Struct PathParams 

pub struct PathParams { /* private fields */ }

Named path-segment values extracted from a matched route pattern.

Given the pattern /users/:id/posts/:post_id matched against /users/42/posts/7, params.get("id") returns Some("42") and params.get("post_id") returns Some("7").

Wildcard segments (*name) capture everything after the prefix: /files/*path matched against /files/a/b/c gives path = "a/b/c".

Implementations

impl PathParams

pub fn get(&self, name: &str) -> Option<&str>

Returns the value for the named parameter, or None if absent.