Cargo Features

[dependencies]
gut = { version = "0.8.0", default-features = false, features = ["parallel", "io", "unstable", "bench"] }
default = io

The io feature is set by default whenever gut is added without default-features = false somewhere in the dependency tree.

parallel unstable? = chashmap

Enables rayon of meshx ^0.1

io default

Enables io of meshx ^0.1

unstable bench? = parallel
bench dev = unstable

Enables real_blackbox of criterion ^0.3

criterion:

Enable use of the nightly-only test::black_box function to discourage compiler optimizations.

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.

chashmap parallel?