsaKX2lvo
• Canvas for CrossMobile development http://www.youtube.com/watch?v=MviAo7wc9go

obenjiro

function Person(self) {
    self = self || {};
  
    var name = 'test';
  
    self.setName = function(n){name = n;};
    self.getName = function(){return name;};
   
    return self;
}

obenjiro

body {
    margin: 0;
    padding: 0;
    background-color: #fff;
    background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAANUlEQVQ4jWM8c+bMfwY8wNjYmBGfPBM+SWLAqAGDwQDG///xJgOGs2fP4lUw8F4YNYAKBgAA2NYKfxDn4ZUAAAAASUVORK5CYII=);
    overflow: hidden;
}

obenjiro

/**
 * Шаблонная функция для работы с D3
 */
function act(scenario) {
    // устанавливаем сцену
    var stage = d3.select('body');
    // выбераем актеров
    var actors = stage.selectAll('div');
    // раздаем роли актерам
    var awroles = actors.data(scenario, function(d){ return d });