odin-default-js-exercises/getTheTitles/README.md

27 lines
489 B
Markdown
Raw Normal View History

# Get the Titles!
2019-04-11 17:14:20 +00:00
You are given an array of objects that represent books with an author and a title that looks like this:
```javascript
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:
```javascript
getTheTitles(books) // ['Book','Book2']
```
## Hints
- You should use a built-in javascript method to do most of the work for you!