Roogle is a Rust API search engine, which allows you to search functions by names and type signatures.

• Function queries
• Method queries

• Primitive types
• Generic types
  • Without bounds and where predicates (e.g., <T>)
  • With bounds (e.g., <T: Copy>)
  • With where predicates
• Custom types
  • Without generic args (e.g., IpAddr)
  • With generic args (e.g., Vec<T>, Option<T>)
• Other types

$ cargo r --release
# Then, on another shell session, run:
$ curl -X GET \
      -d "fn (Option<Result<T, E>>) -> Result<Option<T>, E>>" \
      "localhost:8000/search?scope=set:libstd"

$ docker-compose up
# Then, on another shell session, run:
$ curl -X GET \
      -d "fn (Option<Result<T, E>>) -> Result<Option<T>, E>>" \
      "localhost:8000/search?scope=set:libstd"

• cargo-roogle