This is a playground package to provide companion code to the new compiler interfaces that I'm working on for base julia. It is organized thusly:

• exploration/ - Just some scripts for my own reference playing with interfaces
• dependents/ - Ecosystem packages (imported using git subtree) in the process of being ported to the new interface
• src/ - Some code that I think would be useful to be generally shared

The idea here is that exploration will eventually be deleted, dependents will get merged back to the appropriate upstream package and src will become some sort of Compiler base package (maybe a stdlib, maybe not) that provides common functionality. I'm hoping by having everything in one repo, iteration will be quick.