Build a Shopping List - Step 5

JavaScript
1

Tell us what’s happening:

I can’t understand the prob. They say “Your getShoppingListMsg function should accept an array as an argument.”

Your code so far

console.log("Grocery shopping list");

const shoppingList = [];

console.log("It will be nice to have some fruit to eat.");

shoppingList.push("Apples");


// User Editable Region

function getShoppingListMsg(shoppingList) {
  return "Current Shopping List: " + shoppingList.join(", ");
}



// User Editable Region

Your browser information:

User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.5 Safari/605.1.15

Challenge Information:

Build a Shopping List - Step 5

2

Hi,
Why are you using the .join()?

3

the thing is my code was not passing, so ask chat, and she said to write that

4

Actually, your code passes without using the .join() method.
In this step, you just need to concatenate the text and the array using +.
I hope this helps!

5

Yeah, I removed it, and it passed. thanks

1 Like