Cargo Features

[dependencies]
tuc = { version = "1.2.0", default-features = false, features = ["regex"] }
default = regex

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

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.

regex default

Affects options::RegexBag, options::Opt.regex_bag