pub fn language_for(ext: &str) -> Option<Lang>Expand description
The rule pack for a file extension, or None when the language is not
(yet) supported.
ยงExamples
use coding_tools::outline::{language_for, Lang};
assert_eq!(language_for("rs"), Some(Lang::Rust));
assert_eq!(language_for("py"), Some(Lang::Python));
assert_eq!(language_for("md"), Some(Lang::Markdown));
assert_eq!(language_for("zig"), None); // skipped in walks