I have problems with this challenge. I know there is a solution already on this forum but I would like to know what am I doing wrong.
I am getting the following error:
TypeError: Cannot read property ‘Akira’ of undefined
Here is the challenge and my code so far
We have an array of objects representing different people in our contacts lists.
A lookUpProfile function that takes name and a property ( prop ) as arguments has been pre-written for you.
The function should check if name is an actual contact’s firstName and the given property ( prop ) is a property of that contact.
If both are true, then return the “value” of that property.
If name does not correspond to any contacts then return "No such contact" .
If prop does not correspond to any valid properties of a contact found to match name then return "No such property" .
// 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(name, prop){
for (var i = 0; i < contacts.length; i++) {
} if(name === contacts[i][name] && prop === contacts[i][prop]){
return [prop];
} else if(name !== contacts[i][name]){
return "No such contact";
} else if(prop !== contacts[i][prop]) {
return "No such property"
}
}
// Only change code above this line
