Yes I have seen that one! It's on my list of resources. There's also this, which I have been studying the code of as I follow along with Crafting Interpreters,

Yes I have seen that one! It's on my list of resources. There's also this, which I have been studying the code of as I follow along with Crafting Interpreters, to try and incrementally understand the codebase: https://github.com/vibhavp/skeem/blob/master/src/builtins.c#L552 https://github.com/vibhavp/skeem/blob/master/src/builtins.c#... The simplicity of the eval function is so cool!