Cargo Features

dealtech-path has no features set by default.

[dependencies]
dealtech-path = { version = "0.1.1", features = ["hats"] }
hats = dealtech-hats

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

dealtech-hats hats?