balls - A brainfuck interpreter, transpiler, and framework

Implementing brainfuck is one of my favourite excersises to do when starting out with a new language, but for some reason I've never implemented it in my favourite, Rust. So this is an attempt, hacked together in the passenger seat of a long drive with no internet. It has a tokenizer, a parser with a rudimentary optimizer and multiple backends (a direct interpreter in rust and a transpiler to c). Refer to resources for more information on the brainfuck language itself and to examples for some examples of brainfuck code.

Planned features

• A compiler backend
• Macros
• A game framework
  • First 256 cells represent the screen (8x8, 256 color)
  • Next 6 cells represent user input (Up, Down, Right, Left, A, B)
  • Next cell for sounds (256 configurable sounds)

License

MIT