Lava in upcoming game updates?

In the game's code there are code for lava. Just a little bit of code but it appears that lava will be added to game in a future update. If people already know this then sorry. I didn't know this so I thought I would share it.

Look at the bottom of the list there are interesting things.... I checked it out, you can actually code in lava you just have to copy some water code to load it ingame

cool. Thanks. I might try it later.