// Args: // dir: . use std::fs; use std::io::Read; fn main() { let mut this_file = fs::File::open("wasitests/quine.rs").expect("could not find src file"); let md = this_file.metadata().unwrap(); let mut in_str = String::new(); this_file.read_to_string(&mut in_str).unwrap(); println!("{}", in_str); }