Warn when passing invalid argument to CI (bevyengine#5858)

Example:
```sh
cargo run -p ci -- lint
Invalid argument: "lint".
Enter one of: lints, test, doc, compile, format, clippy, compile-fail, bench-check, example-check, doc-check, doc-test.
```

Co-authored-by: devil-ira <justthecooldude@gmail.com>

tools/ci/src/main.rs

@@ -33,21 +33,38 @@ fn main() {
  // - Official CI runs latest stable
  // - Local runs use whatever the default Rust is locally
 
- let what_to_run = match std::env::args().nth(1).as_deref() {
- Some("format") => Check::FORMAT,
- Some("clippy") => Check::CLIPPY,
- Some("compile-fail") => Check::COMPILE_FAIL,
- Some("test") => Check::TEST,
- Some("doc-test") => Check::DOC_TEST,
- Some("doc-check") => Check::DOC_CHECK,
- Some("bench-check") => Check::BENCH_CHECK,
- Some("example-check") => Check::EXAMPLE_CHECK,
- Some("lints") => Check::FORMAT | Check::CLIPPY,
- Some("doc") => Check::DOC_TEST | Check::DOC_CHECK,
- Some("compile") => {
- Check::COMPILE_FAIL | Check::BENCH_CHECK | Check::EXAMPLE_CHECK | Check::COMPILE_CHECK
+ let arguments = [
+ ("lints", Check::FORMAT | Check::CLIPPY),
+ ("test", Check::TEST),
+ ("doc", Check::DOC_TEST | Check::DOC_CHECK),
+ (
+ "compile",
+ Check::COMPILE_FAIL | Check::BENCH_CHECK | Check::EXAMPLE_CHECK | Check::COMPILE_CHECK,
+ ),
+ ("format", Check::FORMAT),
+ ("clippy", Check::CLIPPY),
+ ("compile-fail", Check::COMPILE_FAIL),
+ ("bench-check", Check::BENCH_CHECK),
+ ("example-check", Check::EXAMPLE_CHECK),
+ ("doc-check", Check::DOC_CHECK),
+ ("doc-test", Check::DOC_TEST),
+ ];
+
+ let what_to_run = if let Some(arg) = std::env::args().nth(1).as_deref() {
+ if let Some((_, check)) = arguments.iter().find(|(str, _)| *str == arg) {
+ *check
+ } else {
+ println!(
+ "Invalid argument: {arg:?}.\nEnter one of: {}.",
+ arguments[1..]
+ .iter()
+ .map(|(s, _)| s)
+ .fold(arguments[0].0.to_owned(), |c, v| c + ", " + v)
+ );
+ return;
  }
- _ => Check::all(),
+ } else {
+ Check::all()
  };
 
  let sh = Shell::new().unwrap();