Lumos
A lightweight Swift wrapper for Objective-C Runtime that simplifies method swizzling, hooking, and runtime introspection.
What is Lumos?
Lumos is a lightweight Swift wrapper around the Objective-C Runtime that simplifies runtime manipulation and introspection. It provides an intuitive API for tasks like method swizzling, hooking, and exploring registered classes, reducing the boilerplate required for direct Objective-C Runtime calls. The library makes it easy to modify runtime behavior, such as injecting code before or after method executions, in a Swift-friendly manner.
iOS and macOS developers working with Swift who need to perform runtime introspection, debugging, or behavior modification, such as those building frameworks, testing tools, or dynamic feature systems.
Developers choose Lumos because it dramatically simplifies complex Objective-C Runtime operations with a clean, Swift-native API, reducing error-prone boilerplate and making runtime exploration accessible without deep C-level expertise.
Overview
💡 A light wrapper around Objective-C Runtime
Use Cases
Best For
- Method swizzling and hooking in Swift applications
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