Media Summary: In this video we will try to solve one level 5 kata in In this example you have to validate if a user input string is alphanumeric. The given string is this one uses the sort() and reduce() methods kata link:
Codewars Not Very Secure Javascript - Detailed Analysis & Overview
In this video we will try to solve one level 5 kata in In this example you have to validate if a user input string is alphanumeric. The given string is this one uses the sort() and reduce() methods kata link: we use .test() and regex in this one kata link: some Number() construction with a lot of test() kata link: this one uses an if statement and the conditional (ternary) operator kata link: ...
this one uses the String() constructor, spread syntax (...), and the reduce() method kata link: ...
