An implementation of @face-hh 's Bussin esoteric language written in Zig with a custom bytecode virtual machine and component-based mark and sweep garbage collector.

Playground

The playground is available at https://trybsn.vercel.app. It is the easiest way to play around with this interpreter.

Known Issues

• The playground does not maintain extra newlines when transforming between the BS and BSX formats.
• The playground is not interactive. We currently run programs and display the output from println calls at the end of the program. Although, after the self-hosted Zig compiler implements async again, I will use it to add streaming IO.
• Printing circular objects causes stack overflows.

  lit a be {} rn
  a.a be a
  
  "Stack overflow"
  waffle(a)
  

• Parsing errors can have incorrect formatting in some cases.
• Functions do not support capturing locals, but globals do work.

  bruh foo() {
      lit a be 24
  
      bruh bar() {
          a
      }
  
      bar
  }
  
  "This will fail because it does not know about 'a'"
  foo()()
  

• All other TODOs in the code.

License

MIT