karpal-proof-derive

Derive macros for algebraic law verification in the Karpal ecosystem.

This crate generates #[cfg(test)] property tests for algebraic laws such as:

• semigroup associativity
• monoid identity
• group inverse laws
• semiring laws
• lattice laws

It is usually consumed through karpal-proof's default derive feature, but it can also be used directly.

Example

use karpal_proof_derive::VerifySemigroup;

#[derive(Clone, Debug, PartialEq, VerifySemigroup)]
#[verify(strategy = "0u32..100")]
struct MyWrapper(u32);

License

MIT OR Apache-2.0