What type of coding should I learn to start modding? (Specifically Minecraft)?

Well, I have (very) basic understanding of JavaScript but before I progress I just want to know what language and /or what specific area of that language I should work on in order to start modding games? Specifically Minecraft. I would also like to know of any methods/websites/programs I could use to help me get started. Thank you.

If you need any questions please feel free to ask.

Jordan

JavaScript, according this website

Scott J

Minecraft may have javascript due to the website posted below, but for games in general, you look for lua, python, c++(older games nowadays), lua is in a lot of games such as garry's mod, its easy.
python is easy also, you should probably start with that before you go into something more complicated!

Xethyrion