I’ve created the JavaScript calculator using React and it works perfectly fine but it is not satisfying the challenges and I’m confused why. The code is probably not very clean as I am still learning React but I’m looking for insight on why the tests aren’t returning complete even though, as far as I can tell, they should be. Here is the link to my codepen: https://codepen.io/joshocon/details/wvjGmdB
Looking at the challenge tests I see the error says “Octal Literals Not Allowed In Strict Mode.”