Sensei is a simple command line tool to open documentation for any crate in crates.io.
cargo install sensei
sensei <crate> [OPTIONS] [FLAGS]
-v, --version <version> Opens documentation for a specific version.
-q, --query <query> Specifies query to search documentation.
-h, --help Prints help information
-l, --local Tries to open local documentation.
sensei rand
sensei rand -l
sensei rand --local
sensei rand -v 0.7.2
sensei rand --version 0.7.2
sensei rand -q Serialize
sensei rand --query Serialize