Shorthand URLs

Docs.rs uses semver to parse URLs. You can use this feature to access crates' documentation easily. Example of URL redirections for clap crate:

URL Redirects to documentation of
docs.rs/clap Latest version of clap
docs.rs/clap/~2 2.* version
docs.rs/clap/~2.9 2.9.* version
docs.rs/clap/2.9.3 2.9.3 version (you don't need = unlike semver)
docs.rs/clap/*/clap/struct.App.html Latest version of this page (if it still exists). "latest" or "newest" work as well as *.