Var args sort of working, but I feel like all this stuff will need to get yanked out

or tested and refactored

core_main.cpp

@@ -1,27 +1,31 @@
 /*
 
+First doable version:
+
+- [ ] Any stuff working well
+- [ ] Var args working
+
+In the future
+
 - [ ] Cleanup
   - [ ] Remove tuple stuff or cleanup, in the future might replace it with a better implementation
-  - [ ] '.' Operator doesn't handle expressions inside the dot chain, no good, so casts don't work
+
+- [ ] Conditional compilation
+- [ ] Expand macros
+- [ ] Defer
 
 - [ ] Basic
   - [ ] Detecting if return was called
 
 - [ ] Builtin data structures
-  - [ ] Strings probably should have len() instead of string.len
   - [ ] Slices
     - [ ] Some way to take slice of data
   - [ ] Tuples
   - [ ] Dynamic arrays
   - [ ] Hash tables
 
-- [ ] C Codegen
-
 - [ ] Programming constructs
-  - [ ] Defer statement
   - [ ] Using language construct
-  - [ ] Function polimorphism
-  - [ ] Operator Overloading
   - [ ] Named loops and breaking out of them
 
 - [ ] Bytecode interpreter
@@ -35,7 +39,6 @@
 
 - [ ] Any
   - [ ] Assigning to any values like ints etc. should work perhaps? But what type they should have?
-  - [ ] Var args using any
   - [ ] Slice of Any should work well
 
 Maybe later
@@ -145,6 +148,8 @@ For modules it's a bit different cause they should be distributed as valid.
 
 ## Done
 
+- [x] Operator Overloading
+- [x] '.' Operator doesn't handle expressions inside the dot chain, no good, so casts don't work
 - [x] Introduce List to reduce heap allocations and make it more arena friendly, can we get rid of heap completly?
 - [x] Function renaming to prevent colissions, we can't really touch other stuff cause I want it to be easily debuggable
 - [x] Fix Length etc. they should be function calls not operators