Cargo Features
[dependencies]
num-traits = { version = "0.2.16", default-features = false, features = ["std", "i128", "libm"] }
- default = std
-
The
std
feature is set by default whenevernum-traits
is added without
somewhere in the dependency tree.default-features = false - std default
-
Affects
float::Float
… - i128
-
vestigial features, now always in effect
Features from optional dependencies
In crates that don't use the dep:
syntax, optional dependencies automatically become Cargo features.
- libm implicit feature
-
Affects
float::Float
…