Right now it is extremely difficult to get even relatively basic simulations to run in Khan Academy's ProcessingJS editor without going over the __env__.KAInfiniteLoopCount limit, causing the project to freeze and display an error message saying that a loop is taking too long to run.

Early into the development of my current project, I ran into this problem, and I had to solve it with a really annoying workaround: I made it so that if you click on the screen, it tells the draw function to stop looping, then immediately start looping again.

The way I propose this problem be fixed is by adding the ability to modify the limit variable, at least up to maybe 5000 iterations, aka 5 times the current limit. Maybe even make an option to ignore some errors, such as '==' not being allowed at all.

Thanks for your consideration!

Another thing I'd like to briefly mention is the fact that when you splice an object out of a list, it stays in existence somewhere, causing the project to slowly grind to a halt. My best guess is that it stays in the RAM, and the computer has to read past it to get to objects that are actually still in the list.