Cargo Features

[dependencies]
tagged-box = { version = "0.1.1", default-features = false, features = ["48bits", "54bits", "57bits"] }
default = 48bits

The 48bits feature is set by default whenever tagged-box is added without default-features = false somewhere in the dependency tree.

48bits default
49bits 50bits 51bits 52bits 53bits 54bits
55bits 56bits 57bits

TaggedBox has 4 features without comments.