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getTheTitles.js | ||
getTheTitles.spec.js | ||
README.md |
Get the Titles!
You are given an array of objects that represent books with an author and a title that looks like this:
const books = [
{
title: 'Book',
author: 'Name'
},
{
title: 'Book2',
author: 'Name2'
}
]
your job is to write a function that takes the array and returns an array of titles:
getTheTitles(books) // ['Book','Book2']
Hints
- You should use a built-in javascript method to do most of the work for you!