Use Destructuring Assignment error

JavaScript
1

Tell us what’s happening:
I got stuck and i dont know what th compiler need.

Your code so far


function getLength(str) {
  "use strict";

  // change code below this line
  const length = voxel; // change this
  // change code above this line

  return len=length; // you must assign length to len in line

}

console.log(getLength('FreeCodeCamp'));

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:61.0) Gecko/20100101 Firefox/61.0.

Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/es6/use-destructuring-assignment-to-assign-variables-from-objects

2

so you need to reset the code first then go back and review the examples carefully.

They are trying to teach you something called destructuring assignment.

(not the same thing as saying len=length at all. if you look at the examples you will see nothing that looks like that)

First you may need to understand that any string ‘str’ is an object.
The string object has a property called ‘length’.

Once you understand destructuring assignment, use it get the str.length and assign it to a new name ‘len’.
Hint: The final solution will be one line which starts with ‘const’