A simple Brainfuck interpretation library

The library exposes the [BrainfuckVM] trait, representing an object that is able to run Brainfuck programs either from source code represented as a string, or from a Brainfuck source file.

In addition to this general trait, it also provides the [VMBuilder] struct, that can be used to create a Brainfuck VM that is customizable through various means.

Examples

To simply create a basic spec-compliant Brainfuck runner, and run some Brainfuck code:

let code = "++++++++[>++++[>++>+++>+++>+<<<<-]>+>+>->>+[<]<-]>>.>---.+++++++..+++.>>.<-.<.+++.------.--------.>>+.>++.";

let vm = cpr_bf::VMBuilder::new().build();
vm.run_string(code);