Local definitions

To define or declare a function outside of the global scope, use the ::global attribute. Furthermore, fnc always returns the new function as a value, so you may store it in a symbol and use later.

import "std/io.orb";

fnc main () () {
    sym (helloFnc (fnc::global hello () () {
        std.println "Hello!";
    }));

    helloFnc;
};

The same applies to macros, data types, and explicit types.