FreeCodeCamp Profile Lookup Sample Solution

//Setup
var contacts = [
    {
        "firstName": "Akira",
        "lastName": "Laine",
        "number": "0543236543",
        "likes": ["Pizza", "Coding", "Brownie Points"]
    },
    {
        "firstName": "Harry",
        "lastName": "Potter",
        "number": "0994372684",
        "likes": ["Hogwarts", "Magic", "Hagrid"]
    },
    {
        "firstName": "Sherlock",
        "lastName": "Holmes",
        "number": "0487345643",
        "likes": ["Intriguing Cases", "Violin"]
    },
    {
        "firstName": "Kristian",
        "lastName": "Vos",
        "number": "unknown",
        "likes": ["Javascript", "Gaming", "Foxes"]
    }
];


function lookUpProfile(firstName, prop){
// Only change code below this line
  var returnValue = "";
  for(var i=0; i < contacts.length; i++){
    if(firstName === contacts[i].firstName && contacts[i].hasOwnProperty(prop) === true){
        returnValue = contacts[i][prop];
        break;
    } else if(firstName === contacts[i].firstName && contacts[i].hasOwnProperty(prop) === false) {
        returnValue = "No such property";
        break;
    } else {
      returnValue = "No such contact";
    }
  }
  return returnValue;
// Only change code above this line
}

// Change these values to test your function
//lookUpProfile("Akira", "likes");
lookUpProfile("Akira", "address");