Gamemaker Studio 2

Question

I'm trying to learn the coding language for Gamemaker. Which is the closest language to GML?

Answer 1

What Is GML Based On?
GML is based on JavaScript, C++ and C# languages, combining them in specific ways
from:
https://www.gamedesigning.org/engines/gml/#:~:text=for%20GameMaker%20language.-,What%20Is%20GML%20Based%20On%3F,combining%20them%20in%20specific%20ways.