Valid Palindrome 🐛

Author: Hazrat-Ali9

valid_palindrome.js

@@ -0,0 +1,9 @@
+function isPalindrome(s) {
+ let cleaned = s.toLowerCase().replace(/[^a-z0-9]/g, '');
+ return cleaned === cleaned.split('').reverse().join('');
+}
+
+console.log(isPalindrome("A man, a plan, a canal: Panama")); 
+console.log(isPalindrome("race a car")); 
+console.log(isPalindrome(" ")); 
+