//! Prints what a file declares, as Onset's merge sees it.
//! Usage: cargo run -p onset-core --example decls_dump -- <path as named in the project> < file
use std::io::Read;

fn main() {
    let path = std::env::args().nth(1).expect("usage: decls_dump <path> < file");
    let mut text = Vec::new();
    std::io::stdin().read_to_end(&mut text).unwrap();
    for (key, line) in onset_core::decls::declared(&path, &text) {
        println!("{:>5}  {key}", line + 1);
    }
}