use std::env; use std::fs::read_to_string; use std::io::BufReader; use openaip::parse; fn main() { let args: Vec<_> = env::args().collect(); let content = read_to_string(&args[1]).unwrap(); let file = parse(&content).unwrap(); for airspace in file.airspaces.unwrap() { println!("{:?}", airspace); } }