Re: 4 function calculator in Lua

[Ziyao <ziyao@...>]

On 2023-01-17 01:54, Foster Schucker wrote:
> One of the things I try to do when learning a new language is how to 
> make a 4 function calculator.
>
> Roberto has posted an intro to his Building a Programming Language 
> class 
> https://www.youtube.com/playlist?list=PLXPoQXrP0261ceYEnDd5LaZy2UM_4hLae 
> and uses LPEG to do pattern matching.   I would not have thought of it 
> as a way to do a simple (or complex) calculator.  A good example set if 
> you've never used LPEG (like me)

I have coded a simple calculator while learning compilation theory.

It has been pushed towards my GitHub repository[1]. Hope that helps.
--
Ziyao

[1]: https://github.com/ziyao233/code/blob/main/Lua/Calculator.lua