The problem says display every object that has the same key/value pairs as in the last argument. But for that to happen, I think we need to match each key in the argument to every object key, and each value in the argument to every value in every object. So how do we get a list of every key and value in the argument? I know we can get all the object headings, but I dont know how to get a list of the key/value pairs
Your code so far
function whatIsInAName(collection, source) {
// What's in a name?
var arr = [];
// Only change code below this line
// Only change code above this line
return arr;
}
whatIsInAName([{ first: "Romeo", last: "Montague" }, { first: "Mercutio", last: null }, { first: "Tybalt", last: "Capulet" }], { last: "Capulet" });
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Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/intermediate-algorithm-scripting/wherefore-art-thou/