Codewars 8 Kyu Capitalization And Mutability Javascript

Summary

this one uses slice() and toUpperCase() Code along with me as we solve ' this one uses the String() constructor, spread syntax (...), and more kata link: ... Here's how to double some characters kata link: some Number() construction with a lot of test() kata link: an example of how to use template literals. template literals, map(), Array() constructor, and more. nesting a function to access an object. this one uses the Math.max() function kata link: this one uses an if statement and the conditional (ternary) operator kata link: ... this one uses the charCodeAt(), fromCharCode(), and slice() methods kata link: ... yet another way to use Math.abs() just reverse() it...plus some other stuff. this one uses a for loop and the map() method kata link: