Cargo Features

[dependencies]
get-trait = { version = "0.1.0", default-features = false, features = ["std", "alloc", "nightly"] }
default = nightly, std

These default features are set whenever get-trait is added without default-features = false somewhere in the dependency tree.

std default = alloc
alloc std
nightly default

get-trait has 4 features without comments.