interpreter/
val.rs

1use std::{fmt::Display, process, sync::LazyLock};
2
3static INFO: LazyLock<String> = LazyLock::new(|| {
4  String::from_utf8_lossy(&[
5    27, 91, 51, 52, 109, 27, 91, 49, 109, 73, 78, 70, 79, 58, 32, 27, 91, 109,
6  ])
7  .to_string()
8});
9
10static WARN: LazyLock<String> = LazyLock::new(|| {
11  String::from_utf8_lossy(&[
12    27, 91, 51, 51, 109, 27, 91, 49, 109, 87, 65, 82, 78, 58, 32, 27, 91, 109,
13  ])
14  .to_string()
15});
16
17static ERROR: LazyLock<String> = LazyLock::new(|| {
18  String::from_utf8_lossy(&[
19    27, 91, 51, 49, 109, 27, 91, 49, 109, 69, 82, 82, 58, 32, 27, 91, 109,
20  ])
21  .to_string()
22});
23
24pub fn info<T: Display>(msg: T) {
25  println!("{}{msg}", *INFO);
26}
27
28pub fn warn<T: Display>(msg: T) {
29  println!("{}{msg}", *WARN);
30}
31
32fn gen_build() -> usize {
33  let [major, minor, patch] = env!("CARGO_PKG_VERSION").split(".").collect::<Vec<_>>()[..] else {
34    return 0;
35  };
36
37  let major = major.parse::<usize>().unwrap_or(0);
38  let minor = minor.parse::<usize>().unwrap_or(0);
39  let patch = patch.parse::<usize>().unwrap_or(0);
40
41  (major * 1000) + (minor * 100) + patch
42}
43
44pub fn error<T: Display, F: Display>(msg: T, file: F) -> ! {
45  println!("{}{msg}", *ERROR);
46  println!("{}--------    TRACE    --------", *ERROR);
47  println!("{} File: {file}", *ERROR);
48  println!(
49    "{} Edition {}",
50    *ERROR,
51    env!("CARGO_PKG_VERSION").split_at(1).0
52  );
53  println!("{} Lead v{}", *ERROR, env!("CARGO_PKG_VERSION"));
54  println!("{} Build #{}", *ERROR, gen_build());
55  println!("{} Compiled with Rust Nightly", *ERROR);
56  println!("{}-----------------------------", *ERROR);
57  process::exit(1);
58}
interpreter/val.rs

interpreter/
val.rs
