Basic JavaScript - Profile Lookup

JavaScript
1

Tell us what’s happening:
please help me to get solution

Your code so far

// Setup
const 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(name, prop) {
  // Only change code below this line
if (name === contacts.firstName &&  contacts.hasOwnProperty(prop) === true){
  return contacts[prop];
}else if(name !== contacts){
return "No such contact";
}
else if(name === contacts.firstName && contacts.hasOwnProperty(prop) === false){
  return "No such property";
}
  // Only change code above this line
}

lookUpProfile("Akira", "likes");

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36 Edg/112.0.1722.46

Challenge: Basic JavaScript - Profile Lookup

Link to the challenge:

2

You need to go through all the entries in the contacts array before you can determine if there is “No such property”. How do you think you would do that?

3

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