extensions

extensions in bsl

in bsl you can import any turbowarp / penguinmod extension

example:

#include <"extension" "https://extensions.turbowarp.org/box2d.js">

and then you can just use the blocks from that extension.

as an example of extensions you can see the platformer example project

you can also use built-in extensions as such:

#include <"extension/builtin" "scratch3_pen">