Cargo Features

Zisvalidator has no features set by default.

[dependencies]
zisvalidator = { version = "0.1.6", features = ["derive"] }
derive = zisvalidator_derive

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.

zisvalidator_derive derive?