Crate routefinder

Routefinder

use routefinder::{Router, Captures};
let mut router = Router::new();
router.add("/*", 1)?;
router.add("/hello", 2)?;
router.add("/:greeting", 3)?;
router.add("/hey/:world", 4)?;
router.add("/hey/earth", 5)?;
router.add("/:greeting/:world/*", 6)?;

assert_eq!(*router.best_match("/hey/earth").unwrap(), 5);
assert_eq!(
    router.best_match("/hey/mars").unwrap().captures().get("world"),
    Some("mars")
);
assert_eq!(router.matches("/hello").len(), 3);
assert_eq!(router.matches("/").len(), 1);
assert_eq!(
    router.best_match("/yo/planet/check/this/out").unwrap().captures().wildcard().unwrap(),
    "check/this/out",
);

Check out Router for a good starting place

Structs

• Capture
  An individual key-value pair
• Captures
  Captured params and a wildcard
• Match
  The output of a successful application of a RouteSpec to a str path, as well as references to any captures.
• ReverseMatch
  This struct represents the result of a reverse lookup from Captures to a RouteSpec
• RouteSpec
  Routefinder’s representation of the parsed route
• Router
  The top level struct for routefinder

Enums

• Segment
  the internal representation of a parsed component of a route