Alternating Case Codewars 8kyu Javascript

Summary

this one uses an if..else statement, the toUpperCase() method, and more kata link: ... updated version: youtu.be/Ioi38C1kzD4 We use .map(), .split(), .join(), and how to create custom prototype methods kata ... Hello! In this video I'm going to show you how I solved one of the Code along with me as we solve ' Here's how to double some characters kata link: this one uses an if statement, destructuring assignment syntax, and more kata link: ... A little bit of geometry to spice things up kata link: this one uses the Math.abs() function kata link: an example of when to use .toUpperCase() this one uses the charCodeAt(), fromCharCode(), and slice() methods kata link: ...