tkssharma

import {Injectable} from '@angular/core';
import {Http, Headers, Response, Request, BaseRequestOptions, RequestMethod, ResponseContentType} from '@angular/http';
import {Observable} from 'rxjs/Rx';

@Injectable()
export class HttpClient {
  constructor(private http: Http) {}

  post(url: string, body: any = {}) {
    return this.request(url, RequestMethod.Post, body);

tkssharma

import {Component, OnInit} from '@angular/core';
import {HttpClient} from './http.service';
import {user} from './user';
import {Response, Request} from '@angular/http';

@Component({selector: 'my-app', templateUrl: './app.component.html'})
export class AppComponent implements OnInit {
    constructor(private Http : HttpClient) {
        this.URL ='http://localhost:3000/api';
    }

tkssharma

<app-header (filterChange)="filterValueChange($event);"></app-header>
<ng-loader [loaded]="loaded"></ng-loader>
<main-result [Users]="Users"></main-result>
<app-footer></app-footer>


@Component({
    selector: 'main-result',
    templateUrl: './main-result.html'
})

tkssharma

function diffFromArray(array1,array2){
   var map = {};
   var out = [];
   if(array1.length == 0 || array2.length === 0 ){
     return null
   };
   array1.forEach(function(element){
       map[element] = 1;
   });
   array2.forEach(function(element){

tkssharma

Removing duplicates of an array and returning an array of only unique elements
// ES6 Implementation
var array = [1, 2, 3, 5, 1, 5, 9, 1, 2, 8];
Array.from(new Set(array)); // [1, 2, 3, 5, 9, 8]
// done with set in ES6 as it will not allow duplicates in array
// ES5 Implementation
var array = [1, 2, 3, 5, 1, 5, 9, 1, 2, 8];

uniqueArray(array); // [1, 2, 3, 5, 9, 8]

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function assignDeep(target, ...sources) {
  for (let source of sources) {
    for (let key in source) {
      if (isObject(source[key])) {
        if (!isObject(target[key])) {
          target[key] = {}
        }
        assignDeep(target[key], source[key])
      } else {

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function isEquivalent(a, b) {
    // Create arrays of property names
    var aProps = Object.getOwnPropertyNames(a);
    var bProps = Object.getOwnPropertyNames(b);
    // If number of properties is different,
    // objects are not equivalent
    if (aProps.length != bProps.length) {
        return false;
    }
    for (var i = 0; i < aProps.length; i++) {

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function debouce(fn, delay){
    var timer = null
    return  function(){
    let content = this;
     var args = arguments;
     clearTimeout(timer);
     timer = setTimeout(()=>{
        fn.apply(this,arguments)
     },delay)
  }

tkssharma

document.addEventListener('DOMContentLoaded', function() {

  let app = document.getElementById('todo-app');

  // attach event listener to whole container
  app.addEventListener('click', function(e) {
    if (e.target && e.target.nodeName === 'LI') {
      let item = e.target;
      alert('you clicked on item: ' + item.innerHTML);
    }

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function intersection(firstArray, secondArray) {
 // array1 = [1,5,6,7,8];
 // array2 = [3,4,5,7,9];
  var hashmap = {};
  var intersectionArray = [];
  // assign 1 to all index in hashmap
  firstArray.forEach(function(element) {
    hashmap[element] = 1;
  });