Best ways to implement a flawless basic calculator with HTML, css and jQuery(JavaScript).

Question

I've been working on this lately. It seems this seemingly simple task is not as easy as it seems. Does anyone have tips or work done?

Answer 1

I finally did it actually.
https://chidicalc.netlify.app

Answer 2

JS Coder What library is recommended and how do I parse an expression without eval.

Answer 3

JS Coder Thanks a lot. Will do just that.

Answer 4

Do not use jQuery in 2019.