Learn Basic String and Array Methods by Building a Music Player - Step 13

JavaScript
1

Tell us what’s happening:

The callback function of your map() method should use arrow function syntax.

Your code so far

const songsHTML = array.map((song) => song);

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36 Edg/122.0.0.0

Challenge Information:

Learn Basic String and Array Methods by Building a Music Player - Step 13

2

Ya, the hint you are getting isn’t helping. You are obviously using the arrow syntax. The real issue is the following:

“…and have an empty body”

The body of your callback function isn’t empty.

1 Like
3

Also, to have an empty function body it must have a block body.

MDN: Function body

4

const songs = ;
const songsHTML = array.map((song) => songs);

I don’t understand?

5

Look at the example code in the MDN link.

A block body is {}

2 Likes
6

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