Check if a path is ignored
The ignore crate's primary use case is walking a directory.
It provides Gitignore and GitignoreBuilder to load .gitignore files but the usage is
difficult.
This crate uses ignore but provides a much easier interface.
use ignore_check::{ignored, Ignore};
assert!(ignored("target").unwrap());
assert!(!ignored("src/lib.rs").unwrap());
// Use an `Ignore` to check multiple files under the same root directory:
let ignore = Ignore::new(".").unwrap();
assert!(ignore.check("target"));
assert!(!ignore.check("src/lib.rs"));