A Tool to Detect Swift Potential Leaks

brew install mint
mint install yume190/LeakDetect

USAGE: command [--verbose] [--mode <mode>]

• PROJECT_TEMP_ROOT/PROJECT_PATH
• TARGET_NAME

• PROJECT_TEMP_ROOT="/PATH_TO/DerivedData/TypeFill-abpidkqveyuylveyttvzvsspldln/Build/Intermediates.noindex"
• PROJECT_PATH="/PATH_TO/xxx.xcodeproj" or "/PATH_TO/xxx.xcworkspace"
• TARGET_NAME="Typefill"

PROJECT_PATH: relative path

PROJECT_TEMP_ROOT: absolute path

• assign
• capture

Detect assign instance function x = self.func or y(self.func). see Don't use this syntax!.

Detect instance captured by blocks(closure/function).

git clone https://github.com/antranapp/LeakDetector
cd LeakDetector
# Must build once or use XCode to build
xcodebuild -workspace LeakDetectorDemo.xcworkspace -scheme LeakDetectorDemo -sdk iphonesimulator IPHONEOS_DEPLOYMENT_TARGET=13.0 build
export PROJECT_PATH=LeakDetectorDemo.xcworkspace
export TARGET_NAME=LeakDetectorDemo
leakDetect --mode capture