dtstanley

// running the function with `objectA` and `expectedKeys`
// should return `true`
var objectA = {
  id: 2,
  name: 'Jane Doe',
  age: 34,
  city: 'Chicago'
}

// running the function with `objectB` and `expectedKeys`

dtstanley

// you can pass in `scratchData` to test out `findByid`
// your function
var scratchData = [
  {id: 22, foo: 'bar'},
  {id: 28, foo: 'bizz'},
  {id: 19, foo: 'bazz'}
];

function findById(items, idNum) {
 var myArray=[];

dtstanley

var studentData = [
  {
    name: 'Tim',
    status: 'Current student',
    course: 'Biology'
  },
  {
    name: 'Sue',
    status: 'Withdrawn',
    course: 'Mathematics'

dtstanley

var studentData = [
  {
    name: 'Tim',
    status: 'Current student',
    course: 'Biology'
  },
  {
    name: 'Sue',
    status: 'Withdrawn',
    course: 'Mathematics'

dtstanley

function makeStudentsReport(data) {
  var myArray =[];
  for (var i=0; i<data.length; i++){
    var paramtr = data[i];
    myArray.push(paramtr.name + ': ' + paramtr.grade);
  }
  return myArray;
}

dtstanley

function getTokens(rawString) {
  // NB: `.filter(Boolean)` removes any falsy items from an array
  return rawString.toLowerCase().split(/[ ,!.";:-]+/).filter(Boolean).sort();
}
//This function counts the number of times each word appears in the text (colletion)
function mostFrequentWord(text) {
  //the getTokens function is invoked and the results are saved as the variable words
  var words = getTokens(text);
  //the wordFrequencies array is created

dtstanley

function keyDeleter(obj) {
  delete obj.foo;
  delete obj.bar;
  return obj;
}


var sampleObj = {
  foo: 'foo',
  bar: 'bar',

dtstanley

function personMaker() {
  var person = {
    firstName: 'Paul',
    lastName: 'Jones',
    // replace `null` with a function that uses self reference to return
    // full name
    fullName: function(){
      return (this.firstName + " " + this.lastName);
    }
  };

dtstanley

function updateObject(obj) {
 
    obj.foo ='foo';
    obj.bar ='bar';
    obj.bizz ='bizz';
    obj.bang ='bang';
    return obj;


}

dtstanley

function createMyObject() {
  return {
    foo:'bar',
    answerToUniverse:42,
    'olly olly':'oxen free',
    sayHello:function(){
      return 'hello';
    }
  }
}