freeCodeCamp/guide/portuguese/certifications/javascript-algorithms-and-data-structures/functional-programming/apply-functional-programming-to-convert-strings-to-url-slugs/index.md

title	localeTitle
Apply Functional Programming to Convert Strings to URL Slugs	Aplicar programação funcional para converter seqüências de caracteres em URL Slugs

Aplicar programação funcional para converter seqüências de caracteres em URL Slugs

Solução

// the global variable 
 var globalTitle = "Winter Is Coming"; 
 
 // Add your code below this line 
 function urlSlug(title) { 
 return title.split(/\W/).filter((obj)=>{ 
    return obj !==''; 
  }).join('-').toLowerCase(); 
 
 } 
 // Add your code above this line 
 
 var winterComing = urlSlug(globalTitle); // Should be "winter-is-coming" 

Solução alternativa

// the global variable 
 var globalTitle = "Winter Is Coming"; 
 
 // Add your code below this line 
 function urlSlug(title) { 
  return title.toLowerCase().trim().split(/\s+/).join('-'); 
 } 
 // Add your code above this line 
 
 var winterComing = urlSlug(globalTitle); // Should be "winter-is-coming"