MemberwiseInit
A Swift macro that generates memberwise initializers at any access level with default values and compile-time safety.
What is MemberwiseInit?
@MemberwiseInit is a Swift macro that automatically generates memberwise initializers for structs, eliminating the need for manual boilerplate code. It provides enhanced control over initialization parameters, including access levels, default values, and custom labels, while maintaining compile-time safety. The macro is particularly useful for Swift developers who want to reduce repetitive code and ensure consistent initialization patterns.
Swift developers building struct-heavy applications, especially those working with SwiftUI, property wrappers, or requiring fine-grained control over initializer access levels and default values.
Developers choose @MemberwiseInit because it combines the convenience of automatic initializer generation with strict safety guarantees, avoiding access level leaks and providing explicit control over initialization behavior. Unlike Swift's built-in memberwise initializer, it supports public initializers and advanced features like default values for `let` properties.
Overview
Swift Macro for memberwise initializers at any access level, with default values and compile-time safety.
Use Cases
Best For
- Generating public memberwise initializers for Swift structs
Related Projects
Found a gem we're missing?
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.
