A library for Swift Function Hooking.
Use at your own risk.
let cat = Cat()
XCTAssertEqual(cat.bark(), "nyan")
let injector = try! SwiftFunctionInjector("Cat.bark")
injector.inject("Cat._bark")
XCTAssertEqual(cat.bark(), "bowwow")
| \ |
global |
valuetype |
class |
protocol extension |
| static func |
○ |
○ |
○ |
○ |
| static computed property |
○ |
○ |
○ |
○ |
| static stored property |
× |
× |
× |
- |
| static subscript |
- |
○ |
○ |
○ |
| instance func |
- |
○ |
○ |
○ |
| instance computed property |
- |
○ |
○ |
○ |
| instance stored property |
- |
※1 |
○ |
- |
| instance subscript |
- |
○ |
○ |
○ |
※ Inlinable function is possible to not work.
※1 It's possible to hook if access from existential.
| environment |
|
| iOS |
× |
| iPhone Simulator |
○ |
| macOS |
○ |