The newtype with guarantees.
The newtype with guarantees.
Helper macro to create a nutype that behaves like an enum.
Ergonomically create newtypes in tests
Simple refinement types; parse, don't validate!
String newtypes
String newtypes
Generate your newtypes from a single macro.
Generate your newtypes from a single macro.
Ergonomic utilities for the Rust newtype idiom.
A Swift-guard-like macro for Rust