night-fury-rider

for(var i=0; i<5; i++) {
  (function (i){
    setTimeout(function() {
      console.log(i);
    }, 0);
  })(i);
}

night-fury-rider

const employeeObservable = new Rx.Observable(employeeObserver => {
  employeeObserver.next('Yuvraj Patil');
  employeeObserver.next('Ganesh Gaitonde');
});

employeeObservable.subscribe(employeeName => {
  console.log('Promoted Employee: ', employeeName);
});

night-fury-rider

  {
    "name": "@uv-tech/util",
    "version": "1.0.5",
    "description": "It is a utility package intended to be used for doing common utilities.",
    "main": "lib/index.js",
    "type": "lib",
    "scripts": {
      "build": "tsc -p ."
    },
    "keywords": [

night-fury-rider

if(isVisible) {
  console.log('We should use the braces even if there is only one statement in block');
}

night-fury-rider

var TaskManager = (function(){

var taskManager = null;
  function createInstance(id) {
    if(taskManager === null) {
      taskManager = new Object();
      taskManager.id = id;
      return taskManager;
    }
    return taskManager;

night-fury-rider

var Person = function(personName) {
  this.name = personName;
};

var person1 = new Person('Yuvraj');
var person2 = new Person ('Arya');

console.log(person1.name);  //  Yuvraj
console.log(person2.name);  //  Arya

night-fury-rider

var Cricketer = function(name, runs) {
  this.name = name;
  this.runs = runs;
};

Cricketer.prototype.getPlayerDetails = function() {
  return this.name + ' has scored ' + this.runs + ' runs';
}

var player1 = new Cricketer('Sachin', 18426);

night-fury-rider

var Person = function(personName) {
  var age = 30;   // age will not be accessible outside of Person block
  var name = 'Yuvraj';

  return {
    getName: function() {
      return name;
    }
  }
};

night-fury-rider

var Person = function(personName) {
  var age = 30;   // age will not be accessible outside of Person block
  var name = 'Yuvraj';

  function getName() {
    return name;
  }

  // This return code block is more clean than that of module pattern
  return {

night-fury-rider

var Mobile = function(size) {
  this.displaySize = size;
};

var Tablet = function(size) {
  this.displaySize = size;
};

var Desktop = function(size) {
  this.displaySize = size;