Lua Lua (/ˈluːə/ LOO-ə; from Portuguese: lua [ˈlu.(w)ɐ] meaning moon)[a] is a lightweight, high-level, multi-paradigm programming language designed primarily for embedded use in applications. Lua is used as the scripting language for a variety of applications, including Roblox, Sonic-Pi, Pico-8, and Norns. In other words, it is a an…