Basic JavaScript - Profile Lookup

JavaScript
1

Tell us what’s happening:
I’m trying to use foreach for this challenge but it doesn’t work properly and i don’t know how and why. The code returns "No such contact " always and dont enter de foreach. I want to know where is the problem.

Anyway, i used the correct form passed in the video and it`s work, but i want to use de foreach just for my study.

If someone know how to help me, i appreciated

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
    contacts.forEach(contacts => {
        contacts.firstName === name
        return contacts.firstName.prop || "No such property"
    });
    return "No such contact"
  
    // Only change code above this line
  }
  
  console.log(lookUpProfile("Akira", "likes"));

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User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36

Challenge: Basic JavaScript - Profile Lookup

Link to the challenge:

2

This return here is only for the callback function to forEach, not for the outer function.

3

this statement is not return statement for

this function

it is return statement for callback function of forEach method

1 Like
4

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