Unixcop published a tutorial about installing the Lua scripting language on Ubuntu 20.04 or 22.04 LTS.
How To Install Lua Scripting Language on Ubuntu 20.04 | 22.04 LTS
In this tutorial, we will show you how to install Lua Programming Language in Ubuntu systems Lua is a lightweight, high-level, multi-paradigm programming language designed primarily for embedded use in applications. Lua is cross-platform, since the interpreter of compiled bytecode is written in ANSI C, and Lua has a relatively simple C API to embed it into applications.