Wherefore art thou JD help

JavaScript
1

Tell us what’s happening:

I currently get 4/6 but when matching the bottom one and the 3rd from bottom they’re incorrect,
I think that’s because I’m not checking if the objects are equal to each other?

I’m not sure how to go about checking that the objects are equal to each other to solve this?

Your code so far


function whatIsInAName(collection, source) {
  // What's in a name?
  var arr = [];
  // Only change code below this line
var keys = Object.keys(source);

  collection.forEach((obj) => {
    for(var i = 0; i < keys.length; i++)
    {
      var prop = Object.getOwnPropertyNames(obj);
      if(prop.length >= keys.length) {
        if(!obj.hasOwnProperty(keys[i]) || obj[keys[i]] !== source[keys[i]]) {
          return;
        }
          arr.push(obj);
          return;
      }
    }
  });  
  
  console.log(arr);
  console.log();
  
  // Only change code above this line
  return arr;
}

// whatIsInAName([{ first: "Romeo", last: "Montague" }, { first: "Mercutio", last: null }, { first: "Tybalt", last: "Capulet" }], { last: "Capulet" });

// whatIsInAName([{ "apple": 1, "bat": 2 }, { "bat": 2 }, { "apple": 1, "bat": 2, "cookie": 2 }], { "apple": 1, "bat": 2 })

//whatIsInAName([{ "apple": 1, "bat": 2 }, { "apple": 1 }, { "apple": 1, "bat": 2, "cookie": 2 }], { "apple": 1, "cookie": 2 })

 whatIsInAName([{"a": 1, "b": 2, "c": 3}], {"a": 1, "b": 9999, "c": 3})

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:69.0) Gecko/20100101 Firefox/69.0.

Link to the challenge:

3

But that’s used to short circuit the loop, I’m the fact it does a short circuit probably signifies that it’s bad