Apply Functional Programming to Convert Strings to URL Slugs NEW

JavaScript
#1

Hi!

Tell me, please, why do not pass the tests


// the global variable
var globalTitle = " Winter Is  Coming";

// Add your code below this line
function urlSlug(title) {

  let str = title.slice();
  
  let arr = [];
  arr = str.split(" ");
  
  arr = arr.filter(function(p) {
  return p != "";
});
  
 let strSent = arr.join("-").toLowerCase();

  return strSent;
}
// Add your code above this line

var winterComing = urlSlug(globalTitle); // Should be "winter-is-coming"

Your browser information:

User Agent is: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.140 Safari/537.36.

Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/functional-programming/apply-functional-programming-to-convert-strings-to-url-slugs

#2

Your code does pass the tests for me. Which one are you failing on?

1 Like
#3

// running tests

The globalTitle variable should not change.

// tests completed

#4

For some reason you added a space. Reset the challenge to see what globalTitle starts as.

3 Likes
#5

Thank you so much ))
Test passed

#6

Also thanks for the solution. I could not find the problem.

#7