Link to implementation of primitives from dictionary

Hi guys,

We have a few teachers asking to see the implementation of primitives. I don't know how much it would really help them to see the Scala implementation, but on the other hand, I don't want to stand in their way. I see this as similar to letting students see the NetLogo source code even though they may not totally get everything that is going on.

However, there is no "code" tab for the Scala implementation. Would it make sense to put a link to the implementation of the primitive in the dictionary for all primitive? I know that many primitives rely on helper functions etc. so you'd need to look around to truly understand what it does, but the link could just take them to the right class and line here on Github where the Reporter or Command class is declared.

Is this stupid? Does the potential downside of confusing people who do not want to see it outweigh the benefit of showing how NetLogo works under the hood? Thoughts?

Start by locating the dictionary entries for primitives and the Scala Reporter and Command declarations mentioned in the issue. Determine how implementation links could be added for all primitives without obscuring the dictionary, then verify that each applicable entry points to the relevant GitHub source location.