Injection for Xcode

injectionforxcode enables live code injection for iOS and macOS apps so developers can iterate on UI and logic without doing a full rebuild and relaunch. It works by compiling changed source files into dynamic bundles and loading them into the running app, swapping method implementations at runtime. The tool monitors file changes, triggers fast recompiles, and provides console feedback so you can confirm injections and quickly revert if needed. It supports Objective-C and Swift (with certain runtime caveats), and plays well with Interface Builder tweaks, letting you see visual changes almost immediately. Because it hooks into the natural development loop, it dramatically shortens feedback cycles for layout tuning, animations, and view controller logic. While not a replacement for clean rebuilds and full test runs, it’s a powerful productivity aid for day-to-day iteration.