A whitespace interpreter written in Rust
Usage: whitespace [command] <file>
Commands: run - (default) run the program
list - list the commands that the file contains
It's built as a simple two-pass compiler that returns a vector of operations for a virtual machine to execute.
The first pass converts the whitespace tokens into a processable enum, and the second pass reduces the named labels to simple program-pointers. (Like line numbers, but indexes.)
There are no dependencies, so you should be able to run
git clone https://github.com/Jayshua/rust-whitespace
cd rust-whitespace
cargo run