Because at the onset of the project, I favored implementing structured programming constructs (if, while, for) and ended up with an AST evaluator for the execut

Because at the onset of the project, I favored implementing structured programming constructs (if, while, for) and ended up with an AST evaluator for the execution engine, which makes it hard to retrofit GOTOs in it. Some form of jumping or function calls is the main feature that will drive the next release.